According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities :

  - The kernel package contains the Linux kernel (vmlinuz),     the core of any Linux operating system. The kernel     handles the basic functions of the operating system:
    memory allocation, process allocation, device input and     output, etc. Security Fix(es):A vulnerability was found     in the Linux Kernel where the function sunkbd_reinit     having been scheduled by sunkbd_interrupt before sunkbd     being freed. Though the dangling pointer is set to NULL     in sunkbd_disconnect, there is still an alias in     sunkbd_reinit causing Use After Free.(CVE-2020-25669)An     issue was discovered in the Linux kernel through 5.9.1,     as used with Xen through 4.14.x.
    drivers/xen/events/events_base.c allows event-channel     removal during the event-handling loop (a race     condition). This can cause a use-after-free or NULL     pointer dereference, as demonstrated by a dom0 crash     via events for an in-reconfiguration paravirtualized     device, aka CID-073d0552ead5.(CVE-2020-27675)An issue     was discovered in the Linux kernel through 5.9.1, as     used with Xen through 4.14.x. Guest OS users can cause     a denial of service (host OS hang) via a high rate of     events to dom0, aka CID-e99502f76271.(CVE-2020-27673)An     issue was discovered in __split_huge_pmd in     mm/huge_memory.c in the Linux kernel before 5.7.5. The     copy-on-write implementation can grant unintended write     access because of a race condition in a THP mapcount     check, aka CID-c444eb564fb1.(CVE-2020-29368)An issue     was discovered in     drivers/accessibility/speakup/spk_ttyio.c in the Linux     kernel through 5.9.9. Local attackers on systems with     the speakup driver could cause a local denial of     service attack, aka CID-d41227544427. This occurs     because of an invalid free when the line discipline is     used more than once.(CVE-2020-28941)** DISPUTED **     fsfsd fs3xdr.c in the Linux kernel through 5.10.8, when     there is an NFS export of a subdirectory of a     filesystem, allows remote attackers to traverse to     other parts of the filesystem via READDIRPLUS. NOTE:
    some parties argue that such a subdirectory export is     not intended to prevent this attack see also the     exports(5) no_subtree_check default     behavior.(CVE-2021-3178)An issue was discovered in the     Linux kernel through 5.11.3.
    drivers/scsi/scsi_transport_iscsi.c is adversely     affected by the ability of an unprivileged user to     craft Netlink messages.(CVE-2021-27364)An issue was     discovered in the Linux kernel through 5.11.3. A kernel     pointer leak can be used to determine the address of     the iscsi_transport structure. When an iSCSI transport     is registered with the iSCSI subsystem, the transport's     handle is available to unprivileged users via the sysfs     file system, at     /sys/class/iscsi_transport/$TRANSPORT_NAME/handle. When     read, the show_transport_handle function (in     drivers/scsi/scsi_transport_iscsi.c) is called, which     leaks the handle. This handle is actually the pointer     to an iscsi_transport struct in the kernel module's     global variables.(CVE-2021-27363)ntfs_read_locked_inode     in the ntfs.ko filesystem driver in the Linux kernel     4.15.0 allows attackers to trigger a use-after-free     read and possibly cause a denial of service (kernel     oops or panic) via a crafted ntfs     filesystem.(CVE-2018-12929)In the Linux kernel 4.15.0,     a NULL pointer dereference was discovered in     hfs_ext_read_extent in hfs.ko. This can occur during a     mount of a crafted hfs     filesystem.(CVE-2018-12928)rtw_wx_set_scan in     drivers/staging/rtl8188eu/os_dep/ioctl_linux.c in the     Linux kernel through 5.11.6 allows writing beyond the     end of the ->ssid[] array. NOTE: from the perspective     of kernel.org releases, CVE IDs are not normally used     for drivers/staging/* (unfinished work) however, system     integrators may have situations in which a     drivers/staging issue is relevant to their own customer     base.(CVE-2021-28660)There is a flaw reported in the     Linux kernel in versions before 5.9 in drivers/gpu/drm     ouveau ouveau_sgdma.c in nouveau_sgdma_create_ttm in     Nouveau DRM subsystem. The issue results from the lack     of validating the existence of an object prior to     performing operations on the object. An attacker with a     local account with a root privilege, can leverage this     vulnerability to escalate privileges and execute code     in the context of the kernel.(CVE-2021-20292)A flaw was     found in the Nosy driver in the Linux kernel. This     issue allows a device to be inserted twice into a     doubly-linked list, leading to a use-after-free when     one of these devices is removed. The highest threat     from this vulnerability is to confidentiality,     integrity, as well as system availability. Versions     before kernel 5.12-rc6 are affected(CVE-2021-3483)In     drivers/pci/hotplug/rpadlpar_sysfs.c in the Linux     kernel through 5.11.8, the RPA PCI Hotplug driver has a     user-tolerable buffer overflow when writing a new     device name to the driver from userspace, allowing     userspace to write data to the kernel stack frame     directly. This occurs because add_slot_store and     remove_slot_store mishandle drc_name '\0' termination,     aka CID-cc7a0bb058b8.(CVE-2021-28972)A race condition     was discovered in get_old_root in fs/btrfs/ctree.c in     the Linux kernel through 5.11.8. It allows attackers to     cause a denial of service (BUG) because of a lack of     locking on an extent buffer before a cloning operation,     aka CID-dbcc7d57bffc.(CVE-2021-28964)An issue was     discovered in the Linux kernel before 5.11.7.
    usbip_sockfd_store in drivers/usb/usbip/stub_dev.c     allows attackers to cause a denial of service (GPF)     because the stub-up sequence has race conditions during     an update of the local and shared status, aka     CID-9380afd6df70.(CVE-2021-29265)The fix for XSA-365     includes initialization of pointers such that     subsequent cleanup code wouldn't use uninitialized or     stale values. This initialization went too far and may     under certain conditions also overwrite pointers which     are in need of cleaning up. The lack of cleanup would     result in leaking persistent grants. The leak in turn     would prevent fully cleaning up after a respective     guest has died, leaving around zombie domains. All     Linux versions having the fix for XSA-365 applied are     vulnerable. XSA-365 was classified to affect versions     back to at least 3.11.(CVE-2021-28688)An issue was     discovered in the Linux kernel before 5.11.3 when a     webcam device exists. video_usercopy in     drivers/media/v4l2-core/v4l2-ioctl.c has a memory leak     for large arguments, aka     CID-fb18802a338b.(CVE-2021-30002)An issue was     discovered in the Linux kernel before 5.8.10.
    virt/kvm/kvm_main.c has a kvm_io_bus_unregister_dev     memory leak upon a kmalloc failure, aka     CID-f65886606c2d.(CVE-2020-36312)An issue was     discovered in the Linux kernel before 5.9.
    arch/x86/kvm/svm/sev.c allows attackers to cause a     denial of service (soft lockup) by triggering     destruction of a large SEV VM (which requires     unregistering many encrypted regions), aka     CID-7be74942f184.(CVE-2020-36311)An issue was     discovered in the Linux kernel before 5.11.11.
    qrtr_recvmsg in net/qrtr/qrtr.c allows attackers to     obtain sensitive information from kernel memory because     of a partially uninitialized data structure, aka     CID-50535249f624.(CVE-2021-29647)An issue was     discovered in the Linux kernel through 5.11.10.
    driverset/ethernet/freescale/gianfar.c in the Freescale     Gianfar Ethernet driver allows attackers to cause a     system crash because a negative fragment size is     calculated in situations involving an rx queue overrun     when jumbo packets are used and NAPI is enabled, aka     CID-d8861bab48b6.(CVE-2021-29264)An out-of-bounds (OOB)     memory access flaw was found in x25_bind in     net/x25/af_x25.c in the Linux kernel version v5.12-rc5.
    A bounds check failure allows a local attacker with a     user account on the system to gain access to     out-of-bounds memory, leading to a system crash or a     leak of internal kernel information. The highest threat     from this vulnerability is to confidentiality,     integrity, as well as system     availability.(CVE-2020-35519)An issue was discovered in     the Linux kernel before 5.11.8. kernel/bpf/verifier.c     has an off-by-one error (with a resultant integer     underflow) affecting out-of-bounds speculation on     pointer arithmetic, leading to side-channel attacks     that defeat Spectre mitigations and obtain sensitive     information from kernel memory, aka     CID-10d2bb2e6b1d.(CVE-2020-27171)An issue was     discovered in the Linux kernel before 5.11.8.
    kernel/bpf/verifier.c performs undesirable     out-of-bounds speculation on pointer arithmetic,     leading to side-channel attacks that defeat Spectre     mitigations and obtain sensitive information from     kernel memory, aka CID-f232326f6966. This affects     pointer types that do not define a     ptr_limit.(CVE-2020-27170)BPF JIT compilers in the     Linux kernel through 5.11.12 have incorrect computation     of branch displacements, allowing them to execute     arbitrary code within the kernel context. This affects     arch/x86 et/bpf_jit_comp.c and arch/x86     et/bpf_jit_comp32.c.(CVE-2021-29154)A race condition in     Linux kernel SCTP sockets (net/sctp/socket.c) before     5.12-rc8 can lead to kernel privilege escalation from     the context of a network service or an unprivileged     process. If sctp_destroy_sock is called without     sock_net(sk)->sctp.addr_wq_lock then an element is     removed from the auto_asconf_splist list without any     proper locking. This can be exploited by an attacker     with network service privileges to escalate to root or     from the context of an unprivileged user directly if a     BPF_CGROUP_INET_SOCK_CREATE is attached which denies     creation of some SCTP socket.(CVE-2021-23133)An issue     was discovered in the FUSE filesystem implementation in     the Linux kernel before 5.10.6, aka CID-5d069dbe8aaf.
    fuse_do_getattr() calls make_bad_inode() in     inappropriate situations, causing a system crash. NOTE:
    the original fix for this vulnerability was incomplete,     and its incompleteness is tracked as     CVE-2021-28950.(CVE-2020-36322)An out-of-bounds (OOB)     memory write flaw was found in list_devices in     drivers/md/dm-ioctl.c in the Multi-device driver module     in the Linux kernel before 5.12. A bound check failure     allows an attacker with special user (CAP_SYS_ADMIN)     privilege to gain access to out-of-bounds memory     leading to a system crash or a leak of internal kernel     information. The highest threat from this vulnerability     is to system availability.(CVE-2021-31916)An issue was     discovered in the Linux kernel through 5.11.x.
    kernel/bpf/verifier.c performs undesirable     out-of-bounds speculation on pointer arithmetic,     leading to side-channel attacks that defeat Spectre     mitigations and obtain sensitive information from     kernel memory. Specifically, for sequences of pointer     arithmetic operations, the pointer modification     performed by the first operation is not correctly     accounted for when restricting subsequent     operations.(CVE-2021-29155)kernel/bpf/verifier.c in the     Linux kernel through 5.12.1 performs undesirable     speculative loads, leading to disclosure of stack     content via side-channel attacks, aka CID-801c6058d14a.
    The specific concern is not protecting the BPF stack     area against speculative loads. Also, the BPF stack can     contain uninitialized data that might represent     sensitive information previously operated on by the     kernel.(CVE-2021-31829)The Linux kernel before 5.11.14     has a use-after-free in cipso_v4_genopt in     net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO     refcounting for the DOI definitions is mishandled, aka     CID-ad5d07f4a9cd. This leads to writing an arbitrary     value.(CVE-2021-33033)kernel/bpf/verifier.c in the     Linux kernel through 5.12.7 enforces incorrect limits     for pointer arithmetic operations, aka     CID-bb01a1bba579. This can be abused to perform     out-of-bounds reads and writes in kernel memory,     leading to local privilege escalation to root. In     particular, there is a corner case where the off reg     causes a masking direction change, which then results     in an incorrect final aux->alu_limit.(CVE-2021-33200)An     issue was discovered in the Linux kernel through     5.11.3. Certain iSCSI data structures do not have     appropriate length constraints or checks, and can     exceed the PAGE_SIZE value. An unprivileged user can     send a Netlink message that is associated with iSCSI,     and has a length up to the maximum length of a Netlink     message.(CVE-2021-27365)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:1975-1 advisory.

    The SUSE Linux Enterprise 15 SP3 Azure kernel was updated to receive various security and bugfixes.


    The following security bugs were fixed:

    - CVE-2021-33200: Enforcing incorrect limits for pointer arithmetic operations by the BPF verifier could     be abused to perform out-of-bounds reads and writes in kernel memory (bsc#1186484).
    - CVE-2021-33034: Fixed a use-after-free when destroying an hci_chan. This could lead to writing an     arbitrary values. (bsc#1186111)
    - CVE-2020-26139: Fixed a denial-of-service when an Access Point (AP) forwards EAPOL frames to other     clients even though the sender has not yet successfully authenticated to the AP. (bnc#1186062)
    - CVE-2021-23134: A Use After Free vulnerability in nfc sockets allowed local attackers to elevate their     privileges. (bnc#1186060)
    - CVE-2021-3491: Fixed a potential heap overflow in mem_rw(). This vulnerability is related to the     PROVIDE_BUFFERS operation, which allowed the MAX_RW_COUNT limit to be bypassed (bsc#1185642).
    - CVE-2021-32399: Fixed a race condition when removing the HCI controller (bnc#1184611).
    - CVE-2020-24586: The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and     Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after     (re)connecting to a network. Under the right circumstances this can be abused to inject arbitrary network     packets and/or exfiltrate user data (bnc#1185859).
    - CVE-2020-24587: The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and     Wired Equivalent Privacy (WEP) doesn't require that all fragments of a frame are encrypted under the same     key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames     and the WEP, CCMP, or GCMP encryption key is periodically renewed (bnc#1185859 bnc#1185862).
    - CVE-2020-24588: The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and     Wired Equivalent Privacy (WEP) doesn't require that the A-MSDU flag in the plaintext QoS header field is     authenticated. Against devices that support receiving non-SSP A-MSDU frames (which is mandatory as part of     802.11n), an adversary can abuse this to inject arbitrary network packets. (bnc#1185861)
    - CVE-2020-26147: The WEP, WPA, WPA2, and WPA3 implementations reassemble fragments, even though some of     them were sent in plaintext. This vulnerability can be abused to inject packets and/or exfiltrate selected     fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality     protocol is used (bnc#1185859).
    - CVE-2020-26145: An issue was discovered with Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2,     and WPA3 implementations accept second (or subsequent) broadcast fragments even when sent in plaintext and     process them as full unfragmented frames. An adversary can abuse this to inject arbitrary network packets     independent of the network configuration. (bnc#1185860)
    - CVE-2020-26141: An issue was discovered in the ALFA driver for AWUS036H, where the Message Integrity     Check (authenticity) of fragmented TKIP frames was not verified. An adversary can abuse this to inject and     possibly decrypt packets in WPA or WPA2 networks that support the TKIP data-confidentiality protocol.
    (bnc#1185987)
    - CVE-2021-29650: Fixed an issue with the netfilter subsystem that allowed attackers to cause a denial of     service (panic) because net/netfilter/x_tables.c and include/linux/netfilter/x_tables.h lack a full memory     barrier upon the assignment of a new table value (bnc#1184208).
    - CVE-2021-29155: Fixed an issue that was discovered in kernel/bpf/verifier.c that performs undesirable     out-of-bounds speculation on pointer arithmetic, leading to side-channel attacks that defeat Spectre     mitigations and obtain sensitive information from kernel memory. Specifically, for sequences of pointer     arithmetic operations, the pointer modification performed by the first operation was not correctly     accounted for when restricting subsequent operations (bnc#1184942).
    - CVE-2021-3444: Fixed an issue with the bpf verifier which did not properly handle mod32 destination     register truncation when the source register was known to be 0 leading to out of bounds read     (bsc#1184170).
    - CVE-2021-3428: Fixed an integer overflow in ext4_es_cache_extent (bsc#1173485).
    - CVE-2021-29647: Fixed an issue in qrtr_recvmsg which could have allowed attackers to obtain sensitive     information from kernel memory because of a partially uninitialized data structure (bsc#1184192 ).
    - CVE-2021-29265: Fixed an issue in usbip_sockfd_store which could have allowed attackers to cause a     denial of service due to race conditions during an update of the local and shared status (bsc#1184167).
    - CVE-2021-29264: Fixed an issue in the Freescale Gianfar Ethernet driver which could have allowed     attackers to cause a system crash due to a calculation of negative fragment size (bsc#1184168).
    - CVE-2021-28972: Fixed a user-tolerable buffer overflow when writing a new device name to the driver from     userspace, allowing userspace to write data to the kernel stack frame directly (bsc#1184198).
    - CVE-2021-28971: Fixed an issue in intel_pmu_drain_pebs_nhm which could have caused a system crash     because the PEBS status in a PEBS record was mishandled (bsc#1184196 ).
    - CVE-2021-28964: Fixed a race condition in get_old_root which could have allowed attackers to cause a     denial of service (bsc#1184193).
    - CVE-2021-28688: Fixed an issue introduced by XSA-365 (bsc#1183646).
    - CVE-2021-28660: Fixed an out of bounds write in rtw_wx_set_scan (bsc#1183593 ).
    - CVE-2021-28375: Fixed an issue in fastrpc_internal_invoke which did not prevent user applications from     sending kernel RPC messages (bsc#1183596).
    - CVE-2021-28038: Fixed an issue with the netback driver which was lacking necessary treatment of errors     such as failed memory allocations (bsc#1183022).
    - CVE-2021-27365: Fixed an issue where an unprivileged user can send a Netlink message that is associated     with iSCSI, and has a length up to the maximum length of a Netlink message (bsc#1182715).
    - CVE-2021-27364: Fixed an issue where an attacker could craft Netlink messages (bsc#1182717).
    - CVE-2021-27363: Fixed a kernel pointer leak which could have been used to determine the address of the     iscsi_transport structure (bsc#1182716).
    - CVE-2020-35519: Fixed an out-of-bounds memory access  was found in x25_bind (bsc#1183696).
    - CVE-2020-27815: Fixed an issue in JFS filesystem  where could have allowed an attacker to execute code     (bsc#1179454).
    - CVE-2020-27171: Fixed an off-by-one error affecting out-of-bounds speculation on pointer arithmetic,     leading to side-channel attacks that defeat Spectre mitigations and obtain sensitive information from     kernel memory (bsc#1183775).
    - CVE-2020-27170: Fixed potential side-channel attacks that defeat Spectre mitigations and obtain     sensitive information from kernel memory (bsc#1183686).
    - CVE-2019-19769: Fixed a use-after-free in the perf_trace_lock_acquire function (bsc#1159280 ).
    - CVE-2019-18814: Fixed a use-after-free when aa_label_parse() fails in aa_audit_rule_init()     (bsc#1156256).
    - CVE-2021-3483: Fixed a use-after-free in nosy.c (bsc#1184393).
    - CVE-2021-30002: Fixed a memory leak for large arguments in video_usercopy (bsc#1184120).
    - CVE-2021-29154: Fixed incorrect computation of branch displacements, allowing arbitrary code execution     (bsc#1184391).
    - CVE-2021-28950: Fixed an issue in fs/fuse/fuse_i.h due to a retry loop continually was finding the same     bad inode (bsc#1184194).
    - CVE-2021-28952: Fixed a buffer overflow in the soundwire device driver, triggered when an unexpected     port ID number is encountered. (bnc#1184197).
    - CVE-2021-20268: Fixed an out-of-bounds access flaw in the implementation of the eBPF code verifier. This     flaw allowed a local user to crash the system or possibly escalate their privileges. (bnc#1183077)
    - CVE-2020-27673: Fixed a vulnerability with xen, where guest OS users could cause a denial of service     (host OS hang) via a high rate of events to dom0 (bnc#1177411).
    - CVE-2020-36312: Fixed a memory leak upon a kmalloc failure (bsc#1184509 ).
    - CVE-2020-36311: Fixed a denial of service (soft lockup) by triggering destruction of a large SEV VM     (bsc#1184511).
    - CVE-2020-36310: Fixed infinite loop for certain nested page faults (bsc#1184512).
    - CVE-2021-3489: Fixed an issue where the eBPF RINGBUF bpf_ringbuf_reserve did not check that the     allocated size was smaller than the ringbuf size (bnc#1185640).
    - CVE-2021-3490: Fixed an issue where the eBPF ALU32 bounds tracking for bitwise ops (AND, OR and XOR) did     not update the 32-bit bounds (bnc#1185641 bnc#1185796 ).
    - CVE-2020-36322: Fixed an issue was discovered in FUSE filesystem implementation which could have caused     a system crash (bsc#1184211).
    - CVE-2020-25670, CVE-2020-25671, CVE-2020-25672, CVE-2020-25673: Fixed multiple bugs in NFC subsytem     (bsc#1178181).


Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:0362-1 advisory.

    The SUSE Linux Enterprise 12 SP3 LTSS kernel was updated to receive various security and bugfixes.


    The following security bugs were fixed:

    - CVE-2018-25020: Fixed an overflow in the BPF subsystem due to a mishandling of a long jump over an     instruction sequence where inner instructions require substantial expansions into multiple BPF     instructions. This affects kernel/bpf/core.c and net/core/filter.c (bnc#1193575).
    - CVE-2019-0136: Fixed insufficient access control in the Intel(R) PROSet/Wireless WiFi Software driver     that may have allowed an unauthenticated user to potentially enable denial of service via adjacent access     (bnc#1193157).
    - CVE-2020-35519: Fixed out-of-bounds memory access in x25_bind in net/x25/af_x25.c. A bounds check     failure allowed a local attacker with a user account on the system to gain access to out-of-bounds memory,     leading to a system crash or a leak of internal kernel information (bnc#1183696).
    - CVE-2021-0935: Fixed possible out of bounds write in ip6_xmit of ip6_output.c due to a use after free.
    This could lead to local escalation of privilege with System execution privileges needed. User interaction     is not needed for exploitation (bnc#1192032).
    - CVE-2021-28711: Fixed issue with xen/blkfront to harden blkfront against event channel storms (XSA-391)     (bsc#1193440).
    - CVE-2021-28712: Fixed issue with xen/netfront to harden netfront against event channel storms (XSA-391)     (bsc#1193440).
    - CVE-2021-28713: Fixed issue with xen/console to harden hvc_xen against event channel storms (XSA-391)     (bsc#1193440).
    - CVE-2021-28715: Fixed issue with xen/netback to do not queue unlimited number of packages (XSA-392)     (bsc#1193442).
    - CVE-2021-33098: Fixed improper input validation in the Intel(R) Ethernet ixgbe driver that may have     allowed an authenticated user to potentially cause denial of service via local access (bnc#1192877).
    - CVE-2021-3564: Fixed double-free memory corruption in the Linux kernel HCI device initialization     subsystem that could have been used by attaching malicious HCI TTY Bluetooth devices. A local user could     use this flaw to crash the system (bnc#1186207).
    - CVE-2021-39648: Fixed possible disclosure of kernel heap memory due to a race condition in     gadget_dev_desc_UDC_show of configfs.c. This could lead to local information disclosure with System     execution privileges needed. User interaction is not needed for exploitation (bnc#1193861).
    - CVE-2021-39657: Fixed out of bounds read due to a missing bounds check in ufshcd_eh_device_reset_handler     of ufshcd.c. This could lead to local information disclosure with System execution privileges needed     (bnc#1193864).
    - CVE-2021-4002: Fixed incorrect TLBs flush in hugetlbfs after huge_pmd_unshare (bsc#1192946).
    - CVE-2021-4083: Fixed a read-after-free memory flaw inside the garbage collection for Unix domain socket     file handlers when users call close() and fget() simultaneouslyand can potentially trigger a race     condition (bnc#1193727).
    - CVE-2021-4149: Fixed btrfs unlock newly allocated extent buffer after error (bsc#1194001).
    - CVE-2021-4155: Fixed XFS map issue when unwritten blocks in XFS_IOC_{ALLOC,FREE}SP just like fallocate     (bsc#1194272).
    - CVE-2021-4197: Use cgroup open-time credentials for process migraton perm checks (bsc#1194302).
    - CVE-2021-4202: Fixed NFC race condition by adding NCI_UNREG flag (bsc#1194529).
    - CVE-2021-43976: Fixed insufficient access control in drivers/net/wireless/marvell/mwifiex/usb.c that     allowed an attacker who connect a crafted USB device to cause denial of service (bnc#1192847).
    - CVE-2021-45095: Fixed refcount leak in pep_sock_accept in net/phonet/pep.c (bnc#1193867).
    - CVE-2021-45485: Fixed information leak in the IPv6 implementation in net/ipv6/output_core.c     (bnc#1194094).
    - CVE-2021-45486: Fixed information leak inside the IPv4 implementation caused by very small hash table     (bnc#1194087).
    - CVE-2022-0330: Fixed flush TLBs before releasing backing store (bsc#1194880).



Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名前	製品	ファミリー	公開日	更新日	深刻度
148438	openSUSE Security Update : the Linux Kernel (openSUSE-2021-532)	Nessus	SuSE Local Security Checks	2021/4/12	2024/1/4	critical
151307	EulerOS Virtualization for ARM 64 3.0.2.0 : kernel (EulerOS-SA-2021-2075)	Nessus	Huawei Local Security Checks	2021/7/2	2023/12/11	high
150927	SUSE SLES15: kernel-azure / kernel-azure-devel / kernel-devel-azure / etc (SUSE-SU-2021:1975-1)	Nessus	SuSE Local Security Checks	2021/6/21	2026/6/25	critical
157900	SUSE SLES12: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2022:0362-1)	Nessus	SuSE Local Security Checks	2022/2/11	2026/6/26	high

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