An update of the kapacitor package has been released.

The version of docker installed on the remote host is prior to 20.10.4-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2023-015 advisory.

    A flaw was found in the `userns-remap` feature of Docker. The root user in the remapped namespace can     modify files under /var/lib/docker/<remapping>, leading to possible privilege escalation to the root user     in the host. The highest threat from this vulnerability is to data integrity. (CVE-2021-21284)

    A flaw was found in Docker. Pulling an intentionally malformed Docker image manifest could lead to a crash     of the `dockerd` daemon, resulting in a denial of service. The highest threat from this vulnerability is     to system availability. (CVE-2021-21285)

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

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

This update for containerd, docker, docker-runc, golang-github-docker-libnetwork fixes the following issues :

Security issues fixed :

  - CVE-2020-15257: Fixed a privilege escalation in     containerd (bsc#1178969).

  - CVE-2021-21284: potential privilege escalation when the     root user in the remapped namespace has access to the     host filesystem (bsc#1181732)

  - CVE-2021-21285: pulling a malformed Docker image     manifest crashes the dockerd daemon (bsc#1181730)

Non-security issues fixed :

  - Update Docker to 19.03.15-ce. See upstream changelog in     the packaged     /usr/share/doc/packages/docker/CHANGELOG.md. This update     includes fixes for bsc#1181732 (CVE-2021-21284) and     bsc#1181730 (CVE-2021-21285).

  - Only apply the boo#1178801 libnetwork patch to handle     firewalld on openSUSE. It appears that SLES doesn't like     the patch. (bsc#1180401)

  - Update to containerd v1.3.9, which is needed for Docker     v19.03.14-ce and fixes CVE-2020-15257. bsc#1180243

  - Update to containerd v1.3.7, which is required for     Docker 19.03.13-ce. bsc#1176708

  - Update to Docker 19.03.14-ce. See upstream changelog in     the packaged     /usr/share/doc/packages/docker/CHANGELOG.md.
    CVE-2020-15257 bsc#1180243     https://github.com/docker/docker-ce/releases/tag/v19.03.
    14

  - Enable fish-completion

  - Add a patch which makes Docker compatible with firewalld     with nftables backend. Backport of     https://github.com/moby/libnetwork/pull/2548     (bsc#1178801, SLE-16460)

  - Update to Docker 19.03.13-ce. See upstream changelog in     the packaged     /usr/share/doc/packages/docker/CHANGELOG.md. bsc#1176708

  - Fixes for %_libexecdir changing to /usr/libexec     (bsc#1174075)

  - Emergency fix: %requires_eq does not work with provide     symbols, only effective package names. Convert back to     regular Requires.

  - Update to Docker 19.03.12-ce. See upstream changelog in     the packaged     /usr/share/doc/packages/docker/CHANGELOG.md.

  - Use Go 1.13 instead of Go 1.14 because Go 1.14 can cause     all sorts of spurrious errors due to Go returning -EINTR     from I/O syscalls much more often (due to Go 1.14's     pre-emptive goroutine support).

  - Add BuildRequires for all -git dependencies so that we     catch missing dependencies much more quickly.

  - Update to libnetwork 55e924b8a842, which is required for     Docker 19.03.14-ce. bsc#1180243

  - Add patch which makes libnetwork compatible with     firewalld with nftables backend. Backport of     https://github.com/moby/libnetwork/pull/2548     (bsc#1178801, SLE-16460)

This update was imported from the SUSE:SLE-15:Update update project.

An update of the docker package has been released.

The remote NewStart CGSL host, running version MAIN 6.02, has docker-ce packages installed that are affected by multiple vulnerabilities:

  - In Docker before versions 9.03.15, 20.10.3 there is a vulnerability involving the --userns-remap option in     which access to remapped root allows privilege escalation to real root. When using --userns-remap, if     the root user in the remapped namespace has access to the host filesystem they can modify files under     /var/lib/docker/<remapping> that cause writing files with extended privileges. Versions 20.10.3 and     19.03.15 contain patches that prevent privilege escalation from remapped user. (CVE-2021-21284)

  - In Docker before versions 9.03.15, 20.10.3 there is a vulnerability in which pulling an intentionally     malformed Docker image manifest crashes the dockerd daemon. Versions 20.10.3 and 19.03.15 contain patches     that prevent the daemon from crashing. (CVE-2021-21285)

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

The version of docker installed on the remote host is prior to 20.10.7-2.69. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2021-1550 advisory.

    A flaw was found in the `userns-remap` feature of Docker. The root user in the remapped namespace can     modify files under /var/lib/docker/<remapping>, leading to possible privilege escalation to the root user     in the host. The highest threat from this vulnerability is to data integrity. (CVE-2021-21284)

    A flaw was found in Docker. Pulling an intentionally malformed Docker image manifest could lead to a crash     of the `dockerd` daemon, resulting in a denial of service. The highest threat from this vulnerability is     to system availability. (CVE-2021-21285)

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

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

According to the versions of the docker-engine packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - In Docker before versions 9.03.15, 20.10.3 there is a vulnerability involving the --userns-remap option in     which access to remapped root allows privilege escalation to real root. When using '--userns-remap', if     the root user in the remapped namespace has access to the host filesystem they can modify files under     '/var/lib/docker/<remapping>' that cause writing files with extended privileges. Versions 20.10.3 and     19.03.15 contain patches that prevent privilege escalation from remapped user. (CVE-2021-21284)

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.

ID	名前	製品	ファミリー	公開日	更新日	深刻度
332194	Photon OS 5.0: Kapacitor PHSA-2023-5.0-91-0045	Nessus	PhotonOS Local Security Checks	2026/8/5	2026/11/2	critical
204224	Photon OS 5.0: Kapacitor PHSA-2023-5.0-0045	Nessus	PhotonOS Local Security Checks	2024/7/24	2026/10/13	critical
183446	Amazon Linux 2 : docker (ALASECS-2023-015)	Nessus	Amazon Linux Local Security Checks	2023/10/20	2024/12/11	medium
146506	openSUSE Security Update : containerd / docker / docker-runc / etc (openSUSE-2021-278)	Nessus	SuSE Local Security Checks	2021/2/16	2024/1/22	medium
149293	Photon OS 3.0: Docker PHSA-2021-3.0-0228	Nessus	PhotonOS Local Security Checks	2021/5/5	2025/8/22	medium
154474	NewStart CGSL MAIN 6.02 : docker-ce Multiple Vulnerabilities (NS-SA-2021-0124)	Nessus	NewStart CGSL Local Security Checks	2021/10/27	2021/10/27	medium
155354	Amazon Linux AMI : docker (ALAS-2021-1550)	Nessus	Amazon Linux Local Security Checks	2021/11/15	2024/12/11	medium
160666	EulerOS 2.0 SP10 : docker-engine (EulerOS-SA-2022-1644)	Nessus	Huawei Local Security Checks	2022/5/6	2025/2/26	medium

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