The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2020:4629 advisory.

  - In ParseContentEncodingEntry of mkvparser.cc, there is a possible double free due to a missing reset of a     freed pointer. This could lead to remote code execution with no additional execution privileges needed.
    User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1     Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-127702368. (CVE-2019-2126)

  - In libvpx, there is a possible out of bounds read due to a missing bounds check. This could lead to remote     information disclosure with no additional execution privileges needed. User interaction is not needed for     exploitation. Product: AndroidVersions: Android-10Android ID: A-122675483 (CVE-2019-9232)

  - In libvpx, there is a possible resource exhaustion due to improper input validation. This could lead to     remote denial of service with no additional execution privileges needed. User interaction is needed for     exploitation. Product: AndroidVersions: Android-10Android ID: A-132783254 (CVE-2019-9371)

  - In libvpx, there is a possible information disclosure due to improper input validation. This could lead to     remote information disclosure with no additional execution privileges needed. User interaction is needed     for exploitation. Product: AndroidVersions: Android-10Android ID: A-80479354 (CVE-2019-9433)

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

The Rocky Linux 8.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-2026_0097 advisory.

    This advisory aggregates security fixes for the libvpx SRPM in CIQ LTS 8.6. It addresses 9 CVEs:
    CVE-2023-5217, CVE-2019-2126, CVE-2017-13194, CVE-2015-1258, CVE-2019-9232, and 4 more.

Tenable has extracted the preceding description block directly from the CIQ 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 Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4199-1 advisory.

    It was discovered that libvpx did not properly handle certain malformed WebM media files. If an     application using libvpx opened a specially crafted WebM file, a remote attacker could cause a denial of     service, or possibly execute arbitrary code.

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

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

Multiple security issues were found in libvpx multimedia library which could result in denial of service and potentially the execution of arbitrary code if malformed WebM files are processed.

Update to 1.8.2. Fixes several security vulnerabilities:
CVE-2019-9232, CVE 2019-9433, CVE-2019-9325, CVE-2019-9371, CVE-2019-2126

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

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2020:4629 advisory.

  - In ParseContentEncodingEntry of mkvparser.cc, there is a possible double free due to a missing reset of a     freed pointer. This could lead to remote code execution with no additional execution privileges needed.
    User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1     Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-127702368. (CVE-2019-2126)

  - In libvpx, there is a possible out of bounds read due to a missing bounds check. This could lead to remote     information disclosure with no additional execution privileges needed. User interaction is not needed for     exploitation. Product: AndroidVersions: Android-10Android ID: A-122675483 (CVE-2019-9232)

  - In libvpx, there is a possible resource exhaustion due to improper input validation. This could lead to     remote denial of service with no additional execution privileges needed. User interaction is needed for     exploitation. Product: AndroidVersions: Android-10Android ID: A-132783254 (CVE-2019-9371)

  - In libvpx, there is a possible information disclosure due to improper input validation. This could lead to     remote information disclosure with no additional execution privileges needed. User interaction is needed     for exploitation. Product: AndroidVersions: Android-10Android ID: A-80479354 (CVE-2019-9433)

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

This update for libvpx fixes the following issues :

CVE-2019-2126: Fixed a double free in ParseContentEncodingEntry() (bsc#1160611).

CVE-2019-9325: Fixed an out-of-bounds read (bsc#1160612).

CVE-2019-9232: Fixed an out-of-bounds memory access on fuzzed data (bsc#1160613).

CVE-2019-9433: Fixed a use-after-free in vp8_deblock() (bsc#1160614).

CVE-2019-9371: Fixed a resource exhaustion after memory leak (bsc#1160615).

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

The remote host is affected by the vulnerability described in GLSA-202003-59 (libvpx: User-assisted execution of arbitrary code)

    Multiple vulnerabilities have been discovered in libvpx. Please review       the CVE identifiers referenced below for details.
  Impact :

    A remote attacker could entice a user to open a specially crafted media       file, possibly resulting in the execution of arbitrary code with the       privileges of the user running the application, or a Denial of Service.
  Workaround :

    There is no known workaround at this time.

ID	名前	製品	ファミリー	公開日	更新日	深刻度
184953	Rocky Linux 8 : libvpx (RLSA-2020:4629)	Nessus	Rocky Linux Local Security Checks	2023/11/7	2023/11/7	high
358249	Rocky Linux 8.6 [CIQ] Security Update: libvpx / libvpx-debuginfo / libvpx-debugsource / libvpx-devel Multiple Vulnerabilities (ciqsa-2026_0097)	Nessus	Rocky Linux Local Security Checks	2026/10/1	2026/10/11	critical
131314	Ubuntu 16.04 LTS / 18.04 LTS : libvpx vulnerabilities (USN-4199-1)	Nessus	Ubuntu Local Security Checks	2019/11/26	2024/8/29	high
131439	Debian DSA-4578-1 : libvpx - security update	Nessus	Debian Local Security Checks	2019/12/3	2019/12/9	high
133236	Fedora 30 : libvpx (2020-6cd410d9e4)	Nessus	Fedora Local Security Checks	2020/1/27	2024/3/28	high
157620	AlmaLinux 8 : libvpx (ALSA-2020:4629)	Nessus	Alma Linux Local Security Checks	2022/2/9	2022/2/14	high
133141	SUSE SLED15 / SLES15 Security Update : libvpx (SUSE-SU-2020:0143-1)	Nessus	SuSE Local Security Checks	2020/1/21	2024/3/29	high
134967	GLSA-202003-59 : libvpx: User-assisted execution of arbitrary code	Nessus	Gentoo Local Security Checks	2020/3/27	2020/3/31	high

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