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SUSE SLED15: gstreamer-plugins-bad / gstreamer-plugins-bad-devel / etc (SUSE-SU-2026:3058-1)

high Nessus Plugin ID 327301

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Synopsis

The remote SUSE host is missing one or more security updates.

Description

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3058-1 advisory.

 This update for gstreamer-plugins-bad fixes the following issues

 - CVE-2026-12892: 1-byte heap out-of-bounds read in H.264 NAL extension slice parser (bsc#1268971).
 - CVE-2026-14935: webrtcbin accepts remote SDP without a=fingerprint due to inverted presence check (bsc#1271051).
 - CVE-2026-52720: invalid check of total area instead of individual dimensions could trigger a heap out- of-bounds write (bsc#1268406).
 - CVE-2026-52721: crafted PCAP records during IPv4 or TCP header parsing could cause an out-of-bounds read (bsc#1268408).
 - CVE-2026-52722: crafted VMnc stream with large cursor dimensions can overflow signed integer (bsc#1268410).
 - CVE-2026-53702: incorrect loop bound during H.265 SEI message parsing could result in a stack buffer overflow (bsc#1268168).
 - CVE-2026-59692: unvalidated peer certificate Subject DN printed during a DTLS handshake could cause a stack buffer overflow (bsc#1271168).

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.

Solution

Update the affected packages.

See Also

https://bugzilla.suse.com/1268168

https://bugzilla.suse.com/1268406

https://bugzilla.suse.com/1268408

https://bugzilla.suse.com/1268410

https://bugzilla.suse.com/1268971

https://bugzilla.suse.com/1271051

https://bugzilla.suse.com/1271168

https://lists.suse.com/pipermail/sle-updates/2026-July/048327.html

https://www.suse.com/security/cve/CVE-2026-12892

https://www.suse.com/security/cve/CVE-2026-14935

https://www.suse.com/security/cve/CVE-2026-52720

https://www.suse.com/security/cve/CVE-2026-52721

https://www.suse.com/security/cve/CVE-2026-52722

https://www.suse.com/security/cve/CVE-2026-53702

https://www.suse.com/security/cve/CVE-2026-59692

Plugin Details

Severity: High

ID: 327301

File Name: suse_SU-2026-3058-1.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 7/16/2026

Updated: 7/16/2026

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.03

CVSS v2

Risk Factor: Medium

Base Score: 4.7

Temporal Score: 3.5

Vector: CVSS2#AV:L/AC:H/Au:N/C:P/I:N/A:C

CVSS Score Source: CVE-2026-52721

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2026-52720

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libgstva-1_0-0, p-cpe:/a:novell:suse_linux:gstreamer-plugins-bad-devel, p-cpe:/a:novell:suse_linux:typelib-1_0-gstplayer-1_0, p-cpe:/a:novell:suse_linux:gstreamer-plugins-bad, p-cpe:/a:novell:suse_linux:libgstplay-1_0-0, p-cpe:/a:novell:suse_linux:gstreamer-plugins-bad-lang, p-cpe:/a:novell:suse_linux:libgstphotography-1_0-0, p-cpe:/a:novell:suse_linux:typelib-1_0-cudagst-1_0, p-cpe:/a:novell:suse_linux:libgstcuda-1_0-0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstva-1_0, p-cpe:/a:novell:suse_linux:libgstmpegts-1_0-0, p-cpe:/a:novell:suse_linux:libgsturidownloader-1_0-0, p-cpe:/a:novell:suse_linux:libgstsctp-1_0-0, p-cpe:/a:novell:suse_linux:libgstbadaudio-1_0-0, p-cpe:/a:novell:suse_linux:libgstadaptivedemux-1_0-0, p-cpe:/a:novell:suse_linux:libgstwebrtcnice-1_0-0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstplay-1_0, p-cpe:/a:novell:suse_linux:libgstcodecparsers-1_0-0, p-cpe:/a:novell:suse_linux:libgstvulkan-1_0-0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstdxva-1_0, p-cpe:/a:novell:suse_linux:libgstinsertbin-1_0-0, p-cpe:/a:novell:suse_linux:libgstplayer-1_0-0, p-cpe:/a:novell:suse_linux:libgstdxva-1_0-0, p-cpe:/a:novell:suse_linux:libgstanalytics-1_0-0, p-cpe:/a:novell:suse_linux:libgstcodecs-1_0-0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstbadaudio-1_0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstmse-1_0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstanalytics-1_0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstwebrtc-1_0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstcodecs-1_0, p-cpe:/a:novell:suse_linux:libgstwayland-1_0-0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstcuda-1_0, p-cpe:/a:novell:suse_linux:libgstmse-1_0-0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstinsertbin-1_0, p-cpe:/a:novell:suse_linux:libgsttranscoder-1_0-0, p-cpe:/a:novell:suse_linux:libgstisoff-1_0-0, p-cpe:/a:novell:suse_linux:typelib-1_0-gstmpegts-1_0, p-cpe:/a:novell:suse_linux:libgstwebrtc-1_0-0, p-cpe:/a:novell:suse_linux:libgstbasecamerabinsrc-1_0-0, cpe:/o:novell:suse_linux:15

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 7/15/2026

Vulnerability Publication Date: 6/11/2026

Reference Information

CVE: CVE-2026-12892, CVE-2026-14935, CVE-2026-52720, CVE-2026-52721, CVE-2026-52722, CVE-2026-53702, CVE-2026-59692

SuSE: SUSE-SU-2026:3058-1