01 Record

CVE-2026-52719

Gstreamer1-plugins-bad-free: gstreamer: out-of-bounds read via jpeg segment length validation in va decoder

HighPUBLISHEDCNA: redhat

CNA base score7.1 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

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02 Description

Gstreamer1-plugins-bad-free: gstreamer: out-of-bounds read via jpeg segment length validation in va decoder

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.34% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 27.3% of scored records. A rank, not a probability.

NVD base score

7.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

NVD analysis status

Awaiting Analysis. NVD last modified this record on 2026-07-30.

Red Hat severity

Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2026-06-15 19:10Z4 MO AGO

Last updated

2026-07-30 12:05Z3 MO AGO

Reserved

2026-06-08

Assigning CNA

redhat

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

Weaknesses

CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

2b5ad2b56550c7a3d176f446d847081f3066020297113d73d3ff19af350272cd

05 Affected products

VendorProductVersionsPlatforms

Red HatRed Hat Enterprise Linux 10Not specified—

Red HatRed Hat Enterprise Linux 10.0 Extended Update SupportNot specified—

Red HatRed Hat Enterprise Linux 9Not specified—

Red HatRed Hat Enterprise Linux 9.4 Update Services for SAP SolutionsNot specified—

Red HatRed Hat Enterprise Linux 9.6 Extended Update SupportNot specified—

Red HatRed Hat Enterprise Linux 6Not specified—

Red HatRed Hat Enterprise Linux 7Not specified—

Red HatRed Hat Enterprise Linux 8Not specified—

06 References

access.redhat.comRHSA-2026:36749https://access.redhat.com/errata/RHSA-2026:36749vendor-advisoryx_refsource_REDHAT
access.redhat.comRHSA-2026:36834https://access.redhat.com/errata/RHSA-2026:36834vendor-advisoryx_refsource_REDHAT
access.redhat.comRHSA-2026:47070https://access.redhat.com/errata/RHSA-2026:47070vendor-advisoryx_refsource_REDHAT
access.redhat.comRHSA-2026:47071https://access.redhat.com/errata/RHSA-2026:47071vendor-advisoryx_refsource_REDHAT
access.redhat.comRHSA-2026:47717https://access.redhat.com/errata/RHSA-2026:47717vendor-advisoryx_refsource_REDHAT
access.redhat.comhttps://access.redhat.com/security/cve/CVE-2026-52719vdb-entryx_refsource_REDHAT
bugzilla.redhat.comRHBZ#2486353https://bugzilla.redhat.com/show_bug.cgi?id=2486353issue-trackingx_refsource_REDHAT
gitlab.freedesktop.orghttps://gitlab.freedesktop.org/gstreamer/gstreamer/-/work_items/5104
security.access.redhat.comhttps://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-52719.jsonx_sadp-csaf-vex

07 Fixed in

AlmaLinux 9

gstreamer1-plugins-bad-free
Fixed in 1.22.12-7.el9_8.1
gstreamer1-plugins-bad-free-devel
Fixed in 1.22.12-7.el9_8.1
gstreamer1-plugins-bad-free-libs
Fixed in 1.22.12-7.el9_8.1

AlmaLinux 10

gstreamer1-plugins-bad-free
Fixed in 1.26.7-2.el10_2.4
gstreamer1-plugins-bad-free-devel
Fixed in 1.26.7-2.el10_2.4
gstreamer1-plugins-bad-free-libs
Fixed in 1.26.7-2.el10_2.4

CloudLinux 9

gstreamer1-plugins-bad-free
Fixed in 1.22.12-7.el9_8.1
gstreamer1-plugins-bad-free-devel
Fixed in 1.22.12-7.el9_8.1
gstreamer1-plugins-bad-free-libs
Fixed in 1.22.12-7.el9_8.1

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

CloudLinux 10

gstreamer1-plugins-bad-free
Fixed in 1.26.7-2.el10_2.4
gstreamer1-plugins-bad-free-devel
Fixed in 1.26.7-2.el10_2.4
gstreamer1-plugins-bad-free-libs
Fixed in 1.26.7-2.el10_2.4

Derived from AlmaLinux 10. Partial coverage: only packages taken from AlmaLinux 10 are listed.

Debian 12

gst-plugins-bad1.0
Fixed in 1.22.0-4+deb12u8

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

gst-plugins-bad1.0
Fixed in 1.26.2-3+deb13u2

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

gst-plugins-bad1.0
Fixed in 1.28.4-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.