CVE-2026-52721

EUVD-2026-36800
Multiple out-of-bounds read vulnerabilities were found in GStreamer's pcapparse element. Malformed PCAP records can trigger reads beyond buffer boundaries during IPv4/TCP header parsing. This element is primarily used in debugging pipelines, limiting real-world exposure. A local attacker could trick a user into processing a specially crafted PCAP file, potentially leading to a crash or information disclosure.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 1%
Debian logo
Debian Releases
Debian Product
Codename
gst-plugins-bad1.0
bookworm
unimportant
bookworm (security)
unimportant
bullseye
unimportant
bullseye (security)
unimportant
forky
1.28.5-2
fixed
sid
1.28.5-2
fixed
trixie
unimportant
trixie (security)
unimportant
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
gstreamer-plugins-bad
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
gstreamer-plugins-bad-chromaprint
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
gstreamer-plugins-bad-devel
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
gstreamer-plugins-bad-lang
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstadaptivedemux-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstanalytics-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstbadaudio-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstbadbase-1_0-0
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
libgstbadvideo-1_0-0
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
libgstbasecamerabinsrc-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstcodecparsers-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstcodecs-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstcuda-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstdxva-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstgl-1_0-0
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
libgstinsertbin-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstisoff-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstmpegts-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstmse-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstphotography-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstplay-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstplayer-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstsctp-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgsttranscoder-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgsturidownloader-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 12 SP3
1.8.3-18.21.1
fixed
suse enterprise server 12 SP5
1.8.3-18.21.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstva-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstvulkan-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstwayland-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstwebrtc-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
libgstwebrtcnice-1_0-0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-CudaGst-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstAnalytics-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstBadAudio-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstCodecs-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstCuda-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstDxva-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstInsertBin-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstMpegts-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstMse-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstPlay-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstPlayer-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstVa-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
typelib-1_0-GstWebRTC-1_0
suse enterprise desktop 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise sap 15 SP7
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP4
1.20.1-150400.3.29.1
fixed
suse enterprise server 15 SP5
1.22.0-150500.3.34.1
fixed
suse enterprise server 15 SP6
1.24.0-150600.4.9.1
fixed
suse enterprise server 15 SP7
1.24.0-150600.4.9.1
fixed
Amazon Linux logo
Amazon Linux Releases
Amazon Package
Release
gstreamer-plugins-bad-free
Amazon Linux 2
0:0.10.23-42.amzn2.0.4
fixed
gstreamer-plugins-bad-free-debuginfo
Amazon Linux 2
0:0.10.23-42.amzn2.0.4
fixed
gstreamer-plugins-bad-free-devel
Amazon Linux 2
0:0.10.23-42.amzn2.0.4
fixed
gstreamer-plugins-bad-free-devel-docs
Amazon Linux 2
0:0.10.23-42.amzn2.0.4
fixed
gstreamer1-plugin-openh264
Amazon Linux 2023
0:1.24.10-1.amzn2023.0.6
fixed
gstreamer1-plugin-openh264-debuginfo
Amazon Linux 2023
0:1.24.10-1.amzn2023.0.6
fixed
gstreamer1-plugins-bad-free
Amazon Linux 2
0:1.18.4-5.amzn2.0.6
fixed
Amazon Linux 2023
0:1.24.10-1.amzn2023.0.6
fixed
gstreamer1-plugins-bad-free-debuginfo
Amazon Linux 2
0:1.18.4-5.amzn2.0.6
fixed
Amazon Linux 2023
0:1.24.10-1.amzn2023.0.6
fixed
gstreamer1-plugins-bad-free-debugsource
Amazon Linux 2023
0:1.24.10-1.amzn2023.0.6
fixed
gstreamer1-plugins-bad-free-devel
Amazon Linux 2
0:1.18.4-5.amzn2.0.6
fixed
Amazon Linux 2023
0:1.24.10-1.amzn2023.0.6
fixed
gstreamer1-plugins-bad-free-libs
Amazon Linux 2023
0:1.24.10-1.amzn2023.0.6
fixed
gstreamer1-plugins-bad-free-libs-debuginfo
Amazon Linux 2023
0:1.24.10-1.amzn2023.0.6
fixed
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://access.redhat.com/security/cve/CVE-2026-52721
https://bugzilla.redhat.com/show_bug.cgi?id=2486732
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/work_items/5106