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CVE-2022-1925

HIGH

7.8

Description

DOS / potential heap overwrite in mkv demuxing using HEADERSTRIP decompression. Integer overflow in matroskaparse element in gst_matroska_decompress_data function which causes a heap overflow. Due to restrictions on chunk sizes in the matroskademux element, the overflow can't be triggered, however the matroskaparse element has no size checks.

Details CVE

Score CVSS v3.17.8

SeveriteHIGH

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

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie7/19/2022

Derniere modification3/17/2026

Sourcenvd

Observations honeypot0

Produits affectes

debian:debian_linuxgstreamer:gstreamer

Faiblesses (CWE)

CWE-122CWE-190

References

https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1225(secalert@redhat.com)

https://lists.debian.org/debian-lts-announce/2022/08/msg00001.html(secalert@redhat.com)

https://www.debian.org/security/2022/dsa-5204(secalert@redhat.com)

https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1225(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2022/08/msg00001.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2022/dsa-5204(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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