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CVE-2022-1921

Good to know:

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Date: July 19, 2022

Integer overflow in avidemux element in gst_avi_demux_invert function which allows a heap overwrite while parsing avi files. Potential for arbitrary code execution through heap overwrite.

Language: C

Severity Score

Related Resources (7)

https://security-tracker.debian.org/tracker/CVE-2022-1921
https://lists.debian.org/debian-lts-announce/2022/08/msg00001.html
https://www.debian.org/security/2022/dsa-5204
https://nvd.nist.gov/vuln/detail/CVE-2022-1921
https://access.redhat.com/security/cve/CVE-2022-1921
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1224
https://www.mend.io/vulnerability-database/CVE-2022-1921

Severity Score

Weakness Type (CWE)

Integer Overflow or Wraparound

CWE-190

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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