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redhatcveRedhat.comRH:CVE-2022-1921
HistorySep 29, 2022 - 2:49 p.m.

CVE-2022-1921

2022-09-2914:49:02
redhat.com
access.redhat.com
24
gstreamer
heap-based buffer overflow
avi file
integer overflow
memory corruption

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

33.5%

A flaw was found in GStreamer. An integer overflow can lead to a heap-based buffer overflow in the avi demuxer when processing a specially crafted AVI file. This vulnerability can result in application crash, memory corruption, and code execution.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

33.5%