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mageiaGentoo FoundationMGASA-2022-0269
HistoryJul 29, 2022 - 11:53 p.m.

Updated gdk-pixbuf2.0 packages fix security vulnerability

2022-07-2923:53:30
Gentoo Foundation
advisories.mageia.org
22

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

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

49.2%

It was discovered that gdk-pixbuf contained a buffer overwrite in io-gif-animation.c composite_frame() exploitable using a crafted GIF (CVE-2021-46829).

OSVersionArchitecturePackageVersionFilename
Mageia8noarchgdk-pixbuf2.0< 2.42.2-1.1gdk-pixbuf2.0-2.42.2-1.1.mga8

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

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

49.2%