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osvGoogleOSV:SUSE-SU-2024:2607-1
HistoryJul 25, 2024 - 9:52 p.m.

Security update for giflib

2024-07-2521:52:04
Google
osv.dev
security update
giflib
heap buffer overflow
segmentation fault
cve-2022-28506
cve-2023-39742
software

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

This update for giflib fixes the following issues:

  • CVE-2022-28506: Fixed heap buffer overflow in function DumpScreen2RGB() (bsc#1198880)
  • CVE-2023-39742: Fixed segmentation fault via the component getarg.c (bsc#1214678)

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High