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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2022-44840
HistoryAug 22, 2023 - 7:16 p.m.

CVE-2022-44840

2023-08-2219:16:30
Alpine Linux Development Team
security.alpinelinux.org
14
cve-2022-44840
vulnerability
binutils
readelf
buffer overflow
find_section_in_set
readelf.c
unix

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

21.5%

Heap buffer overflow vulnerability in binutils readelf before 2.40 via function find_section_in_set in file readelf.c.

OSVersionArchitecturePackageVersionFilename
Alpine3.17-mainnoarchbinutils= 2.39-r2UNKNOWN
Alpine3.16-mainnoarchbinutils= 2.38-r3UNKNOWN
Alpine3.15-mainnoarchbinutils= 2.37-r3UNKNOWN

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

21.5%