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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2022-45703
HistoryAug 22, 2023 - 7:16 p.m.

CVE-2022-45703

2023-08-2219:16:30
Alpine Linux Development Team
security.alpinelinux.org
18
cve-2022-45703
binutils
readelf
buffer overflow
vulnerability
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

21.4%

Heap buffer overflow vulnerability in binutils readelf before 2.40 via function display_debug_section 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

21.4%