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cve[email protected]CVE-2022-48064
HistoryAug 22, 2023 - 7:16 p.m.

CVE-2022-48064

2023-08-2219:16:30
CWE-770
web.nvd.nist.gov
103
cve-2022-48064
gnu binutils
memory consumption
vulnerability
bfd_dwarf2_find_nearest_line_with_alt
elf file
dns attack
nvd

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%

GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function bfd_dwarf2_find_nearest_line_with_alt at dwarf2.c. The attacker could supply a crafted ELF file and cause a DNS attack.

Affected configurations

NVD
Node
gnubinutilsRange<2.40
Node
fedoraprojectfedoraMatch37
OR
fedoraprojectfedoraMatch38
Node
netappontap_select_deploy_administration_utilityMatch-
CPENameOperatorVersion
gnu:binutilsgnu binutilslt2.40

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%