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ubuntucveUbuntu.comUB:CVE-2021-46174
HistoryAug 22, 2023 - 12:00 a.m.

CVE-2021-46174

2023-08-2200:00:00
ubuntu.com
ubuntu.com
8
cve-2021-46174
buffer overflow
binutils objdump

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0005 Low

EPSS

Percentile

17.0%

Heap-based Buffer Overflow in function bfd_getl32 in Binutils objdump 3.37.

Notes

Author Note
seth-arnold binutils isn’t safe for untrusted inputs.
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchbinutils< 2.30-21ubuntu1~18.04.9+esm1UNKNOWN
ubuntu20.04noarchbinutils< 2.34-6ubuntu1.7UNKNOWN
ubuntu14.04noarchbinutils< 2.24-5ubuntu14.2+esm3UNKNOWN
ubuntu16.04noarchbinutils< 2.26.1-1ubuntu1~16.04.8+esm7UNKNOWN

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0005 Low

EPSS

Percentile

17.0%