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oraclelinuxOracleLinuxELSA-2023-6236
HistoryNov 01, 2023 - 12:00 a.m.

binutils security update

2023-11-0100:00:00
linux.oracle.com
5
binutils
security update
cve-2022-4285
memory address
backport

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

5.7 Medium

AI Score

Confidence

High

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

18.9%

[2.30-119.0.2.2]

  • Fix for CVE-2022-4285.
  • Fix illegal memory address when parsing an ELF file contaiing corrupt
    symbol version information.
    Upstream commit 5c831a3c7f3ca98d6aba1200353311e1a1f84c70.
  • Partial backport of _bfd_mul_overflow support from upstream commit
    1f4361a77b18c5ab32baf2f30fefe5e301e017be
  • Reviewed-by: David Faust

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

5.7 Medium

AI Score

Confidence

High

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

18.9%