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ubuntucveUbuntu.comUB:CVE-2023-34318
HistoryJul 10, 2023 - 12:00 a.m.

CVE-2023-34318

2023-07-1000:00:00
ubuntu.com
ubuntu.com
14
heap buffer overflow
sox
startread function
denial of service
code execution
information disclosure
cve-2023-34318
cve-2021-23159
unix

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

34.5%

A heap buffer overflow vulnerability was found in sox, in the startread
function at sox/src/hcom.c:160:41. This flaw can lead to a denial of
service, code execution, or information disclosure.

Notes

Author Note
allenpthuang Same fix as the one for CVE-2021-23159.

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

34.5%