CVE-2023-49582

2024-08-2600:00:00

ubuntu.com

apache portable runtime

unix platforms

local users

sensitive application data

permissions

upgrade

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.5

Confidence

Low

JSON

Lax permissions set by the Apache Portable Runtime library on Unix
platforms would allow local users read access to named shared memory
segments, potentially revealing sensitive application data.
This issue does not affect non-Unix platforms, or builds
with APR_USE_SHMEM_SHMGET=1 (apr.h)
Users are recommended to upgrade to APR version 1.7.5, which fixes this
issue.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchapr< anyUNKNOWN
ubuntu20.04noarchapr< anyUNKNOWN
ubuntu22.04noarchapr< anyUNKNOWN
ubuntu24.04noarchapr< anyUNKNOWN
ubuntu14.04noarchapr< anyUNKNOWN
ubuntu16.04noarchapr< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	apr	< any	UNKNOWN
ubuntu	20.04	noarch	apr	< any	UNKNOWN
ubuntu	22.04	noarch	apr	< any	UNKNOWN
ubuntu	24.04	noarch	apr	< any	UNKNOWN
ubuntu	14.04	noarch	apr	< any	UNKNOWN
ubuntu	16.04	noarch	apr	< any	UNKNOWN