CVE-2023-49582
Apache Portable Runtime (APR): Unexpected lax shared memory permissions
概要
Apache Portable Runtime (APR): Unexpected lax shared memory permissions
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
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.
影響パッケージ
Bitnami
apr
[{"type":"SEMVER","events":[{"introduced":"0.9.0"},{"fixed":"1.7.5"}]}]
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Alpine Linux ALPINE-CVE-2023-49582 apr 修正版: 1.7.5-r0
- Debian DEBIAN-CVE-2023-49582 apr
参照URL
- advisory lists.apache.org
- advisory security.netapp.com
- advisory nvd.nist.gov
- advisory github.com
- web openwall.com