CVE-2023-49582
Published: August 28, 2024Last modified: September 3, 2024
Description
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.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | HIGH |
| Integrity impact | NONE |
| Availability impact | NONE |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | apr | Fixed (1.7.5-r0) |
| Stream | apr | Fixed (1.7.5-r0) |
References
- http://www.openwall.com/lists/oss-security/2024/08/26/1
- https://lists.apache.org/thread/sntjc04t1rvjhdzz2tzmtz2zdnmv7dc4
- https://security.netapp.com/advisory/ntap-20241101-0004/