MGASA-2023-0286

See a problem?
Please try reporting it to the source first.
Source
https://advisories.mageia.org/MGASA-2023-0286.html
Import Source
https://advisories.mageia.org/MGASA-2023-0286.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2023-0286
Related
Published
2023-10-11T21:04:02Z
Modified
2023-10-11T19:45:29Z
Summary
Updated glibc packages fix a security vulnerability
Details

The updated packages fix a security vulnerability:

A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBCTUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBCTUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges. (CVE-2023-4911)

References
Credits

Affected packages

Mageia:9 / glibc

Package

Name
glibc
Purl
pkg:rpm/mageia/glibc?distro=mageia-9

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.36-51.mga9

Ecosystem specific 

{
    "section": "core"
}

Mageia:8 / glibc

Package

Name
glibc
Purl
pkg:rpm/mageia/glibc?distro=mageia-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.32-32.mga8

Ecosystem specific 

{
    "section": "core"
}