MGASA-2022-0028

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Source
https://advisories.mageia.org/MGASA-2022-0028.html
Import Source
https://advisories.mageia.org/MGASA-2022-0028.json
JSON Data
https://api.test.osv.dev/v1/vulns/MGASA-2022-0028
Related
Published
2022-01-23T20:50:05Z
Modified
2022-01-23T20:11:55Z
Summary
Updated glibc packages fix security vulnerabilities
Details

Updated glibc packages fix security vulnerabilities:

The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution (CVE-2022-23218).

The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution (CVE-2022-23219).

References
Credits

Affected packages

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
2.32-23.mga8

Ecosystem specific 

{
    "section": "core"
}