MGASA-2025-0043

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Source
https://advisories.mageia.org/MGASA-2025-0043.html
Import Source
https://advisories.mageia.org/MGASA-2025-0043.json
JSON Data
https://api.test.osv.dev/v1/vulns/MGASA-2025-0043
Related
Published
2025-02-08T02:23:00Z
Modified
2025-02-08T01:51:41Z
Summary
Updated libtasn1 packages fix security vulnerability
Details

When an input DER data contains a large number of SEQUENCE OF or SET OF elements, decoding the data and searching a specific element in it take quadratic time to complete. This could be utilized for a remote DoS attack by presenting a crafted certificate to the network peer.

References
Credits

Affected packages

Mageia:9 / libtasn1

Package

Name
libtasn1
Purl
pkg:rpm/mageia/libtasn1?distro=mageia-9

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.20.0-1.mga9

Ecosystem specific 

{
    "section": "core"
}