PT-2025-51134 · Canonical · C-Ares+3
Published
2025-12-11
·
Updated
2025-12-11
None
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Name of the Vulnerable Software and Affected Versions
c-ares versions prior to 1.34.4-2.1ubuntu0.2
Description
The software may crash due to incorrect handling of terminating certain queries after a maximum number of attempts. This could potentially lead to a denial of service.
Recommendations
Update to version 1.34.4-2.1ubuntu0.2 or later.
Run
sudo pro fix USN-7925-1 to fix the vulnerability. Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
C-Ares
Libc-Ares-Dev
Libc-Ares2
Libcares2