Summary
It was discovered that systemd incorrectly handled certain DNS requests,
which leads to user-after-free vulnerability. An attacker could possibly use
this issue to cause a crash or execute arbitrary code. (CVE-2022-2526)
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 18.04 LTS 18.04:LTS | systemd | 237-3ubuntu10.54 |
Vulnerabilities 1
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Unscored —
A use-after-free vulnerability was found in systemd. This issue occurs due to the on_stream_io() function and dns_strea…
References
-
report
https://ubuntu.com/security/CVE-2022-2526