Summary
It was discovered that Bash incorrectly handled certain memory operations
when processing commands. If a user or automated system were tricked into
running a specially crafted bash file, a remote attacker could use this
issue to cause Bash to crash, resulting in a denial of service, or possibly
execute arbitrary code.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 22.04 LTS 22.04:LTS | bash | 5.1-6ubuntu1.1 |
Vulnerabilities 1
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High 7.8
A flaw was found in the bash package, where a heap-buffer overflow can occur in valid parameter_transform. This issue m…
References
-
report
https://ubuntu.com/security/CVE-2022-3715