Summary
It was discovered that tar incorrectly handled certain files.
An attacker could possibly use this issue to expose sensitive information
or cause a crash.
Fixed packages 5
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 18.04 LTS 18.04:LTS | tar | 1.29b-2ubuntu0.4 |
| Ubuntu · 20.04 LTS 20.04:LTS | tar | 1.30+dfsg-7ubuntu0.20.04.3 |
| Ubuntu · 22.04 LTS 22.04:LTS | tar | 1.34+dfsg-1ubuntu0.1.22.04.1 |
| Ubuntu · Pro 14.04 LTS Pro:14.04:LTS | tar | 1.27.1-1ubuntu0.1+esm3 |
| Ubuntu · Pro 16.04 LTS Pro:16.04:LTS | tar | 1.28-2.1ubuntu0.2+esm2 |
Vulnerabilities 1
-
Medium 5.5
GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional ju…
References
-
report
https://ubuntu.com/security/CVE-2022-48303