CVE-2021-23177
Published: 24 December 2021
extracting a symlink with ACLs modifies ACLs of target
Priority
Status
Package | Release | Status |
---|---|---|
libarchive Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Released
(3.4.0-2ubuntu1.1)
|
|
hirsute |
Ignored
(reached end-of-life)
|
|
impish |
Released
(3.4.3-2ubuntu0.1)
|
|
jammy |
Not vulnerable
(3.5.2-1)
|
|
trusty |
Needs triage
|
|
upstream |
Released
(3.5.2-1)
|
|
xenial |
Needs triage
|
Notes
Author | Note |
---|---|
mdeslaur | intrusive backport to bionic |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23177
- https://ubuntu.com/security/notices/USN-5291-1
- NVD
- Launchpad
- Debian