CVE-2022-30333
Published: 9 May 2022
RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected.
Notes
Author | Note |
---|---|
sbeattie | per debian, unrar 6.12 corresponds to source version 6.1.7 |
Priority
Status
Package | Release | Status |
---|---|---|
libclamunrar Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Released
(0.103.11-0ubuntu0.20.04.1)
|
|
jammy |
Released
(0.103.11-0ubuntu0.22.04.1)
|
|
lunar |
Released
(0.103.11-0ubuntu0.23.04.1)
|
|
mantic |
Not vulnerable
(1.0.0-2)
|
|
noble |
Not vulnerable
(1.0.3-1)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Released
(0.103.7,0.105.1)
|
|
xenial |
Needed
|
|
rar Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
jammy |
Needs triage
|
|
lunar |
Ignored
(end of life, was needs-triage)
|
|
mantic |
Released
(2:6.23-1)
|
|
noble |
Released
(2:6.23-1)
|
|
trusty |
Ignored
(end of standard support)
|
|
upstream |
Released
(2:6.23-1)
|
|
xenial |
Needs triage
|
|
unrar-nonfree Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Needed
|
|
impish |
Ignored
(end of life)
|
|
jammy |
Needed
|
|
kinetic |
Not vulnerable
(1:6.1.7-1)
|
|
lunar |
Not vulnerable
(1:6.1.7-1)
|
|
mantic |
Not vulnerable
(1:6.1.7-1)
|
|
noble |
Not vulnerable
(1:6.1.7-1)
|
|
upstream |
Released
(1:6.1.7-1)
|
|
xenial |
Needs triage
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | High |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
References
- https://www.rarlab.com/rar/rarlinux-x32-612.tar.gz
- https://www.rarlab.com/rar_add.htm
- https://github.com/debian-calibre/unrar-nonfree/compare/upstream/6.1.6...upstream/6.1.7
- https://ubuntu.com/security/notices/USN-6569-1
- https://www.cve.org/CVERecord?id=CVE-2022-30333
- NVD
- Launchpad
- Debian