7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
37.3%
Package : unrar-nonfree
Version : 1:5.6.6-1+deb10u3
CVE ID : CVE-2022-48579
It was discovered that UnRAR, an unarchiver for rar files, allows extraction of
files outside of the destination folder via symlink chains.
For Debian 10 buster, this problem has been fixed in version
1:5.6.6-1+deb10u3.
We recommend that you upgrade your unrar-nonfree packages.
For the detailed security status of unrar-nonfree please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/unrar-nonfree
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
Attachment:
signature.asc
Description: This is a digitally signed message part
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | amd64 | libunrar-dev | < 1:5.6.6-1+deb10u3 | libunrar-dev_1:5.6.6-1+deb10u3_amd64.deb |
Debian | 10 | arm64 | libunrar5 | < 1:5.6.6-1+deb10u3 | libunrar5_1:5.6.6-1+deb10u3_arm64.deb |
Debian | 10 | armhf | libunrar5 | < 1:5.6.6-1+deb10u3 | libunrar5_1:5.6.6-1+deb10u3_armhf.deb |
Debian | 10 | armhf | unrar | < 1:5.6.6-1+deb10u3 | unrar_1:5.6.6-1+deb10u3_armhf.deb |
Debian | 10 | all | unrar-nonfree | < 1:5.6.6-1+deb10u3 | unrar-nonfree_1:5.6.6-1+deb10u3_all.deb |
Debian | 10 | amd64 | unrar | < 1:5.6.6-1+deb10u3 | unrar_1:5.6.6-1+deb10u3_amd64.deb |
Debian | 10 | arm64 | libunrar-dev | < 1:5.6.6-1+deb10u3 | libunrar-dev_1:5.6.6-1+deb10u3_arm64.deb |
Debian | 10 | i386 | libunrar-dev | < 1:5.6.6-1+deb10u3 | libunrar-dev_1:5.6.6-1+deb10u3_i386.deb |
Debian | 10 | arm64 | unrar | < 1:5.6.6-1+deb10u3 | unrar_1:5.6.6-1+deb10u3_arm64.deb |
Debian | 10 | amd64 | libunrar5 | < 1:5.6.6-1+deb10u3 | libunrar5_1:5.6.6-1+deb10u3_amd64.deb |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
37.3%