Home/CVE/In Archive_Tar before 1.4.14, symlinks can refer to targets outside of the extracted archive, a different vulnerability
CVE

CVE-2021-32610

In Archive_Tar before 1.4.14, symlinks can refer to targets outside of the extracted archive, a different vulnerability

In Archive_Tar before 1.4.14, symlinks can refer to targets outside of the extracted archive, a different vulnerability than CVE-2020-36193.

HIGH · CVSS 7.1 EPSS 0.03018
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-59Improper Link Resolution Before File Access ('Link Following')
▤

Affected Products & Versions

3
php archive tar< 1.4.14
debian linuxall versions
fedoraproject fedoraall versions
▣

Scoring & Timeline

7.1
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD30 Jul 2021 · 02:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
⚑

Vendor Advisories

7
suse-csafopenSUSE-SU-2024:11168-1
suse-csafopenSUSE-SU-2024:11170-1
suse-csafSUSE-SU-2022:3198-2
suse-csafSUSE-SU-2022:3198-1
rhsaRHSA-2022:7628Important
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/pear/Archive_Tar/commit/7789ebb2f34f9e4adb3a4152ad0d1548930a9755PatchThird Party Advisory
https://github.com/pear/Archive_Tar/commit/b5832439b1f37331fb4f87e67fe4fPatchThird Party Advisory
https://github.com/pear/Archive_Tar/releases/tag/1.4.14Release NotesThird Party Advisory
https://lists.debian.org/debian-lts-announce/2021/07/msg00023.htmlMailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CAODVMHGL5MHQWQAQTXQ7G7OE3VQZ7LS/
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