An improper link resolution flaw can occur while extracting an archive leading to changing modes, times, access control lists, and flags of a file outside of the archive. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to gain more privileges in a system.
Find out more about CVE-2021-31566 from the MITRE-CVE dictionary and NIST NVD
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| Product Name | Status | Defect | Fixed | Downloads |
|---|---|---|---|---|
| Linux | ||||
| Wind River Linux LTS 17 | Fixed |
LIN10-9400 |
10.17.41.26 |
Wind River VxWorks Security Alert for libarchive |
| Wind River Linux 8 | Requires LTSS | -- | -- |
Wind River VxWorks Security Alert for libarchive |
| Wind River Linux 9 | Requires LTSS | -- | -- |
Wind River VxWorks Security Alert for libarchive |
| Wind River Linux 7 | Requires LTSS | -- | -- |
Wind River VxWorks Security Alert for libarchive |
| Wind River Linux LTS 21 | Not Vulnerable | -- | -- |
Wind River VxWorks Security Alert for libarchive |
| Wind River Linux LTS 22 | Fixed |
LIN1022-307 |
10.22.33.1 | -- |
| Wind River Linux LTS 18 | Fixed |
LIN1018-8503 |
10.18.44.29 |
Wind River VxWorks Security Alert for libarchive |
| Wind River Linux LTS 19 | Fixed |
LIN1019-7522 |
10.19.45.27 |
Wind River VxWorks Security Alert for libarchive |
| Wind River Linux CD release | Not Vulnerable | -- | -- |
Wind River VxWorks Security Alert for libarchive |
| Wind River Linux 6 | Requires LTSS | -- | -- | -- |
| Wind River Linux LTS 23 | Not Vulnerable | -- | -- | -- |
| VxWorks | ||||
| VxWorks 7 | Fixed | -- | VxWorks 22.09 |
Wind River VxWorks Security Alert for libarchive |
| VxWorks 6.9 | Not Vulnerable | -- | -- |
Wind River VxWorks Security Alert for libarchive |
| Helix Virtualization Platform Cert Edition | ||||
| Helix Virtualization Platform Cert Edition | Not Vulnerable | -- | -- | -- |
| Product Name | Status | Defect | Fixed | Downloads |
|---|
