Description

A directory traversal vulnerability was found in the ClairCore engine of Clair. An attacker can exploit this by supplying a crafted container image which, when scanned by Clair, allows for arbitrary file write on the filesystem, potentially allowing for remote code execution.

Related CPE's

a

redhat

clair

2

a

redhat

quay

3.5.6

Vulnerable

References

https://bugzilla.redhat.com/show_bug.cgi?id=2000795

Issue TrackingPatchThird Party Advisory

https://github.com/quay/clair/pull/1379

PatchThird Party Advisory

https://github.com/quay/clair/pull/1380

PatchThird Party Advisory

https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821

PatchThird Party Advisory

https://github.com/quay/claircore/pull/478

PatchThird Party Advisory

https://vulmon.com/exploitdetails?qidtp=maillist_oss_security&qid=d19fce9ede06e13dfb5630ece7f14f83

ExploitThird Party Advisory

Weaknesses

[email protected]

Primary
CWE-22

[email protected]

Secondary
CWE-22

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.8 · Critical

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2022-03-03T22:15:08.467

3 years ago

Last modified

2023-01-30T19:17:56.973

2 years ago