CVE-2021-3762

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.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:redhat:clair:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:clair:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:redhat:quay:3.5.6:*:*:*:*:*:*:*

History

30 Jan 2023, 19:17

Type Values Removed Values Added
CVSS v2 : 6.8
v3 : 7.8
v2 : 7.5
v3 : 9.8

16 Mar 2022, 16:23

Type Values Removed Values Added
CWE CWE-22
CVSS v2 : unknown
v3 : unknown
v2 : 6.8
v3 : 7.8
CPE cpe:2.3:a:redhat:quay:3.5.6:*:*:*:*:*:*:*
cpe:2.3:a:redhat:clair:*:*:*:*:*:*:*:*
References (MISC) https://vulmon.com/exploitdetails?qidtp=maillist_oss_security&qid=d19fce9ede06e13dfb5630ece7f14f83 - (MISC) https://vulmon.com/exploitdetails?qidtp=maillist_oss_security&qid=d19fce9ede06e13dfb5630ece7f14f83 - Exploit, Third Party Advisory
References (MISC) https://github.com/quay/clair/pull/1380 - (MISC) https://github.com/quay/clair/pull/1380 - Patch, Third Party Advisory
References (MISC) https://github.com/quay/claircore/pull/478 - (MISC) https://github.com/quay/claircore/pull/478 - Patch, Third Party Advisory
References (MISC) https://github.com/quay/clair/pull/1379 - (MISC) https://github.com/quay/clair/pull/1379 - Patch, Third Party Advisory
References (MISC) https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821 - (MISC) https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821 - Patch, Third Party Advisory
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2000795 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2000795 - Issue Tracking, Patch, Third Party Advisory
First Time Redhat clair
Redhat quay
Redhat

03 Mar 2022, 22:15

Type Values Removed Values Added
New CVE

Information

Published : 2022-03-03 22:15

Updated : 2023-12-10 14:22


NVD link : CVE-2021-3762

Mitre link : CVE-2021-3762

CVE.ORG link : CVE-2021-3762


JSON object : View

Products Affected

redhat

  • quay
  • clair
CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')