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.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=2000795 | Issue Tracking Patch Third Party Advisory |
https://github.com/quay/clair/pull/1379 | Patch Third Party Advisory |
https://github.com/quay/clair/pull/1380 | Patch Third Party Advisory |
https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821 | Patch Third Party Advisory |
https://github.com/quay/claircore/pull/478 | Patch Third Party Advisory |
https://vulmon.com/exploitdetails?qidtp=maillist_oss_security&qid=d19fce9ede06e13dfb5630ece7f14f83 | Exploit Third Party Advisory |
Configurations
History
30 Jan 2023, 19:17
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 7.5
v3 : 9.8 |
16 Mar 2022, 16:23
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-22 | |
CVSS |
v2 : v3 : |
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 - Exploit, Third Party Advisory | |
References | (MISC) https://github.com/quay/clair/pull/1380 - Patch, Third Party Advisory | |
References | (MISC) https://github.com/quay/claircore/pull/478 - Patch, Third Party Advisory | |
References | (MISC) https://github.com/quay/clair/pull/1379 - Patch, Third Party Advisory | |
References | (MISC) https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821 - Patch, Third Party Advisory | |
References | (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')