CVE-2021-3524
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-3524
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3524.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-3524
- Related
- Published
- 2021-05-17T17:15:08Z
- Modified
- 2024-09-18T01:00:21Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in the Red Hat Ceph Storage RadosGW (Ceph Object Gateway) in versions before 14.2.21. The vulnerability is related to the injection of HTTP headers via a CORS ExposeHeader tag. The newline character in the ExposeHeader tag in the CORS configuration file generates a header injection in the response when the CORS request is made. In addition, the prior bug fix for CVE-2020-10753 did not account for the use of \r as a header separator, thus a new flaw has been created.
- References
-
- https://bugzilla.redhat.com/show_bug.cgi?id=1951674
- https://lists.debian.org/debian-lts-announce/2021/08/msg00013.html
- https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FX5ZHI5L7FOHXOSEV3TYBAL66DMLJ7V5/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LPCJN2YDZCBMF4FOJXSTAADKFGEQEO7O/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZRUNDH2TJRZRWL3DCH2PQ6KROWTPQ7AJ/
- https://security-tracker.debian.org/tracker/CVE-2021-3524
Affected packages
Debian:11 / ceph
Package
- Name
- ceph
- Purl
- pkg:deb/debian/ceph?arch=source
Debian:12 / ceph
Package
- Name
- ceph
- Purl
- pkg:deb/debian/ceph?arch=source
Debian:13 / ceph
Package
- Name
- ceph
- Purl
- pkg:deb/debian/ceph?arch=source