Improper Input Validation Affecting librbd1-devel package, versions *
Threat Intelligence
EPSS
0.22% (61st
percentile)
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Test your applications- Snyk ID SNYK-RHEL7-LIBRBD1DEVEL-4432294
- published 26 Jul 2021
- disclosed 13 May 2021
Introduced: 13 May 2021
CVE-2021-3531 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7 librbd1-devel.
NVD Description
Note: Versions mentioned in the description apply only to the upstream librbd1-devel package and not the librbd1-devel package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
A flaw was found in the Red Hat Ceph Storage RGW in versions before 14.2.21. When processing a GET Request for a swift URL that ends with two slashes it can cause the rgw to crash, resulting in a denial of service. The greatest threat to the system is of availability.
References
- https://access.redhat.com/security/cve/CVE-2021-3531
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FX5ZHI5L7FOHXOSEV3TYBAL66DMLJ7V5/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LPCJN2YDZCBMF4FOJXSTAADKFGEQEO7O/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZRUNDH2TJRZRWL3DCH2PQ6KROWTPQ7AJ/
- https://bugzilla.redhat.com/show_bug.cgi?id=1955326
- http://www.openwall.com/lists/oss-security/2021/05/14/5
- http://www.openwall.com/lists/oss-security/2021/05/17/7
- 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/
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