Buffer Overflow Affecting ocaml-libnbd-devel package, versions <0:1.6.0-5.module+el8.7.0+20875+5dd40464
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-ORACLE8-OCAMLLIBNBDDEVEL-3120110
- published 16 Nov 2022
- disclosed 12 Jul 2022
Introduced: 12 Jul 2022
CVE-2022-2211 Open this link in a new tabHow to fix?
Upgrade Oracle:8 ocaml-libnbd-devel to version 0:1.6.0-5.module+el8.7.0+20875+5dd40464 or higher.
This issue was patched in ELSA-2022-7472.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ocaml-libnbd-devel package and not the ocaml-libnbd-devel package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
A vulnerability was found in libguestfs. This issue occurs while calculating the greatest possible number of matching keys in the get_keys() function. This flaw leads to a denial of service, either by mistake or malicious actor.
References
- https://linux.oracle.com/cve/CVE-2022-2211.html
- https://linux.oracle.com/errata/ELSA-2022-7472.html
- https://access.redhat.com/security/cve/CVE-2022-2211
- https://access.redhat.com/errata/RHSA-2022:7472
- https://access.redhat.com/errata/RHSA-2022:7958
- https://access.redhat.com/errata/RHSA-2022:7959
- https://access.redhat.com/errata/RHSA-2022:7968
- https://bugzilla.redhat.com/show_bug.cgi?id=2100862