Use After Free Affecting ocaml-libnbd-devel package, versions <0:1.6.0-5.module+el8.9.0+90052+d3bf71d8
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Test your applications- Snyk ID SNYK-ORACLE8-OCAMLLIBNBDDEVEL-6156366
- published 14 Jan 2024
- disclosed 24 Jul 2023
Introduced: 24 Jul 2023
CVE-2023-3019 Open this link in a new tabHow to fix?
Upgrade Oracle:8 ocaml-libnbd-devel to version 0:1.6.0-5.module+el8.9.0+90052+d3bf71d8 or higher.
This issue was patched in ELSA-2024-0135.
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 DMA reentrancy issue leading to a use-after-free error was found in the e1000e NIC emulation code in QEMU. This issue could allow a privileged guest user to crash the QEMU process on the host, resulting in a denial of service.
References
- https://linux.oracle.com/cve/CVE-2023-3019.html
- https://linux.oracle.com/errata/ELSA-2024-0135.html
- https://linux.oracle.com/errata/ELSA-2024-12276.html
- https://linux.oracle.com/errata/ELSA-2024-12407.html
- https://access.redhat.com/security/cve/CVE-2023-3019
- https://bugzilla.redhat.com/show_bug.cgi?id=2222351
- https://security.netapp.com/advisory/ntap-20230831-0005/
- https://access.redhat.com/errata/RHSA-2024:0135
- https://access.redhat.com/errata/RHSA-2024:0404
- https://access.redhat.com/errata/RHSA-2024:0569
- https://access.redhat.com/errata/RHSA-2024:2135