Out-of-Bounds Affecting virt-v2v-man-pages-uk package, versions <1:1.42.0-21.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-VIRTV2VMANPAGESUK-3120277
- published 2 Aug 2022
- disclosed 6 May 2021
Introduced: 6 May 2021
CVE-2021-3507 Open this link in a new tabHow to fix?
Upgrade Oracle:8 virt-v2v-man-pages-uk to version 1:1.42.0-21.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 virt-v2v-man-pages-uk package and not the virt-v2v-man-pages-uk package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
A heap buffer overflow was found in the floppy disk emulator of QEMU up to 6.0.0 (including). It could occur in fdctrl_transfer_handler() in hw/block/fdc.c while processing DMA read data transfers from the floppy drive to the guest system. A privileged guest user could use this flaw to crash the QEMU process on the host resulting in DoS scenario, or potential information leakage from the host memory.
References
- https://linux.oracle.com/cve/CVE-2021-3507.html
- https://linux.oracle.com/errata/ELSA-2022-7472.html
- https://linux.oracle.com/errata/ELSA-2022-9669.html
- https://linux.oracle.com/errata/ELSA-2022-9700.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1951118
- https://security.netapp.com/advisory/ntap-20210528-0005/
- https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html
- https://access.redhat.com/errata/RHSA-2022:7472
- https://access.redhat.com/errata/RHSA-2022:7967
- https://access.redhat.com/security/cve/CVE-2021-3507