Out-of-bounds Read Affecting kernel-rt-debug-kvm package, versions <0:4.18.0-553.rt7.342.el8_10
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL8-KERNELRTDEBUGKVM-1331173
- published26 Jul 2021
- disclosed11 Jul 2019
Introduced: 11 Jul 2019
CVE-2019-13631 (opens in a new tab)How to fix?
Upgrade RHEL:8 kernel-rt-debug-kvm to version 0:4.18.0-553.rt7.342.el8_10 or higher.
This issue was patched in RHSA-2024:2950.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-debug-kvm package and not the kernel-rt-debug-kvm package as distributed by RHEL.
See How to fix? for RHEL:8 relevant fixed versions and status.
In parse_hid_report_descriptor in drivers/input/tablet/gtco.c in the Linux kernel through 5.2.1, a malicious USB device can send an HID report that triggers an out-of-bounds write during generation of debugging messages.
References
- http://www.securityfocus.com/bid/109291
- https://seclists.org/bugtraq/2019/Aug/13
- https://seclists.org/bugtraq/2019/Aug/18
- https://seclists.org/bugtraq/2019/Aug/26
- https://security.netapp.com/advisory/ntap-20190806-0001/
- https://access.redhat.com/security/cve/CVE-2019-13631
- https://www.debian.org/security/2019/dsa-4495
- https://www.debian.org/security/2019/dsa-4497
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KQ5BQKTI24DPSVKPOIMMGDTFKCF6ASXT/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TUXTJSLIQBOJTQDMTUQTQKUWWAJLFVEY/
- http://packetstormsecurity.com/files/154059/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
- https://patchwork.kernel.org/patch/11040813/
- https://lists.debian.org/debian-lts-announce/2019/08/msg00016.html
- https://lists.debian.org/debian-lts-announce/2019/08/msg00017.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00055.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00056.html
- https://usn.ubuntu.com/4115-1/
- https://usn.ubuntu.com/4118-1/
- https://usn.ubuntu.com/4145-1/
- https://usn.ubuntu.com/4147-1/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQ5BQKTI24DPSVKPOIMMGDTFKCF6ASXT/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUXTJSLIQBOJTQDMTUQTQKUWWAJLFVEY/