What is RHSA-2022:5263?

RHSA-2022:5263 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: qemu-kvm security and bug fix update

Which CVE IDs does RHSA-2022:5263 cover?

RHSA-2022:5263 covers the following CVE IDs: CVE-2022-26353, CVE-2022-26354. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2022:5263?

RHSA-2022:5263 has a CVSS v3 base score of 7.5, published by Red Hat Product Security.

RHSA-2022:5263MediumCVSS 7.5

Red Hat Security Advisory: qemu-kvm security and bug fix update

Vendor

Red Hat Product Security

Published

July 1, 2022

Last Modified

June 26, 2026

🔗 CVE IDs covered (2)

CVE-2022-26353 →CVE-2022-26354 →

📋 Description

CVE-2022-26353 — QEMU: virtio-net: map leaking on error during receive CVE-2022-26354 — QEMU: vhost-vsock: missing virtqueue detach on error can lead to memory leak

🔗 References (5)

selfhttps://access.redhat.com/errata/RHSA-2022:5263
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2063197
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2063257
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_5263.json