Unrated severityNVD Advisory· Published Dec 23, 2019· Updated Aug 5, 2024
CVE-2019-18389
CVE-2019-18389
Description
A heap-based buffer overflow in the vrend_renderer_transfer_write_iov function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service, or QEMU guest-to-host escape and code execution, via VIRGL_CCMD_RESOURCE_INLINE_WRITE commands.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
24- virglrenderer/virglrendererdescription
- Range: <=0.8.0
- osv-coords22 versionspkg:rpm/opensuse/virglrenderer&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/virglrenderer&distro=openSUSE%20Tumbleweedpkg:rpm/suse/virglrenderer&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/virglrenderer&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP1pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/virglrenderer&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/virglrenderer&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/virglrenderer&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/virglrenderer&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208
< 0.6.0-lp151.4.3.1+ 21 more
- (no CPE)range: < 0.6.0-lp151.4.3.1
- (no CPE)range: < 0.9.1-1.3
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.6.0-4.3.1
- (no CPE)range: < 0.6.0-4.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
- (no CPE)range: < 0.5.0-12.3.1
Patches
Vulnerability mechanics
References
6- lists.opensuse.org/opensuse-security-announce/2020-01/msg00028.htmlmitrevendor-advisory
- access.redhat.com/security/cve/cve-2019-18389mitrevendor-advisory
- lists.debian.org/debian-lts-announce/2022/12/msg00017.htmlmitremailing-list
- bugzilla.redhat.com/show_bug.cgimitre
- gitlab.freedesktop.org/virgl/virglrenderer/commit/cbc8d8b75be360236cada63784046688aeb6d921mitre
- gitlab.freedesktop.org/virgl/virglrenderer/merge_requests/314/diffsmitre
News mentions
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