CVE-2017-5994
published 2017-03-15CVE-2017-5994: Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to…
PriorityP421medium5.5CVSS 3.0
AVLACLPRLUINSUCNINAH
EPSS
0.45%
36.4th percentile
Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and crash) via the num_elements parameter.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | virglrenderer | < virglrenderer 0.6.0-1 (bookworm) | virglrenderer 0.6.0-1 (bookworm) |
| virglrenderer_project | virglrenderer | <= 0.5.0 | — |
| virglrenderer_project | virglrenderer | >= 0 < 0.6.0-1 | 0.6.0-1 |
| virglrenderer_project | virglrenderer | >= 0 < 0.6.0-1 | 0.6.0-1 |
| virglrenderer_project | virglrenderer | >= 0 < 0.6.0-1 | 0.6.0-1 |
| virglrenderer_project | virglrenderer | >= 0 < 0.6.0-1 | 0.6.0-1 |
CVSS provenance
nvdv3.05.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.02.1LOWAV:L/AC:L/Au:N/C:N/I:N/A:P
osv5.5MEDIUM
vendor_debian5.5MEDIUM
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GHSA
GHSA-gwp7-85fx-r463: Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer
ghsa_unreviewed·2022-05-17
CVE-2017-5994 [MEDIUM] CWE-119 GHSA-gwp7-85fx-r463: Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer
Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and crash) via the num_elements parameter.
OSV
CVE-2017-5994: Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer
osv·2017-03-15·CVSS 5.5
CVE-2017-5994 [MEDIUM] CVE-2017-5994: Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer
Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and crash) via the num_elements parameter.
Debian
CVE-2017-5994: virglrenderer - Heap-based buffer overflow in the vrend_create_vertex_elements_state function in...
vendor_debian·2017·CVSS 5.5
CVE-2017-5994 [MEDIUM] CVE-2017-5994: virglrenderer - Heap-based buffer overflow in the vrend_create_vertex_elements_state function in...
Heap-based buffer overflow in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (out-of-bounds array access and crash) via the num_elements parameter.
Scope: local
bookworm: resolved (fixed in 0.6.0-1)
bullseye: resolved (fixed in 0.6.0-1)
forky: resolved (fixed in 0.6.0-1)
sid: resolved (fixed in 0.6.0-1)
trixie: resolved (fixed in 0.6.0-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-5994 Virglrenderer: out-of-bounds access in vrend_create_vertex_elements_state [fedora-all]
bugzilla·2017-02-15·CVSS 5.5
CVE-2017-5994 [MEDIUM] CVE-2017-5994 Virglrenderer: out-of-bounds access in vrend_create_vertex_elements_state [fedora-all]
CVE-2017-5994 Virglrenderer: out-of-bounds access in vrend_create_vertex_elements_state [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple
Bugzilla
CVE-2017-5994 Virglrenderer: out-of-bounds access in vrend_create_vertex_elements_state
bugzilla·2017-02-15·CVSS 5.5
CVE-2017-5994 [MEDIUM] CVE-2017-5994 Virglrenderer: out-of-bounds access in vrend_create_vertex_elements_state
CVE-2017-5994 Virglrenderer: out-of-bounds access in vrend_create_vertex_elements_state
Virgil 3d project, used by Quick Emulator(Qemu) to implement 3D GPU support
for the virtio GPU, is vulnerable to an OOB array access issue. It could occur
when creating vertex elements array in vrend_create_vertex_elements_state().
A guest user/process could use this flaw to crash the Qemu process instance
resulting DoS.
Upstream patch:
-> https://cgit.freedesktop.org/virglrenderer/commit/?id=114688c526fe45f341d75ccd1d85473c3b08f7a7
Reference:
-> http://www.openwall.com/lists/oss-security/2017/02/15/8
Discussion:
Acknowledgments:
Name: Li Qiang (360.cn Inc.)
---
Created virglrenderer tracking bugs for this issue:
Affects: fedora-all [bug 1422453]
---
This CVE Bugzilla entry is for community
http://www.openwall.com/lists/oss-security/2017/02/15/8http://www.securityfocus.com/bid/96276https://bugzilla.redhat.com/show_bug.cgi?id=1422452https://cgit.freedesktop.org/virglrenderer/commit/?id=114688c526fe45f341d75ccd1d85473c3b08f7a7https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.htmlhttps://security.gentoo.org/glsa/201707-06http://www.openwall.com/lists/oss-security/2017/02/15/8http://www.securityfocus.com/bid/96276https://bugzilla.redhat.com/show_bug.cgi?id=1422452https://cgit.freedesktop.org/virglrenderer/commit/?id=114688c526fe45f341d75ccd1d85473c3b08f7a7https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.htmlhttps://security.gentoo.org/glsa/201707-06
2017-03-15
Published