CVE-2017-5956

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.41% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 33.8% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2017-03-20 16:00Z9 YR AGO

Last updated

2024-08-05 15:18Z2 YR AGO

Reserved

2017-02-10

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.1

Document digest

edc34d96fc25a3d10214ecbeca180237ecbb6876888ef4cf4bf6d6e7f88b8a6e

• security.gentoo.orgGLSA-201707-06https://security.gentoo.org/glsa/201707-06vendor-advisoryx_refsource_GENTOO
• lists.freedesktop.org[virglrenderer-devel] 20170210 [ANNOUNCE] virglrenderer 0.6.0https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.htmlmailing-listx_refsource_MLIST
• www.securityfocus.com96187http://www.securityfocus.com/bid/96187vdb-entryx_refsource_BID
• cgit.freedesktop.orghttps://cgit.freedesktop.org/virglrenderer/commit/?id=a5ac49940c40ae415eac0cf912eac7070b4ba95dx_refsource_CONFIRM
• www.openwall.com[oss-security] 20170213 CVE-2017-5956 virglrenderer: Virglrenderer: OOB access while in vrend_draw_vbohttp://www.openwall.com/lists/oss-security/2017/02/13/2mailing-listx_refsource_MLIST