CVE-2022-34677

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.28% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 20.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/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

2022-12-30 00:00Z3 YR AGO

Last updated

2025-04-11 16:01Z1 YR AGO

Reserved

2022-06-27

Assigning CNA

nvidia

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weaknesses

• CWE-125Out-of-bounds ReadBase
• CWE-681Incorrect Conversion between Numeric TypesBase

Data version

5.1

Document digest

c7bfd15bba79ff9f8246081c8ee3b9014460b0620e089d2df7ebbdae740c74fe

• nvidia.custhelp.comhttps://nvidia.custhelp.com/app/answers/detail/a_id/5415
• lists.debian.org[debian-lts-announce] 20230511 [SECURITY] [DLA 3418-1] nvidia-graphics-drivers-legacy-390xx security updatehttps://lists.debian.org/debian-lts-announce/2023/05/msg00010.htmlmailing-list
• security.gentoo.orgGLSA-202310-02https://security.gentoo.org/glsa/202310-02vendor-advisory