CVE-2023-53314

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

0.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 6.1% 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:3.1/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 2026-08-04.

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

2025-09-16 16:11Z11 MO AGO

Last updated

2026-08-05 09:13Z1 MO AGO

Reserved

2025-09-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

5ea84dd8fbe3d767d174534f2bb31262fb43806f8374a8dc0131fcc3dfc02864

• git.kernel.orghttps://git.kernel.org/stable/c/ffdf2b020db717853167391a3a8d912e13428fa6
• git.kernel.orghttps://git.kernel.org/stable/c/1c6ff2a7c593db851f23e31ace2baf557ea9d0ff
• git.kernel.orghttps://git.kernel.org/stable/c/8ffa40ff64aa43a9a28fcf209b48d86a3e0f4972
• git.kernel.orghttps://git.kernel.org/stable/c/4aade6c9100a3537788b6a9c7ac481037d19efdf
• git.kernel.orghttps://git.kernel.org/stable/c/309c27162afea79b3c7f8747bb650faf6923b639
• git.kernel.orghttps://git.kernel.org/stable/c/f83c1b13f8154e0284448912756d0a351a1a602a
• git.kernel.orghttps://git.kernel.org/stable/c/0517fc5a71333b315164736bbd32608894fbb872
• git.kernel.orghttps://git.kernel.org/stable/c/f90a0e5265b60cdd3c77990e8105f79aa2fac994