7.1

CVE-2023-52565: media: uvcvideo: Fix OOB read

Modified
AliasesUBUNTU-CVE-2023-52565DEBIAN-CVE-2023-52565
Published 02-03-2024Last modified 05-08-2026

Vulnerability summary

CVE-2023-52565 is a high (CVSS 7.1) Out-of-bounds Read vulnerability in linux. EPSS estimates a 0.24% chance of exploitation in the next 30 days, higher than 14.5% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 7.1, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
7.1/10
010
High · v3.1 (CVE.org)
EPSS score
0.24%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 4
RHSA-2024:3618RHSA-2024:3627RHSA-2024:9315RHSA-2025:10701

Timeline

  1. 02-03-2024
    PublishedVulnerability first disclosed.
  2. 05-08-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix OOB read If the index provided by the user is bigger than the mask size, we might do an out of bound read.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.24%

Chance of exploitation in the next 30 days

Percentile

15%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.24% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Ubuntu74 products
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
  • linux-aws-5.13All versions (No fix recorded)
  • linux-aws-5.19All versions (No fix recorded)
Linux2 products
  • linux≥ 367703c3ec4f72208b8cae14310b8a2c955ec565, < 09635bf4cdd4adf2160198a6041bcc7ca46c0558 | ≥ 40140eda661ea4be219ef194a4f43b7b5e3bbd27, < 8bcf70d787f7d53a3b85ad394f926cfef3eed023 | ≥ 40140eda661ea4be219ef194a4f43b7b5e3bbd27, < 41ebaa5e0eebea4c3bac96b72f9f8ae0d77c0bdb | 42cbbc6b2c39b02e07cbd24dc2155d4edb99dd04 | ≥ 6.1.16, < 6.1.56 | ≥ 6.2.3, < 6.3 | 6.3
  • linux_kernel≥ 6.1.16, < 6.1.56 | ≥ 6.3, < 6.5.6 | 6.6:rc1 | 6.6:rc2
Debian1 product
  • linux< 6.1.64-1 | < 6.5.6-1

3 vendors · 77 products

References

7 links