5.5

CVE-2023-52561: arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved

Modified
AliasesUBUNTU-CVE-2023-52561DEBIAN-CVE-2023-52561
Published 02-03-2024Last modified 30-10-2026

Vulnerability summary

CVE-2023-52561 is a medium (CVSS 5.5) vulnerability in linux. EPSS estimates a 0.22% chance of exploitation in the next 30 days, higher than 13.2% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5.5, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.22%
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 3 · Related 3
SUSE-SU-2024:1490-1SUSE-SU-2024:1659-1SUSE-SU-2024:1663-1

Timeline

  1. 02-03-2024
    PublishedVulnerability first disclosed.
  2. 30-10-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved Adding a reserved memory region for the framebuffer memory (the splash memory region set up by the bootloader). It fixes a kernel panic (arm-smmu: Unhandled context fault at this particular memory region) reported on DB845c running v5.10.y.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.22%

Chance of exploitation in the next 30 days

Percentile

13%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.22% 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

No weakness data has been published for this record.

Affected systems

Version check

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

Ubuntu111 products
  • linuxAll versions (No fix recorded)
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ 3f72e2d3e682a48cad535b50c69cdc2f2f23315f, < e6bdc8977543f340adc8f63ddd336805805aed28 | ≥ 3f72e2d3e682a48cad535b50c69cdc2f2f23315f, < f6ef99aa56089e9a2126648a56b93ac2004224e7 | ≥ 3f72e2d3e682a48cad535b50c69cdc2f2f23315f, < dc1ab6577475b0460ba4261cd9caec37bd62ca0b | ≥ 3f72e2d3e682a48cad535b50c69cdc2f2f23315f, < 82dacd0ca0d9640723824026d6fdf773c02de1d2 | ≥ 3f72e2d3e682a48cad535b50c69cdc2f2f23315f, < 110e70fccce4f22b53986ae797d665ffb1950aa6 | 5.3
  • linux_kernel< 6.1.56 | ≥ 6.2, < 6.5.6
Debian1 product
  • linux< 6.1.64-1 | < 6.5.6-1

3 vendors · 114 products

References

9 links