01 Record

CVE-2024-53081

media: ar0521: don't overflow when checking PLL values

MediumPUBLISHEDCNA: Linux

CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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02 Description

media: ar0521: don't overflow when checking PLL values

03 Exploitation and scoring

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.4% 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 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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.

04 Metadata

Published

2024-11-19 17:45Z1 YR AGO

Last updated

2026-05-11 20:50Z3 MO AGO

Reserved

2024-11-19

Assigning CNA

Linux

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:N/I:N/A:H

Weaknesses

CWE-191Integer Underflow (Wrap or Wraparound)Base

Data version

5.2

Document digest

9629a98e7e01bc45746f2f555762404f6c18a6afafd9844380962df829a8f6f8

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux852b50aeed153b513c0b36298559114fab0fab80 to < 5e1523076acf95b4ea68d19b6f27e6891267cc24, 852b50aeed153b513c0b36298559114fab0fab80 to < a244b82d0ae60326901f2b50c15e3118298b7ecd, 852b50aeed153b513c0b36298559114fab0fab80 to < 97ed0c0332d5525653668b31acf62ff1e6b50784, 852b50aeed153b513c0b36298559114fab0fab80 to < 438d3085ba5b8b5bfa5290faa594e577f6ac9aa7, 6.0—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/5e1523076acf95b4ea68d19b6f27e6891267cc24
git.kernel.orghttps://git.kernel.org/stable/c/a244b82d0ae60326901f2b50c15e3118298b7ecd
git.kernel.orghttps://git.kernel.org/stable/c/97ed0c0332d5525653668b31acf62ff1e6b50784
git.kernel.orghttps://git.kernel.org/stable/c/438d3085ba5b8b5bfa5290faa594e577f6ac9aa7
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

01 Record index

CVE-2024-53081

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-53081

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References