01 Record

CVE-2025-39994

media: tuner: xc5000: Fix use-after-free in xc5000_release

HighPUBLISHEDCNA: Linux

CNA base score7.3 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

View raw JSON

02 Description

media: tuner: xc5000: Fix use-after-free in xc5000_release

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.14% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 4.3% of scored records. A rank, not a probability.
NVD base score: 7.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD analysis status: Deferred. NVD last modified this record on 2026-07-30.
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

2025-10-15 07:58Z10 MO AGO

Last updated

2026-08-05 12:06Z1 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.3)

CNA CVSS vector

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

Weaknesses

CWE-416Use After FreeVariant

Data version

5.2

Document digest

5abff5d5bc90d7d9ffd98b69924153e6e368f3c04cad5140c5a091adcc3966c6

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxf7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < bc4ffd962ce16a154c44c68853b9d93f5b6fc4b8, f7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < e2f5eaafc0306a76fb1cb760aae804b065b8a341, f7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < 3f876cd47ed8bca1e28d68435845949f51f90703, f7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < df0303b4839520b84d9367c2fad65b13650a4d42, f7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < 71ed8b81a4906cb785966910f39cf7f5ad60a69e, f7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < effb1c19583bca7022fa641a70766de45c6d41ac, f7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < 9a00de20ed8ba90888479749b87bc1532cded4ce, f7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < 4266f012806fc18e46da4a04d130df59a4946f93, f7a27ff1fb77e114d1059a5eb2ed1cffdc508ce8 to < 40b7a19f321e65789612ebaca966472055dab48c, 3.16—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/bc4ffd962ce16a154c44c68853b9d93f5b6fc4b8
git.kernel.orghttps://git.kernel.org/stable/c/e2f5eaafc0306a76fb1cb760aae804b065b8a341
git.kernel.orghttps://git.kernel.org/stable/c/3f876cd47ed8bca1e28d68435845949f51f90703
git.kernel.orghttps://git.kernel.org/stable/c/df0303b4839520b84d9367c2fad65b13650a4d42
git.kernel.orghttps://git.kernel.org/stable/c/71ed8b81a4906cb785966910f39cf7f5ad60a69e
git.kernel.orghttps://git.kernel.org/stable/c/effb1c19583bca7022fa641a70766de45c6d41ac
git.kernel.orghttps://git.kernel.org/stable/c/9a00de20ed8ba90888479749b87bc1532cded4ce
git.kernel.orghttps://git.kernel.org/stable/c/4266f012806fc18e46da4a04d130df59a4946f93
git.kernel.orghttps://git.kernel.org/stable/c/40b7a19f321e65789612ebaca966472055dab48c

01 Record index

CVE-2025-39994

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-39994

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References