01 Record

CVE-2025-37792

Bluetooth: btrtl: Prevent potential NULL dereference

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

Bluetooth: btrtl: Prevent potential NULL dereference

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: 0.19% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 8.4% 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: Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity: Low. 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

2025-05-01 13:07Z1 YR AGO

Last updated

2026-05-11 21:15Z3 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

75aa7ca4a307fbfc8bd59ef3901d2b4dc63e89184973536fcb1706907366e837

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux26503ad25de8c7c93a2037f919c2e49a62cf65f1 to < c3e9717276affe59fd8213706db021b493e81e34, 26503ad25de8c7c93a2037f919c2e49a62cf65f1 to < 73dc99c0ea94abd22379b2d82cacbc73f3e18ec1, 26503ad25de8c7c93a2037f919c2e49a62cf65f1 to < 2d7c60c2a38b4b461fa960ad0995136a6bfe0756, 26503ad25de8c7c93a2037f919c2e49a62cf65f1 to < d8441818690d795232331bd8358545c5c95b6b72, 26503ad25de8c7c93a2037f919c2e49a62cf65f1 to < 3db6605043b50c8bb768547b23e0222f67ceef3e, 26503ad25de8c7c93a2037f919c2e49a62cf65f1 to < aaf356f872a60db1e96fb762a62c4607fd22741f, 26503ad25de8c7c93a2037f919c2e49a62cf65f1 to < 53ceef799dcfc22c734d600811bfc9dd32eaea0a, 26503ad25de8c7c93a2037f919c2e49a62cf65f1 to < 324dddea321078a6eeb535c2bff5257be74c9799, 4.19—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/c3e9717276affe59fd8213706db021b493e81e34
git.kernel.orghttps://git.kernel.org/stable/c/73dc99c0ea94abd22379b2d82cacbc73f3e18ec1
git.kernel.orghttps://git.kernel.org/stable/c/2d7c60c2a38b4b461fa960ad0995136a6bfe0756
git.kernel.orghttps://git.kernel.org/stable/c/d8441818690d795232331bd8358545c5c95b6b72
git.kernel.orghttps://git.kernel.org/stable/c/3db6605043b50c8bb768547b23e0222f67ceef3e
git.kernel.orghttps://git.kernel.org/stable/c/aaf356f872a60db1e96fb762a62c4607fd22741f
git.kernel.orghttps://git.kernel.org/stable/c/53ceef799dcfc22c734d600811bfc9dd32eaea0a
git.kernel.orghttps://git.kernel.org/stable/c/324dddea321078a6eeb535c2bff5257be74c9799
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html

01 Record index

CVE-2025-37792

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-37792

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References