01 Record

CVE-2025-39920

pcmcia: Add error handling for add_interval() in do_validate_mem()

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

pcmcia: Add error handling for add_interval() in do_validate_mem()

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: 0.16% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 5.7% 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: No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2025-10-01 07:55Z11 MO AGO

Last updated

2026-05-11 21:38Z3 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

6ccbcf0454fb5a0d0317fefda8d9feed09f322af33b8b9b21cdd196e06e4dba7

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux7b4884ca8853a638df0eb5d251d80d67777b8b1a to < 5b60ed401b47897352c520bc724c85aa908dedcc, 7b4884ca8853a638df0eb5d251d80d67777b8b1a to < ae184024ef31423e5beb44cf4f52999bbcf2fe5b, 7b4884ca8853a638df0eb5d251d80d67777b8b1a to < 85be7ef8c8e792a414940a38d94565dd48d2f236, 7b4884ca8853a638df0eb5d251d80d67777b8b1a to < 06b26e3099207c94b3d1be8565aedc6edc4f0a60, 7b4884ca8853a638df0eb5d251d80d67777b8b1a to < 8699358b6ac99b8ccc97ed9e6e3669ef8958ef7b, 7b4884ca8853a638df0eb5d251d80d67777b8b1a to < 289b58f8ff3198d091074a751d6b8f6827726f3e, 7b4884ca8853a638df0eb5d251d80d67777b8b1a to < 369bf6e241506583f4ee7593c53b92e5a9f271b4, 7b4884ca8853a638df0eb5d251d80d67777b8b1a to < 4a81f78caa53e0633cf311ca1526377d9bff7479, 2.6.34—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/5b60ed401b47897352c520bc724c85aa908dedcc
git.kernel.orghttps://git.kernel.org/stable/c/ae184024ef31423e5beb44cf4f52999bbcf2fe5b
git.kernel.orghttps://git.kernel.org/stable/c/85be7ef8c8e792a414940a38d94565dd48d2f236
git.kernel.orghttps://git.kernel.org/stable/c/06b26e3099207c94b3d1be8565aedc6edc4f0a60
git.kernel.orghttps://git.kernel.org/stable/c/8699358b6ac99b8ccc97ed9e6e3669ef8958ef7b
git.kernel.orghttps://git.kernel.org/stable/c/289b58f8ff3198d091074a751d6b8f6827726f3e
git.kernel.orghttps://git.kernel.org/stable/c/369bf6e241506583f4ee7593c53b92e5a9f271b4
git.kernel.orghttps://git.kernel.org/stable/c/4a81f78caa53e0633cf311ca1526377d9bff7479
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00007.html

01 Record index

CVE-2025-39920

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-39920

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References