01 Record

CVE-2025-37824

tipc: fix NULL pointer dereference in tipc_mon_reinit_self()

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

tipc: fix NULL pointer dereference in tipc_mon_reinit_self()

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: 0.20% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 9.3% 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: 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

2025-05-08 06:26Z1 YR AGO

Last updated

2026-05-23 15:58Z3 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

cfd6147e915ce9196d4a0d60ef90b5f056c60e322d7287624dd0f4ddc5bd377b

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux28845c28f842e9e55e75b2c116bff714bb039055 to < a3df56010403b2cd26388096ebccf959d23c4dcc, 46cb01eeeb86fca6afe24dda1167b0cb95424e29 to < e6613b6d41f4010c4d484cbc7bfca690d8d522a2, 46cb01eeeb86fca6afe24dda1167b0cb95424e29 to < 5fd464fd24de93d0eca377554bf0ff2548f76f30, 46cb01eeeb86fca6afe24dda1167b0cb95424e29 to < e79e8e05aa46f90d21023f0ffe6f136ed6a20932, 46cb01eeeb86fca6afe24dda1167b0cb95424e29 to < dd6cb0a8575b00fbd503e96903184125176f4fa3, 46cb01eeeb86fca6afe24dda1167b0cb95424e29 to < 0ceef62a328ce1288598c9242576292671f21e96, 46cb01eeeb86fca6afe24dda1167b0cb95424e29 to < 4d5e1e2d3e9d70beff7beab44fd6ce91405a405e, 46cb01eeeb86fca6afe24dda1167b0cb95424e29 to < d63527e109e811ef11abb1c2985048fdb528b4cb, 295c9b554f6dfcd2d368fae6e6fa22ee5b79c123, 5.4.15 to < 5.4.293, 4.19.99 to < 4.20, 5.5—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/a3df56010403b2cd26388096ebccf959d23c4dcc
git.kernel.orghttps://git.kernel.org/stable/c/e6613b6d41f4010c4d484cbc7bfca690d8d522a2
git.kernel.orghttps://git.kernel.org/stable/c/5fd464fd24de93d0eca377554bf0ff2548f76f30
git.kernel.orghttps://git.kernel.org/stable/c/e79e8e05aa46f90d21023f0ffe6f136ed6a20932
git.kernel.orghttps://git.kernel.org/stable/c/dd6cb0a8575b00fbd503e96903184125176f4fa3
git.kernel.orghttps://git.kernel.org/stable/c/0ceef62a328ce1288598c9242576292671f21e96
git.kernel.orghttps://git.kernel.org/stable/c/4d5e1e2d3e9d70beff7beab44fd6ce91405a405e
git.kernel.orghttps://git.kernel.org/stable/c/d63527e109e811ef11abb1c2985048fdb528b4cb
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-2025-37824

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-37824

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References