01 Record

CVE-2026-74621

net/sched: act_ct: fix sk_buff leak when the header checks reject a packet

UnratedPUBLISHEDCNA: Linux

Base scoreUnratedNo CVSS vector published

View raw JSON CVE Program record

02 Description

net/sched: act_ct: fix sk_buff leak when the header checks reject a packet

03 Metadata

Published: 2026-08-22 15:32Z2 HR AGO
Last updated: 2026-08-22 15:32Z2 HR AGO
Reserved: 2026-08-15
Assigning CNA: Linux
Record state: PUBLISHED
Severity: Unrated: no CVSS score published
CVSS vector: Not published
Weaknesses: No CWE assigned
SSVC decision: No CISA-ADP assessment
Data version: 5.2
Document digest: e2da91f8e10fddeb3cbaf7f2238e1d7255cf26bd207d1aa90174b032e1661e89

04 Affected products

VendorProductVersionsPlatforms

LinuxLinux73f7da5fd124f2cda9161e2e46114915e6e82e97 to < 737873a59905a54ca0d2d127ef882f3f88bf4379, 3f14b377d01d8357eba032b4cabc8c1149b458b6 to < 47d99828591d0fe8be4b9c8992ff3b8e47968db9, 3f14b377d01d8357eba032b4cabc8c1149b458b6 to < b47bb899e04b5407c5a63fe88d4b6676586a6e84, 3f14b377d01d8357eba032b4cabc8c1149b458b6 to < 439d3e404f9d5e515911cc8132cde198b337c19e, 3f14b377d01d8357eba032b4cabc8c1149b458b6 to < 8a7ed561671aa6a911a2de99e59ef670a4d0b1df, 172ba7d46c202e679f3ccb10264c67416aaeb1c4, 0b5b831122fc3789fff75be433ba3e4dd7b779d4, f5346df0591d10bc948761ca854b1fae6d2ef441, 6.6.14 to < 6.6.152, 5.15.148 to < 5.16, 6.1.75 to < 6.2, 6.7.2 to < 6.8, 6.8—

05 References

git.kernel.orghttps://git.kernel.org/stable/c/737873a59905a54ca0d2d127ef882f3f88bf4379
git.kernel.orghttps://git.kernel.org/stable/c/47d99828591d0fe8be4b9c8992ff3b8e47968db9
git.kernel.orghttps://git.kernel.org/stable/c/b47bb899e04b5407c5a63fe88d4b6676586a6e84
git.kernel.orghttps://git.kernel.org/stable/c/439d3e404f9d5e515911cc8132cde198b337c19e
git.kernel.orghttps://git.kernel.org/stable/c/8a7ed561671aa6a911a2de99e59ef670a4d0b1df