01 Record

CVE-2026-74587

sctp: fix use-after-free of cached ASCONF chunk

UnratedPUBLISHEDCNA: Linux

Base scoreUnratedNo CVSS vector published

View raw JSON CVE Program record

02 Description

sctp: fix use-after-free of cached ASCONF chunk

03 Metadata

Published: 2026-08-22 15:31Z2 HR AGO
Last updated: 2026-08-22 15:31Z2 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: 9b22dc2b087e60fb84f2120cfc84331daf5edd67248ca47ebf26228b0540ce0c

04 Affected products

VendorProductVersionsPlatforms

LinuxLinuxa000c01e60e40e15304ffe48fff051d17a7bea91 to < 10459b03e2d9ee12435e96f587de4d4cacdbf435, a000c01e60e40e15304ffe48fff051d17a7bea91 to < e1bb114e09372fd6e03387ced9ef566da336ed6c, a000c01e60e40e15304ffe48fff051d17a7bea91 to < 179676f0166230c80053a392303485b37c93dd33, a000c01e60e40e15304ffe48fff051d17a7bea91 to < dc67d528c2fa939cec7fe3bf7f3089c8d281ca3d, a000c01e60e40e15304ffe48fff051d17a7bea91 to < 618b5c6d049896fcfabb91afc072954c92cb2693, a000c01e60e40e15304ffe48fff051d17a7bea91 to < 07daf4f9750104960a1d60831b2353c0d41f35fb, a000c01e60e40e15304ffe48fff051d17a7bea91 to < d949992bc3f00027a2c755e860a11950c75f6073, a000c01e60e40e15304ffe48fff051d17a7bea91 to < 8c283e7b56adce00193837f3311b06662466fb21, 3.0—

05 References

git.kernel.orghttps://git.kernel.org/stable/c/10459b03e2d9ee12435e96f587de4d4cacdbf435
git.kernel.orghttps://git.kernel.org/stable/c/e1bb114e09372fd6e03387ced9ef566da336ed6c
git.kernel.orghttps://git.kernel.org/stable/c/179676f0166230c80053a392303485b37c93dd33
git.kernel.orghttps://git.kernel.org/stable/c/dc67d528c2fa939cec7fe3bf7f3089c8d281ca3d
git.kernel.orghttps://git.kernel.org/stable/c/618b5c6d049896fcfabb91afc072954c92cb2693
git.kernel.orghttps://git.kernel.org/stable/c/07daf4f9750104960a1d60831b2353c0d41f35fb
git.kernel.orghttps://git.kernel.org/stable/c/d949992bc3f00027a2c755e860a11950c75f6073
git.kernel.orghttps://git.kernel.org/stable/c/8c283e7b56adce00193837f3311b06662466fb21