CVE-2026-74658: Linux 5.5

Affected technology

Linux · ca16d5bee59807bf04deaab0a8eccecd5061528c to before 83b0f71d5a313a765754acab51d2ecc5de76e0b9, ca16d5bee59807bf04deaab0a8eccecd5061528c to before a1c2b7b86a946b6b172bce44d74553da2323a36c, ca16d5bee59807bf04deaab0a8eccecd5061528c to before 33bfa85458105d6169ebdb697f692b8bb8025bae, ca16d5bee59807bf04deaab0a8eccecd5061528c to before aa5c571901c6b22b58373693a4bf889ecab11ff5, ca16d5bee59807bf04deaab0a8eccecd5061528c to before 925628656b73b70930972ccde421de4f758d8650, ca16d5bee59807bf04deaab0a8eccecd5061528c to before 7b8c53263f8878bdd12c87e147ac6feca5c05211, ca16d5bee59807bf04deaab0a8eccecd5061528c to before 7cf710e70f9bb8ea75f759ebed09871801315992, ca16d5bee59807bf04deaab0a8eccecd5061528c to before 6d4514ca9cdf61fec4ec634cf50386f6f7e69748, 8dd558881e0f4d6942c19bd8f7b1a7c19becb59e, b90aa237f469c3575190a5e6a855b76ad1d2ce94, 3e24098da750991f75819069c79e090dfd029219, 2819f4030f43057238992a4adcd950d7c95aff65, 2c60b44d8ba9d62c2693d2692f118177f212b1a8, 82ca3ab31b9cf23b86436a85381e4c5757bc6b80, 3.16.82 to before 3.17, 4.9.264 to before 4.10, 4.14.158 to before 4.15, 4.19.87 to before 4.20, 5.3.14 to before 5.4, 5.4.1 to before 5.5
Linux

Linux · 5.5
Linux

Component: Not specified by the source
File: kernel/futex/core.c

What an attacker can do

The source does not specify what an attacker can achieve.