CVE-2026-74305: Linux 6.17

Affected technology

Linux · c1c74584b9b4043c52e41fec415226e582d266a3 to before 87177497cca90bf4fcfb759eb898560eb5b46a10, 66da7cee78590259b400e51a70622ccd41da7bb2 to before 1c762d28698483ce7c372091f34d86e4d4828652, 7acfa07c585e3d7a64654d38f0a5c762877d0b9b to before eb73056ce2a6f101ddd3bdba89af6b24ebffff85, 41688d1fc5d163a6c2c0e95c0419e2cb31a44648 to before 9ca06849c4239aa2d580c54651f8588c51cb398b, abad3d0bad72a52137e0c350c59542d75ae4f513 to before 46fbafe3d2d569d828e8d24a7dbe1659f63685cf, abad3d0bad72a52137e0c350c59542d75ae4f513 to before cb22dc79528eb26a46d346c3118dbd6b14c70609, abad3d0bad72a52137e0c350c59542d75ae4f513 to before 10627ddc0167aab5c1c390a10ef461e9937aba08, 19341d5c59e8c7e8528e40f8663e99d67810473c, 5.15.192 to before 5.15.212, 6.1.151 to before 6.1.178, 6.6.105 to before 6.6.145, 6.12.46 to before 6.12.97, 6.16.1 to before 6.17
Linux

Linux · 6.17
Linux

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

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.