CVE-2024-42068

Published: Jul 29, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: bpf: Take return from set_memory_ro() into account with bpf_prog_lock_ro() set_memory_ro() can fail, leaving memory unprotected. Check its return and take it into account as an error.

Vendor	Product	Versions
Linux	Linux	affected `60a3b2253c413cf601783b070507d7dd6620c954 - < a359696856ca9409fb97655c5a8ef0f549cb6e03` affected `60a3b2253c413cf601783b070507d7dd6620c954 - < e4f602e3ff749ba770bf8ff10196e18358de6720` affected `60a3b2253c413cf601783b070507d7dd6620c954 - < 05412471beba313ecded95aa17b25fe84bb2551a` affected `60a3b2253c413cf601783b070507d7dd6620c954 - < 7d2cc63eca0c993c99d18893214abf8f85d566d8`
Linux	Linux	affected `3.18` unaffected `0 - < 3.18` unaffected `5.15.162 - <= 5.15.` unaffected `6.1.97 - <= 6.1.` unaffected `6.9.8 - <= 6.9.*` +1 more versions

References

https://git.kernel.org/stable/c/a359696856ca9409fb97655c5a8ef0f549cb6e03

https://git.kernel.org/stable/c/e4f602e3ff749ba770bf8ff10196e18358de6720

https://git.kernel.org/stable/c/05412471beba313ecded95aa17b25fe84bb2551a

https://git.kernel.org/stable/c/7d2cc63eca0c993c99d18893214abf8f85d566d8

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CVE-2024-42068

Description

Affected Products

References