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CVE-2024-42068

MEDIUM

5.5

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.

CVE Details

CVSS v3.1 Score5.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published7/29/2024

Last Modified11/3/2025

Sourcenvd

Honeypot Sightings0

Affected Products

linux:linux_kernel

Weaknesses (CWE)

CWE-252

References

https://git.kernel.org/stable/c/05412471beba313ecded95aa17b25fe84bb2551a(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/7d2cc63eca0c993c99d18893214abf8f85d566d8(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/a359696856ca9409fb97655c5a8ef0f549cb6e03(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/e4f602e3ff749ba770bf8ff10196e18358de6720(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/05412471beba313ecded95aa17b25fe84bb2551a(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/7d2cc63eca0c993c99d18893214abf8f85d566d8(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/a359696856ca9409fb97655c5a8ef0f549cb6e03(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/e3540e5a7054d6daaf9a1415a48aacb092112a89(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/e4f602e3ff749ba770bf8ff10196e18358de6720(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/fdd411af8178edc6b7bf260f8fa4fba1bedd0a6d(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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