CVE-2024-42157

s390/pkey: Wipe sensitive data on failure

MEDIUM

4.1

CVSS Score

Published: July 30, 2024 at 07:46 AM UTC

Updated: June 17, 2026 at 07:48 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM4.1

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Wipe sensitive data on failure Wipe sensitive data from stack also if the copy_to_user() fails.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

4.11 ≤ v < 4.19.3184.11 ≤ v < 5.10.2224.11 ≤ v < 5.15.1634.11 ≤ v < 5.4.2804.11 ≤ v < 6.1.984.11 ≤ v < 6.104.11 ≤ v < 6.6.394.11 ≤ v < 6.9.94.20 ≤ v < 5.4.2805.11 ≤ v < 5.15.1635.16 ≤ v < 6.1.985.5 ≤ v < 5.10.2226.2 ≤ v < 6.6.396.7 ≤ v < 6.9.94.11e80d4af0a320972aac58e2004d0ba4e44ef4c5c7

Vendor states this is fixed in 1d8c270de5eb74245d72325d285894a577a945d9 (fixed)

Vendor states this is fixed in 4889f117755b2f18c23045a0f57977f3ec130581 (fixed)

Vendor states this is fixed in 6e2e374403bf73140d0efc9541cb1b3bea55ac02 (fixed)

Vendor states this is fixed in 90a01aefb84b09ccb6024d75d85bb8f620bd3487 (fixed)

Vendor states this is fixed in 93c034c4314bc4c4450a3869cd5da298502346ad (fixed)

Vendor states this is fixed in b5eb9176ebd4697bc248bf8d145e66d782cf5250 (fixed)

Vendor states this is fixed in c44a2151e5d21c66b070a056c26471f30719b575 (fixed)

Vendor states this is fixed in c51795885c801b6b7e976717e0d6d45b1e5be0f0 (fixed)

Vendor states this is fixed in 4.11 (unaffected)

Vendor states this is fixed in 4.19.318 (unaffected)

Vendor states this is fixed in 5.10.222 (unaffected)

Vendor states this is fixed in 5.15.163 (unaffected)