CVE-2024-360319.8CriticalCWE-324

CVE-2024-36031: keys: Fix overwrite of key expiration on instantiation

Linux

Vendor fix available · Affected: Linux · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.8%probability of exploitation in the next 30 days

55th percentile

050100

Higher than 55% of scored CVEs

9.8CriticalCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

In the Linux kernel, the following vulnerability has been resolved: keys: Fix overwrite of key expiration on instantiation The expiry time of a key is unconditionally overwritten during instantiation, defaulting to turn it permanent. This causes a problem for DNS resolution as the expiration set by user-space is overwritten to TIME64_MAX, disabling further DNS updates. Fix this by restoring the condition that key_set_expiry is only called when the pre-parser sets a specific expiry.

Affected products2

From the CVE record. A product or version that is not listed is unknown, not unaffected.

Linux · Linuxfrom 5.10.206 before 5.10.217; from 5.15.146 before 5.15.159; from 6.1.70 before 6.1.91; from 6.6.9 before 6.6.31
Linux · Linux6.7

On the Atlas

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Exploitation: Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Use of a Key Past its Expiration Date · Cryptography
Vendor: Linux
Published: May 2024
Band: Unlikely (under 1%), May 2024

CoverageNo articles yet

No CyberSIXT article names CVE-2024-36031 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.