CVE-2024-26581

HIGHCVSS 7.8/10EPSS 2.22%

Last modified

CVE-2024-26581 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip end interval element from gc rbtree lazy gc on insert might collect an end interval element that has been just added in this transactions, skip end interval elements that are not yet active.. EPSS estimates a 2.22% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip end interval element from gc rbtree lazy gc on insert might collect an end interval element that has been just added in this transactions, skip end interval elements that are not yet active.

Metrics

CVSS 3.1
7.8/10

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

EPSS Probability
2.22%

80.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
DebianDebian Linux10.0
LinuxLinux Kernel>= 5.4.262, < 5.4.269
LinuxLinux Kernel>= 5.10.190, < 5.10.210
LinuxLinux Kernel>= 5.15.124, < 5.15.149
LinuxLinux Kernel>= 6.1.43, < 6.1.78
LinuxLinux Kernel>= 6.4.8, < 6.6.17
LinuxLinux Kernel>= 6.7, < 6.7.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2024-26581?
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip end interval element from gc rbtree lazy gc on insert might collect an end interval element that has been just added in this transactions, skip end interval elements that are not yet active.
How severe is CVE-2024-26581?
CVE-2024-26581 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 2.22% probability of exploitation in the next 30 days.
How do I fix CVE-2024-26581?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-26581?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST