CVE-2024-27017 — Linux vulnerability
18 documents9 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 98.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMay 1
Latest updateSep 18
Description
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nft_set_pipapo: walk over current view on netlink dump
The generation mask can be updated while netlink dump is in progress.
The pipapo set backend walk iterator cannot rely on it to infer what
view of the datastructure is to be used. Add notation to specify if user
wants to read/update the set.
Based on patch from Florian Westphal.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NExploitability: 1.8 | Impact: 3.6
Affected Packages3 packages
▶CVEListV5linux/linux2a90da8e0dd50f42e577988f4219f4f4cd3616b7 — ff89db14c63a827066446460e39226c0688ef786+7
Also affects: Fedora 38, 39, 40
Patches
🔴Vulnerability Details
3OSV▶
CVE-2024-27017: In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: walk over current view on netlink dump The generation m↗2024-05-01
GHSA▶
GHSA-qhh4-wrfh-w5pg: In the Linux kernel, the following vulnerability has been resolved:
netfilter: nft_set_pipapo: walk over current view on netlink dump
The generation↗2024-05-01
📋Vendor Advisories
13💬Community
1Bugzilla
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