High 7.8Published May 19, 2024

CVE-2024-35897netfilter: nf_tables: discard table flag update with pending basechain deletion

Updated under an hour ago (Oct 27, 2026, 3:10 AM ET)

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It affects Linux and 3 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: discard table flag update with pending basechain deletion Hook unregistration is deferred to the commit phase, same occurs with hook updates triggered by the table dormant flag. When both commands are combined, this results in deleting a basechain while leaving its hook still registered in the core.

CVSS: 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Modified
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 14, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3 before e75faf01e22ec7dc671640fa0e0968964fafd2fc; from e10f661adc556c4969c70ddaddf238bffdaf1e87 before 9a3b90904d8a072287480eed4c3ece4b99d64f78; from d9c4da8cb74e8ee6e58a064a3573aa37acf6c935 before b58d0ac35f6d75ec1db8650a29dfd6f292c11362; 179d9ba5559a756f4322583388b3213fe4e391b0 builds before 6cbbe1ba76ee7e674a86abd43009b083a45838cb; 179d9ba5559a756f4322583388b3213fe4e391b0 builds before 2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4; from 179d9ba5559a756f4322583388b3213fe4e391b0 before 9627fd0c6ea1c446741a33e67bc5709c59923827; 179d9ba5559a756f4322583388b3213fe4e391b0 builds before 7f609f630951b624348373cef99991ce08831927; 179d9ba5559a756f4322583388b3213fe4e391b0 builds before 1bc83a019bbe268be3526406245ec28c2458a518; and 2 more ranges	CNA record
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name)	before V1.1.1	CISA ADP
linux linux_kernel linux:linux_kernel	from 5.4.262 before 5.4.274; from 5.10.202 before 5.10.215; from 5.13.1 before 5.15.155; from 5.16 before 6.1.86; from 6.2 before 6.6.26; from 6.7 before 6.8.5; 5.13; 5.13; and 4 more ranges	NVD
debian debian_linux debian:debian_linux	10.0	NVD

References

References

https://git.kernel.org/stable/c/e75faf01e22ec7dc671640fa0e0968964fafd2fc	patch
https://git.kernel.org/stable/c/9a3b90904d8a072287480eed4c3ece4b99d64f78	patch
https://git.kernel.org/stable/c/b58d0ac35f6d75ec1db8650a29dfd6f292c11362	patch
https://git.kernel.org/stable/c/6cbbe1ba76ee7e674a86abd43009b083a45838cb	patch
https://git.kernel.org/stable/c/2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4	patch
https://git.kernel.org/stable/c/9627fd0c6ea1c446741a33e67bc5709c59923827	patch
https://git.kernel.org/stable/c/7f609f630951b624348373cef99991ce08831927	patch
https://git.kernel.org/stable/c/1bc83a019bbe268be3526406245ec28c2458a518	patch
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html	mailing-list, third-party-advisory
https://cert-portal.siemens.com/productcert/html/ssa-265688.html

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.