CVE-2024-27065
netfilter: nf_tables: do not compare internal table flags on updates
HIGH
7.8
CVSS Score
Published: May 1, 2024 at 01:04 PM UTC
Updated: October 15, 2026 at 01:17 AM UTC
6 products affected across 3 vendorsLinux KernelDebian LinuxSIMATIC S7-1500 CPU 1518-4 Pn /dp MFP Firmware
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Severity
HIGH7.8
Exploit prediction
EPSS 0.3%
SSVC
No known exploit
Description
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: do not compare internal table flags on updates Restore skipping transaction if table update does not modify flags.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Debian Linux· Debiandrupal
95%5.10.202 ≤ v < 5.10.2145.13.1 ≤ v < 5.15.1535.16 ≤ v < 6.1.835.4.262 ≤ v < 5.4.2736.2 ≤ v < 6.6.236.7 ≤ v < 6.7.116.8 ≤ v < 6.8.2179d9ba5559a756f4322583388b3213fe4e391b05.10.2025.135.13 rc55.13 rc65.13 rc75.4.262bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3d9c4da8cb74e8ee6e58a064a3573aa37acf6c935e10f661adc556c4969c70ddaddf238bffdaf1e87
Vendor states this is fixed in 2531f907d3e40a6173090f10670ae76d117ab27b (fixed)
Vendor states this is fixed in 3443e57654f90c9a843ab6a6040c10709fd033aa (fixed)
Vendor states this is fixed in 4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139 (fixed)
Vendor states this is fixed in 4d37f12707ee965d338028732575f0b85f6d9e4f (fixed)
Vendor states this is fixed in 640dbf688ba955e83e03de84fbdda8e570b7cce4 (fixed)
Vendor states this is fixed in 845083249d6a392f3a88804e1669bdb936ee129f (fixed)
Vendor states this is fixed in 9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7 (fixed)
Vendor states this is fixed in df257c435e51651c43b86326d112ddadda76350e (fixed)
Vendor states this is fixed in fcf32a5bfcb8a57ac0ce717fcfa4d688c91f1005 (fixed)
Vendor states this is fixed in 5.10.214 (unaffected)
Vendor states this is fixed in 5.13 (unaffected)
Vendor states this is fixed in 5.15.153 (unaffected)
Vendor states this is fixed in 5.4.273 (unaffected)
Vendor states this is fixed in 6.1.83 (unaffected)
Vendor states this is fixed in 6.6.23 (unaffected)
Vendor states this is fixed in 6.7.11 (unaffected)
Vendor states this is fixed in 6.8.2 (unaffected)
Vendor states this is fixed in 6.9 (unaffected)
V3.1.0 ≤ v < V3.1.53.1.0
Affected range stops below V3.1.5, so it looks safe — our inference, not a vendor statement
V3.1.0 ≤ v < V3.1.53.1.0
Affected range stops below V3.1.5, so it looks safe — our inference, not a vendor statement
All versions
V3.1.0 ≤ v < V3.1.53.1.0
Affected range stops below V3.1.5, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- https://git.kernel.org/stable/c/2531f907d3e40a6173090f10670ae76d117ab27b
- https://git.kernel.org/stable/c/3443e57654f90c9a843ab6a6040c10709fd033aa
- https://git.kernel.org/stable/c/4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139
- https://git.kernel.org/stable/c/4d37f12707ee965d338028732575f0b85f6d9e4f
- https://git.kernel.org/stable/c/640dbf688ba955e83e03de84fbdda8e570b7cce4
References (12)
Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/2531f907d3e40a6173090f10670ae76d117ab27bPatch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/3443e57654f90c9a843ab6a6040c10709fd033aaPatch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/4d37f12707ee965d338028732575f0b85f6d9e4fPatch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/640dbf688ba955e83e03de84fbdda8e570b7cce4Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/845083249d6a392f3a88804e1669bdb936ee129fPatch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7Patch
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/df257c435e51651c43b86326d112ddadda76350eSSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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