netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
Summary
| CVE | CVE-2023-52433 |
|---|---|
| State | PUBLISHED |
| Assigner | Linux |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2024-02-20 13:15:08 UTC |
| Updated | 2026-08-04 10:18:26 UTC |
| Description | In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an already released object. Once transaction is finished, async GC will collect such expired element. |
Risk And Classification
Primary CVSS: v3.1 4.4 MEDIUM from ADP
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.002520000 probability, percentile 0.166210000 (date 2026-08-05)
Problem Types: CWE-273 | CWE-273 CWE-273 Improper Check for Dropped Privileges
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | ADP | DECLARED | 4.4 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | Secondary | 7.8 | HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 3.1 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | Secondary | 4.4 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | CNA | DECLARED | 7.8 | HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
CVSS v3.1 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
HighUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Application | Netapp | Ontap Tools | 10 | All | All | All |
| Application | Netapp | Ontap Tools | 9 | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Linux | Linux | affected cb4d00b563675ba8ff6ef94b077f58d816f68ba3 9db9feb841f7449772f9393c16b9ef4536d8c127 git | Not specified |
| CNA | Linux | Linux | affected c357648929c8dff891502349769aafb8f0452bc2 03caf75da1059f0460666c826e9f50e13dfd0017 git | Not specified |
| CNA | Linux | Linux | affected 146c76866795553dbc19998f36718d7986ad302b c323ed65f66e5387ee0a73452118d49f1dae81b8 git | Not specified |
| CNA | Linux | Linux | affected 479a2cf5259347d6a1f658b0f791d27a34908e91 9af7dfb3c9d7985172a240f85e684c5cd33e29ce git | Not specified |
| CNA | Linux | Linux | affected df650d6a4bf47248261b61ef6b174d7c54034d15 9a8c544158f68f656d1734eb5ba00c4f817b76b1 git | Not specified |
| CNA | Linux | Linux | affected f6c383b8c31a93752a52697f8430a71dcbc46adf e3213ff99a355cda811b41e8dbb3472d13167a3a git | Not specified |
| CNA | Linux | Linux | affected f6c383b8c31a93752a52697f8430a71dcbc46adf 2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4 git | Not specified |
| CNA | Linux | Linux | affected e4d71d6a9c7db93f7bf20c3a0f0659d63d7de681 git | Not specified |
| CNA | Linux | Linux | affected 6.4.11 6.5 semver | Not specified |
| CNA | Linux | Linux | affected 6.5 | Not specified |
| CNA | Linux | Linux | unaffected 6.5 semver | Not specified |
| CNA | Linux | Linux | unaffected 6.5.4 6.5.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.6 * original_commit_for_fix | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8 | af854a3a-2127-422b-91ae-364da2661108 | git.kernel.org | Patch |
| git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1 | af854a3a-2127-422b-91ae-364da2661108 | git.kernel.org | Patch |
| git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127 | af854a3a-2127-422b-91ae-364da2661108 | git.kernel.org | Patch |
| git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a | af854a3a-2127-422b-91ae-364da2661108 | git.kernel.org | Patch |
| git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce | af854a3a-2127-422b-91ae-364da2661108 | git.kernel.org | Patch |
| git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017 | af854a3a-2127-422b-91ae-364da2661108 | git.kernel.org | Patch |
| git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4 | af854a3a-2127-422b-91ae-364da2661108 | git.kernel.org | Patch |
| security.netapp.com/advisory/ntap-20240828-0003 | af854a3a-2127-422b-91ae-364da2661108 | security.netapp.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.