CVE-2024-35789

HIGHNVD 7.87.8
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2024-05-17. NVD baseline CVSS 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 4 sources updated this week

Also known asEUVD-2024-35782 (ENISA EUVD) · GHSA-v4h4-wp66-6q5x (GitHub Security Advisories)Source: ENISA EUVD

7.8EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 7.8Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

In the Linux kernel, the following vulnerability has been resolved:

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes

When moving a station out of a VLAN and deleting the VLAN afterwards, the fast_rx entry still holds a pointer to the VLAN's netdev, which can cause use-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx after the VLAN change.

CVSS v3
7.8
EG Score
7.8HIGHmedium confidence
EG Risk
35
EG Risk 35/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity78% × 45%
Impact severity (EG Severity): CVSS 7.8 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation0.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.4%
EPSS %ILE
29th
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (7.8): severity, escalated by confirmed exploitation. This CVE's 7.8 is its impact severity (EG Severity), not escalated.

EG Severity
7.8 HIGHCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
0.4% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-27). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at every mission impact level.CISA BOD 26-04: 60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.Each input and its source, and whom BOD 26-04 binds: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

May 17, 2024

Last Modified

October 15, 2026

Advisory Details (9)

Auto-updated May 12, 2026
Patch available.
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/2884a50f52313a7a911de3afcad065ddbb3d78fc
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/ea9a0cfc07a7d3601cc680718d9cff0d6927a921
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/e8b067c4058c0121ac8ca71559df8e2e08ff1a7e
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/e8678551c0243f799b4859448781cbec1bd6f1cb
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/c8bddbd91bc8e42c961a5e2cec20ab879f21100f
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/be1dd9254fc115321d6fbee042026d42afc8d931
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/6b948b54c8bd620725e0c906e44b10c0b13087a7
Web page

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/4f2bdb3c5e3189297e156b3ff84b140423d64685

Patch Availability(26)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntulinux-virtual-hwe-18.04-edge (5.4.0.189.209~18.04.1) @ bionic2026-10-28ubuntu
ubuntulinux-xilinx-zynqmp-tools-host (5.15.0-1035.39) @ jammy2026-10-28ubuntu
ubuntulinux-tools-gcp-edge (5.15.0.1065.73~20.04.1) @ focal2026-10-28ubuntu
ubuntulinux-virtual-hwe-24.04-edge (6.8.0-35.35) @ noble2026-10-28ubuntu
ubuntulinux-tools-azure-fde-edge (5.15.0.1068.77~20.04.1.45) @ focal2026-10-28ubuntu
ubuntulinux-virtual-hwe-18.04-edge (5.4.0.189.187) @ focal2026-10-28ubuntu
ubuntulinux-tools-raspi-nolpae (5.15.0.1058.56) @ jammy2026-10-28ubuntu
ubuntulinux-tools-oracle-64k (6.8.0-1006.6) @ noble2026-10-28ubuntu
ubuntulinux-virtual-hwe-20.04-edge (5.15.0.116.116) @ jammy2026-10-28ubuntu
ubuntulinux-tools-lowlatency-hwe-20.04-edge (5.15.0.116.106) @ jammy2026-10-28ubuntu
ubuntulinux-tools-raspi2-hwe-18.04-edge (5.4.0.1112.142) @ focal2026-10-28ubuntu
ubuntulinux-tools-aws-lts-22.04 (5.15.0.1065.65) @ jammy2026-10-28ubuntu
ubuntulinux-tools-iot (5.4.0.1040.38) @ focal2026-10-28ubuntu
ubuntulinux-xilinx-zynqmp-tools-5.4.0-1047 (5.4.0-1047.51) @ focal2026-10-28ubuntu
ubuntulinux-tools-aws-edge (5.15.0.1065.71~20.04.1) @ focal2026-10-28ubuntu
ubuntulinux-tools-gke (6.8.0-1004.7) @ noble2026-10-28ubuntu
ubuntulinux-tools-gcp (6.8.0-1008.9) @ noble2026-10-28ubuntu
ubuntulinux-tools-oem-24.04a (6.8.0-1006.6+1) @ noble2026-10-28ubuntu
redhatkernel-0:4.18.0-477.70.1.el8_82024-09-03redhat
redhatkernel-0:5.14.0-427.31.1.el9_42024-08-15redhat
redhatkernel-rt-0:5.14.0-284.79.1.rt14.364.el9_22024-08-14redhat
redhatkernel-0:5.14.0-284.79.1.el9_22024-08-14redhat
redhatkernel-0:4.18.0-372.115.1.el8_62024-08-07redhat
redhatkernel-rt-0:4.18.0-553.8.1.rt7.349.el8_102024-07-08redhat
redhatkernel-0:4.18.0-553.8.1.el8_102024-07-02redhat
linuxKernel @ 4.19.312 (fixes >=0)—osv

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(6 across 5 ecosystems)
Debian:10(2)
PackageVulnerable rangeFix by version rangeDependents
linux4.19.118-1 ... 4.19.98-1~bpo9+1 (46 versions)
  • every version up to 4.19.316-1: fixed in 4.19.316-1
—
linux-5.105.10.136-1~deb10u1 ... 5.10.209-2~deb10u1 (13 versions)
  • every version up to 5.10.216-1~deb10u1: fixed in 5.10.216-1~deb10u1
—
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
linux5.10.103-1 ... 5.10.92-2 (39 versions)
  • every version up to 5.10.216-1: fixed in 5.10.216-1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.1.27-1 ... 6.1.82-1 (19 versions)
  • every version up to 6.1.85-1: fixed in 6.1.85-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 6.7.12-1: fixed in 6.7.12-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 6.7.12-1: fixed in 6.7.12-1
—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(18)

Data Freshness Timeline

(refreshed 10× in last 7d / 46× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 96 of 250 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 4 repeat rows among the latest 100 are merged into the row they repeat. The 154 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-02 16:41 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  2. 2026-11-01 16:31 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  3. 2026-10-31 16:30 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  4. 2026-10-30 16:32 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  5. 2026-10-29 16:30 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  6. 2026-10-28 16:29 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  7. 2026-10-28 06:37 UTCEG score recompute
  8. 2026-10-28 06:37 UTCVendor advisory
  9. 2026-10-28 06:37 UTCGHSA enrichmentGHSA-v4h4-wp66-6q5x · GitHub severity HIGH · GitHub CVSS 7.8
  10. 2026-10-27 16:29 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  11. 2026-10-26 16:29 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  12. 2026-10-25 17:09 UTCEG score recompute
  13. 2026-10-25 16:30 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  14. 2026-10-24 16:30 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  15. 2026-10-23 16:29 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  16. 2026-10-22 16:31 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  17. 2026-10-21 16:29 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  18. 2026-10-21 12:38 UTCEG score recompute
  19. 2026-10-21 12:38 UTCVendor advisory
  20. 2026-10-21 12:38 UTCGHSA enrichmentGHSA-v4h4-wp66-6q5x · GitHub severity HIGH · GitHub CVSS 7.8
  21. 2026-10-20 16:30 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  22. 2026-10-19 16:29 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  23. 2026-10-18 16:30 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  24. 2026-10-18 07:13 UTCEG score recompute
  25. 2026-10-17 16:31 UTCEPSS rescoreEPSS 0.4% · 27th percentile
Show 71 more
  1. 2026-10-16 16:36 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  2. 2026-10-15 16:30 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  3. 2026-10-15 01:47 UTCVendor advisory
  4. 2026-10-15 01:46 UTCGHSA enrichmentGHSA-v4h4-wp66-6q5x · GitHub severity HIGH · GitHub CVSS 7.8
  5. 2026-10-15 01:10 UTCEG score recompute
  6. 2026-10-15 01:10 UTCVendor advisory
  7. 2026-10-15 01:09 UTCGHSA enrichmentGHSA-v4h4-wp66-6q5x · GitHub severity HIGH · GitHub CVSS 7.8
  8. 2026-10-14 16:30 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  9. 2026-10-13 16:30 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  10. 2026-10-12 17:52 UTCEG score recompute
  11. 2026-10-12 16:31 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  12. 2026-10-11 21:17 UTCEG score recompute
  13. 2026-10-11 16:10 UTCEG score recompute
  14. 2026-10-11 13:46 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  15. 2026-10-10 19:58 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  16. 2026-10-09 20:05 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  17. 2026-10-08 17:07 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  18. 2026-10-07 23:46 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  19. 2026-10-06 15:15 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  20. 2026-10-05 17:41 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  21. 2026-10-04 23:20 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  22. 2026-10-03 14:24 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  23. 2026-10-01 19:48 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  24. 2026-09-30 19:46 UTCEG score recompute
  25. 2026-09-30 15:01 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  26. 2026-09-29 15:17 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  27. 2026-09-28 13:49 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  28. 2026-09-27 13:44 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  29. 2026-09-27 01:12 UTCOSV refresh
  30. 2026-09-26 15:57 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  31. 2026-09-26 00:23 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  32. 2026-09-24 14:01 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  33. 2026-09-23 13:46 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  34. 2026-09-22 14:46 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  35. 2026-09-21 20:32 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  36. 2026-09-20 20:14 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  37. 2026-09-19 15:40 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  38. 2026-09-18 19:26 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  39. 2026-09-16 14:06 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  40. 2026-09-15 03:08 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  41. 2026-09-13 16:45 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  42. 2026-09-12 14:59 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  43. 2026-09-11 14:51 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  44. 2026-09-11 09:35 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  45. 2026-09-08 21:58 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  46. 2026-09-07 15:59 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  47. 2026-09-07 10:48 UTCOSV refresh
  48. 2026-09-06 13:46 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  49. 2026-09-05 15:26 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  50. 2026-09-04 13:59 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  51. 2026-09-04 05:05 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  52. 2026-09-02 14:10 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  53. 2026-09-01 13:52 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  54. 2026-09-01 04:37 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  55. 2026-08-30 19:15 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  56. 2026-08-30 01:20 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  57. 2026-08-28 21:39 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  58. 2026-08-27 14:23 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  59. 2026-08-26 14:44 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  60. 2026-08-25 13:47 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  61. 2026-08-24 14:15 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  62. 2026-08-23 00:18 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  63. 2026-08-21 23:47 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  64. 2026-08-20 22:53 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  65. 2026-08-20 19:31 UTCOSV refresh
  66. 2026-08-19 17:02 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  67. 2026-08-18 13:46 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  68. 2026-08-17 13:45 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  69. 2026-08-16 14:54 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  70. 2026-08-16 02:13 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  71. 2026-08-15 01:28 UTCEPSS rescoreEPSS 0.4% · 28th percentile

Frequently asked(5)

What is CVE-2024-35789?
CVE-2024-35789 is a high-severity vulnerability; its CVE record was published on May 17, 2024. In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes When moving a station out of a VLAN and deleting the VLAN afterwards, the fast_rx entry still holds a pointer to the VLAN's netdev, which can cause use-after-free…
When was the CVE record for CVE-2024-35789 published?
The CVE record for CVE-2024-35789 was published on May 17, 2024. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of October 15, 2026; the record at its source may have been updated since.
Is CVE-2024-35789 actively exploited?
CVE-2024-35789 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (29th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-35789?
CVE-2024-35789 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2024-35789?
A fix for CVE-2024-35789 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2024-35789 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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