CVE-2024-46748

MEDIUMNVD 5.55.5
EchelonGraph scoreMEDIUM confidence

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

Score 5.5 from GitHub Security Advisory published 2024-09-18. NVD baseline CVSS 5.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 3 sources updated this week
5.5EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 5.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

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

cachefiles: Set the max subreq size for cache writes to MAX_RW_COUNT

Set the maximum size of a subrequest that writes to cachefiles to be MAX_RW_COUNT so that we don't overrun the maximum write we can make to the backing filesystem.

CVSS v3
5.5
EG Score
5.5MEDIUMmedium confidence
EG Risk
25
EG Risk 25/100

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed (value × EchelonGraph’s weight)
Severity55% × 45%
The EG Score, 5.5 of 10.
Exploitation0.2% × 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
0.2%
EPSS %ILE
9th
KEV
Not listed

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.

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

September 18, 2024

Last Modified

October 8, 2025

Vendor Advisories for CVE-2024-46748(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(1)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
linuxKernel @ 6.10.10 (fixes >=6.10.0)—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

(2 across 2 ecosystems)
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 6.10.11-1: fixed in 6.10.11-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 6.10.11-1: fixed in 6.10.11-1
—

Data Freshness Timeline

(refreshed 11× in last 7d / 33× 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 90 of 172 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. 10 repeat rows among the latest 100 are merged into the row they repeat. The 82 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-12 17:44 UTCEG score recompute
  2. 2026-10-12 16:31 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  3. 2026-10-11 21:09 UTCEG score recompute
  4. 2026-10-11 16:02 UTCEG score recompute
  5. 2026-10-11 13:46 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  6. 2026-10-10 19:58 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  7. 2026-10-10 13:55 UTCOSV refresh
  8. 2026-10-09 20:05 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  9. 2026-10-08 17:08 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  10. 2026-10-07 23:46 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  11. 2026-10-06 15:15 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  12. 2026-10-05 17:41 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  13. 2026-10-04 23:20 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  14. 2026-10-03 14:24 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  15. 2026-10-01 19:48 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  16. 2026-09-30 19:54 UTCEG score recompute
  17. 2026-09-30 15:01 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  18. 2026-09-29 15:17 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  19. 2026-09-28 13:50 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  20. 2026-09-27 13:44 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  21. 2026-09-26 15:57 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  22. 2026-09-24 14:01 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  23. 2026-09-23 13:46 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  24. 2026-09-22 14:47 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  25. 2026-09-21 20:32 UTCEPSS rescoreEPSS 0.2% · 10th percentile
Show 65 more
  1. 2026-09-20 23:27 UTCOSV refresh
  2. 2026-09-20 20:14 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  3. 2026-09-19 15:40 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  4. 2026-09-18 19:26 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  5. 2026-09-16 14:06 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  6. 2026-09-16 05:12 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  7. 2026-09-15 03:08 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  8. 2026-09-13 16:45 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  9. 2026-09-12 14:59 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  10. 2026-09-11 14:51 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  11. 2026-09-11 09:35 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  12. 2026-09-08 21:58 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  13. 2026-09-07 16:00 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  14. 2026-09-06 13:46 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  15. 2026-09-05 15:27 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  16. 2026-09-04 13:59 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  17. 2026-09-04 05:05 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  18. 2026-09-01 22:45 UTCOSV refresh
  19. 2026-09-01 13:52 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  20. 2026-08-30 19:16 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  21. 2026-08-28 21:39 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  22. 2026-08-27 14:23 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  23. 2026-08-24 14:15 UTCEPSS rescoreEPSS 0.2% · 9th percentile
  24. 2026-08-23 00:18 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  25. 2026-08-21 23:47 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  26. 2026-08-20 22:54 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  27. 2026-08-19 17:02 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  28. 2026-08-18 13:46 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  29. 2026-08-17 13:45 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  30. 2026-08-16 14:54 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  31. 2026-08-16 02:13 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  32. 2026-08-16 01:07 UTCOSV refresh
  33. 2026-08-15 01:28 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  34. 2026-08-13 21:59 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  35. 2026-08-12 13:49 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  36. 2026-08-11 13:40 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  37. 2026-08-10 23:58 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  38. 2026-08-09 13:45 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  39. 2026-08-07 16:25 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  40. 2026-08-06 13:45 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  41. 2026-08-05 19:16 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  42. 2026-08-04 15:08 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  43. 2026-08-04 10:36 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  44. 2026-08-03 10:34 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  45. 2026-08-02 02:25 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  46. 2026-07-31 18:42 UTCOSV refresh
  47. 2026-07-30 16:26 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  48. 2026-07-30 01:29 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  49. 2026-07-28 15:34 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  50. 2026-07-27 14:11 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  51. 2026-07-26 14:53 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  52. 2026-07-24 14:16 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  53. 2026-07-23 14:17 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  54. 2026-07-23 02:41 UTCEG score recompute
  55. 2026-07-22 14:07 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  56. 2026-07-21 15:23 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  57. 2026-07-20 17:06 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  58. 2026-07-19 14:30 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  59. 2026-07-19 02:28 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  60. 2026-07-18 10:03 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  61. 2026-07-16 17:02 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  62. 2026-07-15 01:59 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  63. 2026-07-14 01:40 UTCOSV refresh
  64. 2026-07-13 22:29 UTCEPSS rescoreEPSS 0.2% · 10th percentile
  65. 2026-07-13 06:12 UTCEPSS rescoreEPSS 0.2% · 10th percentile

Frequently asked(5)

What is CVE-2024-46748?
CVE-2024-46748 is a medium-severity vulnerability; its CVE record was published on September 18, 2024. In the Linux kernel, the following vulnerability has been resolved: cachefiles: Set the max subreq size for cache writes to MAXRWCOUNT Set the maximum size of a subrequest that writes to cachefiles to be MAXRWCOUNT so that we don't overrun the maximum write we can make to the backing filesystem.
When was the CVE record for CVE-2024-46748 published?
The CVE record for CVE-2024-46748 was published on September 18, 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 8, 2025; the record at its source may have been updated since.
Is CVE-2024-46748 actively exploited?
CVE-2024-46748 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (9th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-46748?
CVE-2024-46748 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2024-46748?
A fix for CVE-2024-46748 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2024-46748 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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