CVE-2008-3792

HIGHCVSS v2 · 7.17.1—
EchelonGraph scoreLOW confidence

This CVE was only ever scored under CVSS v2.0. NVD CVSS v2.0 base 7.1 — v2 rates that HIGH (v2 bands: LOW 0.0–3.9 / MEDIUM 4.0–6.9 / HIGH 7.0–10.0; v2 has no CRITICAL band). Vector AV:N/AC:M/Au:N/C:N/I:N/A:C. CVSS v2 is an older, coarser metric than v3.1/v4.0 (no Scope, no User Interaction, no Attack Requirements), so it is not directly comparable to a v3 or v4 score. NVD has never re-scored this record under v3. EPSS predicts 2.7% exploitation probability in the next 30 days, which is reflected in EG Risk but does not lift the v2 base. Confidence: LOW.

Sources: epss, nvd_v2
7.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 3%CVSS v2: 7.1Exploit: None knownExposed: 0

A fix is available — apply it.

net/sctp/socket.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.26.4 does not verify that the SCTP-AUTH extension is enabled before proceeding with SCTP-AUTH API functions, which allows attackers to cause a denial of service (NULL pointer dereference and panic) via vectors that result in calls to (1) sctp_setsockopt_auth_chunk, (2) sctp_setsockopt_hmac_ident, (3) sctp_setsockopt_auth_key, (4) sctp_setsockopt_active_key, (5) sctp_setsockopt_del_key, (6) sctp_getsockopt_maxburst, (7) sctp_getsockopt_active_key, (8) sctp_getsockopt_peer_auth_chunks, or (9) sctp_getsockopt_local_auth_chunks.

CVSS v2.0 (legacy)
7.1HIGHNVD never assigned a CVSS v3 rating to this CVE
EG Score
7.1(low)
EG Risk
38(Track)
EG Risk 38/100SSVC: Track

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
Severity71% × 45%
Exploitation3% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
3%
EPSS %ILE
85%
KEV
Not listed

Published

September 3, 2008

Last Modified

April 23, 2026

References (42)

Patch Availability(2)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-image-2.6.24-21-sparc64-smp (2.6.24-21.43) @ hardy2026-05-30ubuntu
redhatkernel-rt-0:2.6.24.7-81.el5rt2008-10-07redhat

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

(1 across 1 ecosystem)
Debian:4.0(1)
PackageVulnerable rangeFixed inDependents
linux-2.6.242.6.24-5~etchnhalf.1, 2.6.24-6~etchnhalf.1, 2.6.24-6~etchnhalf.2, 2.6.24-6~etchnhalf.3, 2.6.24-6~etchnhalf.42.6.24-6~etchnhalf.5—

All Vendor Advisories

(2)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 1× in last 7d / 12× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. 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. Most recent first.

Showing the most recent 100 of 111 total refreshes for this CVE.

  1. 2026-09-18 19:20 UTCEPSS rescore
  2. 2026-09-17 19:20 UTCEPSS rescore
  3. 2026-09-15 03:04 UTCEPSS rescore
  4. 2026-09-13 16:40 UTCEPSS rescore
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  11. 2026-08-30 01:14 UTCEPSS rescore
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  19. 2026-08-03 10:28 UTCEPSS rescore
  20. 2026-07-30 01:25 UTCEPSS rescore
  21. 2026-07-26 13:36 UTCEG score recompute▲ 7.10
  22. 2026-07-25 14:12 UTCEPSS rescore
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  24. 2026-07-23 14:14 UTCEPSS rescore
  25. 2026-07-23 00:56 UTCEG score recompute
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  1. 2026-07-23 00:35 UTCEG score recompute
  2. 2026-07-23 00:01 UTCEG score recompute
  3. 2026-07-22 21:40 UTCEG score recompute
  4. 2026-07-20 17:03 UTCEPSS rescore
  5. 2026-07-18 09:59 UTCEPSS rescore
  6. 2026-07-16 16:58 UTCEPSS rescore
  7. 2026-07-15 16:54 UTCEPSS rescore
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  11. 2026-07-13 06:07 UTCEPSS rescore
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  14. 2026-07-09 19:04 UTCEPSS rescore
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  21. 2026-07-04 06:27 UTCEPSS rescore
  22. 2026-07-02 14:00 UTCEPSS rescore
  23. 2026-07-01 15:02 UTCEPSS rescore
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  25. 2026-06-30 23:19 UTCEPSS rescore
  26. 2026-06-28 04:52 UTCEPSS rescore
  27. 2026-06-27 03:04 UTCEPSS rescore
  28. 2026-06-25 13:46 UTCEPSS rescore
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  30. 2026-06-24 14:02 UTCEPSS rescore
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  38. 2026-06-19 19:22 UTCEPSS rescore
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  40. 2026-06-18 17:49 UTCEPSS rescore
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  42. 2026-06-17 17:49 UTCEPSS rescore
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  44. 2026-06-16 17:49 UTCEPSS rescore
  45. 2026-06-16 17:49 UTCEPSS rescore
  46. 2026-06-15 17:44 UTCEPSS rescore
  47. 2026-06-14 23:13 UTCEPSS rescore
  48. 2026-06-13 22:57 UTCEPSS rescore
  49. 2026-06-12 23:08 UTCEPSS rescore
  50. 2026-06-12 23:08 UTCEPSS rescore
  51. 2026-06-11 13:56 UTCEPSS rescore
  52. 2026-06-10 22:14 UTCEPSS rescore
  53. 2026-06-10 13:17 UTCEPSS rescore
  54. 2026-06-07 15:22 UTCEPSS rescore
  55. 2026-06-06 13:44 UTCEPSS rescore
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  59. 2026-06-05 06:07 UTCEPSS rescore
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  64. 2026-05-31 22:28 UTCEPSS rescore
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  66. 2026-05-31 00:13 UTCEPSS rescore
  67. 2026-05-31 00:13 UTCEPSS rescore
  68. 2026-05-30 20:29 UTCEG score recompute
  69. 2026-05-30 20:29 UTCVendor advisory
  70. 2026-05-30 20:29 UTCGHSA enrichment
  71. 2026-05-29 13:40 UTCEPSS rescore
  72. 2026-05-28 13:42 UTCEPSS rescore
  73. 2026-05-28 13:42 UTCEPSS rescore
  74. 2026-05-28 13:42 UTCEPSS rescore
  75. 2026-05-27 13:38 UTCEPSS rescore

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Frequently asked(4)

What is CVE-2008-3792?
CVE-2008-3792 is a high vulnerability published on September 3, 2008. net/sctp/socket.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.26.4 does not verify that the SCTP-AUTH extension is enabled before proceeding with SCTP-AUTH API functions, which allows attackers to cause a denial of service (NULL pointer…
When was CVE-2008-3792 disclosed?
CVE-2008-3792 was first published in the National Vulnerability Database on September 3, 2008, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2008-3792 actively exploited?
CVE-2008-3792 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3% probability of exploitation in the next 30 days, which ranks it in the top 14.9% of all scored CVEs.
How do I remediate CVE-2008-3792?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2008-3792, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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