CVE-2010-4160

NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 1%CVSS: —Exploit: NoneExposed: 0

A fix is available — apply it.

Multiple integer overflows in the (1) pppol2tp_sendmsg function in net/l2tp/l2tp_ppp.c, and the (2) l2tp_ip_sendmsg function in net/l2tp/l2tp_ip.c, in the PPPoL2TP and IPoL2TP implementations in the Linux kernel before 2.6.36.2 allow local users to cause a denial of service (heap memory corruption and panic) or possibly gain privileges via a crafted sendto call.

CVSS v3
—
EG Score
0.0(none)
EPSS
41.5%
KEV
Not listed

Published

January 7, 2011

Last Modified

April 29, 2026

References (56)

Vendor Advisories for CVE-2010-4160(1)

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

Patch Availability(10)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-image-2.6.31-22-lpia (2.6.31-22.73) @ karmic2026-05-29ubuntu
ubuntulinux-image-2.6.35-903-omap4 (2.6.35-903.24) @ maverick2026-05-29ubuntu
ubuntulinux-image-2.6.35-25-generic (2.6.35-25.44~lucid1) @ lucid2026-05-29ubuntu
ubuntulinux-image-2.6.24-28-xen (2.6.24-28.86) @ hardy2026-05-29ubuntu
ubuntulinux-image-2.6.35-25-generic (2.6.35-25.44) @ maverick2026-05-29ubuntu
ubuntulinux-image-2.6.31-610-imx51 (2.6.31-610.28) @ lucid2026-05-29ubuntu
ubuntulinux-image-2.6.15-55-itanium (2.6.15-55.93) @ dapper2026-05-29ubuntu
ubuntulinux-image-2.6.32-416-dove (2.6.32-416.33) @ maverick2026-05-29ubuntu
redhatkernel-rt-0:2.6.33.7-rt29.55.el5rt2011-03-10redhat
redhatkernel-0:2.6.32-71.14.1.el62011-01-11redhat

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.

Weakness Classification(1)

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

Additional Vendor Advisories

(9)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 8× in last 7d / 33× 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.

  1. 2026-07-22 21:46 UTCEG score recompute
  2. 2026-07-22 14:03 UTCEPSS rescore
  3. 2026-07-22 14:03 UTCEPSS rescore
  4. 2026-07-21 15:20 UTCEPSS rescore
  5. 2026-07-20 17:03 UTCEPSS rescore
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  1. 2026-06-28 04:52 UTCEPSS rescore
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  3. 2026-06-27 03:05 UTCEPSS rescore
  4. 2026-06-25 13:46 UTCEPSS rescore
  5. 2026-06-24 14:02 UTCEPSS rescore
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  7. 2026-06-23 21:30 UTCEPSS rescore
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  22. 2026-06-14 23:14 UTCEPSS rescore
  23. 2026-06-13 22:57 UTCEPSS rescore
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  26. 2026-06-12 23:08 UTCEPSS rescore
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  28. 2026-06-11 13:56 UTCEPSS rescore
  29. 2026-06-10 22:14 UTCEPSS rescore
  30. 2026-06-10 13:17 UTCEPSS rescore
  31. 2026-06-08 14:13 UTCEPSS rescore
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  44. 2026-06-01 13:49 UTCEPSS rescore
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  46. 2026-05-31 22:28 UTCEPSS rescore
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  48. 2026-05-31 00:14 UTCEPSS rescore
  49. 2026-05-31 00:13 UTCEPSS rescore
  50. 2026-05-29 13:40 UTCEPSS rescore
  51. 2026-05-29 09:19 UTCEG score recompute
  52. 2026-05-29 09:19 UTCVendor advisory
  53. 2026-05-29 09:19 UTCGHSA enrichment
  54. 2026-05-28 13:42 UTCEPSS rescore
  55. 2026-05-28 13:42 UTCEPSS rescore
  56. 2026-05-27 13:38 UTCEPSS rescore
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  72. 2026-05-18 21:29 UTCEPSS rescore
  73. 2026-05-18 21:29 UTCEPSS rescore

Frequently asked(4)

What is CVE-2010-4160?
CVE-2010-4160 is a none vulnerability published on January 7, 2011. Multiple integer overflows in the (1) pppol2tpsendmsg function in net/l2tp/l2tpppp.c, and the (2) l2tpipsendmsg function in net/l2tp/l2tp_ip.c, in the PPPoL2TP and IPoL2TP implementations in the Linux kernel before 2.6.36.2 allow local users to cause a denial of service (heap memory corruption and…
When was CVE-2010-4160 disclosed?
CVE-2010-4160 was first published in the National Vulnerability Database on January 7, 2011, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2010-4160 actively exploited?
CVE-2010-4160 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 41.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2010-4160?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2010-4160, 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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