CVE-2011-3209: n/a vulnerability

CVE-2011-3209: The div_long_long_rem implementation in include/asm-x86/div64.h in the Linux kernel before 2.6.26 on the x8...

The div_long_long_rem implementation in include/asm-x86/div64.h in the Linux kernel before 2.6.26 on the x86 platform allows local users to cause a denial of service (Divide Error Fault and panic) via a clock_gettime system call.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 23:29 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Linux kernel flaw where a local user could crash an affected x86 system. The business impact is availability loss, not data theft or remote compromise based on the provided sources. Exposure is mainly legacy x86 Linux systems running kernels earlier than 2.6.26, or vendor kernels that did not backport the fix. The supplied affected-product metadata is incomplete. Treat this as a legacy availability risk. It is not evidenced as remotely exploitable, but affected shared or critical systems could be crashed by local users. Mitigation focus: Inventory x86 Linux hosts for kernel versions earlier than 2.6.26.; Upgrade affected systems to 2.6.26 or a vendor-supported fixed kernel.; Check vendor advisories for backported fixes on maintained distributions..

Prepared: Jun 27, 2026, 16:25 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Oct 3, 2012, 10:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://bugzilla.redhat.com/show_bug.cgi?id=732878CVE reference · x_refsource_CONFIRM
https://github.com/torvalds/linux/commit/f8bd2258e2d520dff28c855658bd24bdafb5102dCVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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