Security readout for executives and security teams
This is an old Linux kernel denial-of-service issue. A local user could crash an affected system when Econet networking is configured. It is not described as remote code execution, and the provided sources do not show active exploitation, but public exploit discussion existed in 2010. Exposure is most likely on legacy Linux systems running kernels before 2.6.36.2 or vendor backports without the fix, where Econet support is present and configured. Local user access is required based on the CVE description. Treat this as a legacy Linux stability risk, not an internet-facing emergency from the provided evidence. Prioritize patching where old kernels and local user access overlap, especially shared hosting, lab, appliance, or unsupported systems. Mitigation focus: Update to a kernel containing the 2.6.36.2 fix or a vendor backport.; Review Debian, Ubuntu, SUSE, Mandriva, and Red Hat advisories for affected packages.; Prioritize legacy multi-user Linux hosts where local users can run programs..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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CVE-2010-3849 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
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=644156CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.