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Unrated severityNVD Advisory· Published Nov 17, 2003· Updated Jun 16, 2026

CVE-2003-0849

CVE-2003-0849

Description

Buffer overflow in net.c for cfengine 2.x before 2.0.8 allows remote attackers to execute arbitrary code via certain packets with modified length values, which is trusted by the ReceiveTransaction function when using a buffer provided by the BusyWithConnection function.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

18
  • GNU/Cfengine17 versions
    cpe:2.3:a:gnu:cfengine:2.0.0:*:*:*:*:*:*:*+ 16 more
    • cpe:2.3:a:gnu:cfengine:2.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.3:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.4:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.5:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.5:b1:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.5:pre:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.5:pre2:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.6:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.7:*:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.7:p1:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.7:p2:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.0.7:p3:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.1.0:a6:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.1.0:a8:*:*:*:*:*:*
    • cpe:2.3:a:gnu:cfengine:2.1.0:a9:*:*:*:*:*:*
  • Northern.tech/Cfenginellm-fuzzy
    Range: <2.0.8

Patches

Vulnerability mechanics

References

3

News mentions

0

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