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High severity7.5NVD Advisory· Published Nov 12, 2019· Updated Jun 16, 2026

CVE-2012-1109

CVE-2012-1109

Description

mwlib 0.13 through 0.13.4 has a denial of service vulnerability when parsing #iferror magic functions

AI Insight

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

Affected products

2

mwlib/mwlibllm-fuzzy
Range: 0.13 - 0.13.4
Python/mwlibv5
Range: 0.13 through 0.13.4 (Fixed in 0.13.5)

Patches

Vulnerability mechanics

References

3

www.openwall.com/lists/oss-security/2012/03/05/20nvdMailing ListPatchThird Party Advisory
bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party Advisory
www.securityfocus.com/bid/52577nvdThird Party AdvisoryVDB Entry

News mentions

0

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