Unrated severityNVD Advisory· Published Jul 12, 2019· Updated Aug 4, 2024

CVE-2019-12827

Description

Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message.

AI Insight

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

Affected products

Digium/Asteriskdescription
Digium/Asteriskllm-fuzzy
Range: <=13.27.0, <=15.7.2, <=16.4.0, or specific cert versions

Patches

Vulnerability mechanics

References

downloads.digium.com/pub/security/AST-2019-002.htmlmitrex_refsource_CONFIRM
issues.asterisk.org/jira/browse/ASTERISK-28447mitrex_refsource_CONFIRM

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