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Case File

CVE-2014-4048

MEDIUM · CVSS 4.3 EPSS 2.77% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-06-17 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References
packetstormsecurity.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2014-4048
Severity
MEDIUM
CVSS
4.3
EPSS
2.77%

Original Filing — NVD Description

The PJSIP Channel Driver in Asterisk Open Source before 12.3.1 allows remote attackers to cause a denial of service (deadlock) by terminating a subscription request before it is complete, which triggers a SIP transaction timeout.