CVE-2026-41416 (GCVE-0-2026-41416)

Vulnerability from cvelistv5 – Published: 2026-04-24 18:40 – Updated: 2026-04-27 13:35
VLAI
Title
PJSIP: Asymmetric ptime integer overflow in Media Stream
Summary
PJSIP is a free and open source multimedia communication library written in C. In 2.16 and earlier, there is an integer overflow in media stream buffer size calculation when processing SDP with asymmetric ptime configuration. The overflow may result in an undersized buffer allocation, which can lead to unexpected application termination or memory corruption This vulnerability is fixed in 2.17.
Severity
8.1 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-27 13:20 UTC
CWE
  • CWE-190 - Integer Overflow or Wraparound
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7832 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
pjsip pjproject Affected: < 2.17
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

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