CVE catalog

CVE-2026-41416

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 asymme

[CVE catalog]

Severity
High · CVSS 8.1CVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published
Source
[NVD] · [CVE record]
EPSS
0.28% · Oct 25, 2026

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.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
CpepjsipNot reported2.17fixed
Debianasterisk140.1.11-3vulnerable
Debianasterisk140.1.11-3woody1vulnerable
Debianasterisk141:1.0.5-2vulnerable
Debianasterisk141:1.0.5-4vulnerable
Debianasterisk141:1.0.6-1vulnerable
Debianasterisk141:1.0.6-2vulnerable
Debianasterisk141:1.0.7-1vulnerable
Debianasterisk141:1.0.7.dfsg.1-1vulnerable
Debianasterisk141:1.0.7.dfsg.1-2vulnerable
Debianasterisk141:1.0.7.dfsg.1-2sarge1vulnerable
Debianasterisk141:1.0.7.dfsg.1-2sarge2vulnerable
Debianasterisk141:1.0.7.dfsg.1-2sarge3vulnerable
Debianasterisk141:1.0.7.dfsg.1-2sarge4vulnerable
Debianasterisk141:1.0.7.dfsg.1-2sarge5vulnerable
Debianasterisk141:1.0.7.dfsg.1-2sarge6vulnerable
Debianasterisk141:1.0.9.dfsg-1vulnerable
Debianasterisk141:1.0.9.dfsg-3vulnerable
Debianasterisk141:1.0.9.dfsg-4vulnerable
Debianasterisk141:1.0.9.dfsg-5vulnerable
Debianasterisk141:1.0.9.dfsg-6vulnerable
Debianasterisk141:1.2.0-beta1.dfsg-1vulnerable
Debianasterisk141:1.2.0-beta2.dfsg-1vulnerable
Debianasterisk141:1.2.0-beta2.dfsg-2vulnerable
Debianasterisk141:1.2.0-beta2.dfsg-3vulnerable
Debianasterisk141:1.2.0-rc1.dfsg-1vulnerable
Debianasterisk141:1.2.0-rc2.dfsg-1vulnerable
Debianasterisk141:1.2.0.dfsg-1vulnerable
Debianasterisk141:1.2.0.dfsg-2vulnerable
Debianasterisk141:1.2.0.dfsg-3vulnerable
Debianasterisk141:1.2.0.dfsg-4vulnerable
Debianasterisk141:1.2.0.dfsg-5vulnerable
Debianasterisk141:1.2.0.dfsg-6vulnerable
Debianasterisk141:1.2.1.dfsg-1vulnerable
Debianasterisk141:1.2.1.dfsg-2vulnerable
Debianasterisk141:1.2.1.dfsg-3vulnerable
Debianasterisk141:1.2.10.dfsg-1vulnerable
Debianasterisk141:1.2.10.dfsg-1bpo1vulnerable
Debianasterisk141:1.2.10.dfsg-2vulnerable
Debianasterisk141:1.2.10.dfsg-3vulnerable
Debianasterisk141:1.2.11.dfsg-1vulnerable
Debianasterisk141:1.2.12.1.dfsg-1vulnerable
Debianasterisk141:1.2.13~dfsg-1vulnerable
Debianasterisk141:1.2.13~dfsg-2vulnerable
Debianasterisk141:1.2.13~dfsg-2etch1vulnerable
Debianasterisk141:1.2.13~dfsg-2etch2vulnerable
Debianasterisk141:1.2.13~dfsg-2etch3vulnerable
Debianasterisk141:1.2.13~dfsg-2etch4vulnerable
Debianasterisk141:1.2.14~dfsg-1vulnerable
Debianasterisk141:1.2.14~dfsg-2vulnerable
Debianasterisk141:1.2.14~dfsg-3vulnerable
Debianasterisk141:1.2.14~dfsg-4vulnerable
Debianasterisk141:1.2.15~dfsg-1vulnerable
Debianasterisk141:1.2.16~dfsg-1vulnerable
Debianasterisk141:1.2.17~dfsg-1vulnerable
Debianasterisk141:1.2.4.dfsg-1vulnerable
Debianasterisk141:1.2.4.dfsg-2vulnerable
Debianasterisk141:1.2.4.dfsg-3vulnerable
Debianasterisk141:1.2.4.dfsg-4vulnerable
Debianasterisk141:1.2.4.dfsg-5vulnerable
Debianasterisk141:1.2.4.dfsg-6vulnerable
Debianasterisk141:1.2.4.dfsg-6+b1vulnerable
Debianasterisk141:1.2.4.dfsg-7vulnerable
Debianasterisk141:1.2.7.1.dfsg-1vulnerable
Debianasterisk141:1.2.7.1.dfsg-2vulnerable
Debianasterisk141:1.2.7.1.dfsg-3vulnerable
Debianasterisk141:1.2.9.1.dfsg-1vulnerable
Debianasterisk141:1.4.10~dfsg-1vulnerable
Debianasterisk141:1.4.11~dfsg-1vulnerable
Debianasterisk141:1.4.11~dfsg-2vulnerable
Debianasterisk141:1.4.11~dfsg-3vulnerable
Debianasterisk141:1.4.11~dfsg-4vulnerable
Debianasterisk141:1.4.13~dfsg-1vulnerable
Debianasterisk141:1.4.15~dfsg-1vulnerable
Debianasterisk141:1.4.16.2~dfsg-1vulnerable
Debianasterisk141:1.4.16.2~dfsg-2vulnerable
Debianasterisk141:1.4.17~dfsg-1vulnerable
Debianasterisk141:1.4.17~dfsg-2vulnerable
Debianasterisk141:1.4.18.1~dfsg-1vulnerable
Debianasterisk141:1.4.18~dfsg-1vulnerable
Debianasterisk141:1.4.19.1~dfsg-1vulnerable
Debianasterisk141:1.4.20~dfsg-1vulnerable
Debianasterisk141:1.4.21.1~dfsg-1vulnerable
Debianasterisk141:1.4.21.2~dfsg-1vulnerable
Debianasterisk141:1.4.21.2~dfsg-2vulnerable
Debianasterisk141:1.4.21.2~dfsg-3vulnerable
Debianasterisk141:1.4.21.2~dfsg-3+lenny1vulnerable
Debianasterisk141:1.4.21.2~dfsg-3+lenny2vulnerable
Debianasterisk141:1.4.21.2~dfsg-3+lenny2.1vulnerable
Debianasterisk141:1.4.21.2~dfsg-3+lenny3vulnerable
Debianasterisk141:1.4.21.2~dfsg-3+lenny5vulnerable
Debianasterisk141:1.4.21.2~dfsg-3+lenny6vulnerable
Debianasterisk141:1.4.21.2~dfsg-3.1vulnerable
Debianasterisk141:1.4.2~dfsg-1vulnerable
Debianasterisk141:1.4.2~dfsg-2vulnerable
Debianasterisk141:1.4.2~dfsg-3vulnerable
Debianasterisk141:1.4.2~dfsg-4vulnerable
Debianasterisk141:1.4.2~dfsg-5vulnerable
Debianasterisk141:1.4.3~dfsg-1vulnerable
Debianasterisk141:1.4.4~dfsg-1vulnerable
Debianasterisk141:1.4.4~dfsg-2vulnerable
Debianasterisk141:1.4.4~dfsg-3vulnerable
Debianasterisk141:1.4.5~dfsg-1vulnerable
Debianasterisk141:1.4.6~dfsg-1vulnerable
Debianasterisk141:1.4.8~dfsg-1vulnerable
Debianasterisk141:1.4.8~dfsg-2vulnerable
Debianasterisk141:1.4.9~dfsg-1vulnerable
Debianasterisk141:1.6.1.0~dfsg-1vulnerable
Debianasterisk141:1.6.1.0~dfsg~rc3-1vulnerable
Debianasterisk141:1.6.2.0-1vulnerable
Debianasterisk141:1.6.2.0~dfsg~beta3-1vulnerable
Debianasterisk141:1.6.2.0~dfsg~rc1-1vulnerable
Debianasterisk141:1.6.2.0~rc3-1vulnerable
Debianasterisk141:1.6.2.0~rc3-2vulnerable
Debianasterisk141:1.6.2.0~rc6-1vulnerable
Debianasterisk141:1.6.2.0~rc7-1vulnerable
Debianasterisk141:1.6.2.2-1vulnerable
Debianasterisk141:1.6.2.6-1vulnerable
Debianasterisk141:1.6.2.7-1vulnerable
Debianasterisk141:1.6.2.9-1vulnerable
Debianasterisk141:1.6.2.9-1~bpo50+1vulnerable
Debianasterisk141:1.6.2.9-1~bpo50+2vulnerable
Debianasterisk141:1.6.2.9-1~bpo50+3vulnerable
Debianasterisk141:1.6.2.9-2vulnerable
Debianasterisk141:1.6.2.9-2+squeeze1vulnerable
Debianasterisk141:1.6.2.9-2+squeeze10vulnerable
Debianasterisk141:1.6.2.9-2+squeeze11vulnerable
Debianasterisk141:1.6.2.9-2+squeeze12vulnerable
Debianasterisk141:1.6.2.9-2+squeeze2vulnerable
Debianasterisk141:1.6.2.9-2+squeeze3vulnerable
Debianasterisk141:1.6.2.9-2+squeeze4vulnerable
Debianasterisk141:1.6.2.9-2+squeeze5vulnerable
Debianasterisk141:1.6.2.9-2+squeeze6vulnerable
Debianasterisk141:1.6.2.9-2+squeeze7vulnerable
Debianasterisk141:1.6.2.9-2+squeeze8vulnerable
Debianasterisk141:1.6.2.9-2+squeeze9vulnerable
Debianasterisk141:1.8.10.0~dfsg-1vulnerable
Debianasterisk141:1.8.10.1~dfsg-1vulnerable
Debianasterisk141:1.8.11.1~dfsg-1vulnerable
Debianasterisk141:1.8.13.0~dfsg-1vulnerable
Debianasterisk141:1.8.13.0~dfsg-1~bpo60+1vulnerable
Debianasterisk141:1.8.13.1~dfsg-1vulnerable
Debianasterisk141:1.8.13.1~dfsg-1+powerpcspe1vulnerable
Debianasterisk141:1.8.13.1~dfsg-1~bpo60+1vulnerable
Debianasterisk141:1.8.13.1~dfsg-2vulnerable
Debianasterisk141:1.8.13.1~dfsg-3vulnerable
Debianasterisk141:1.8.3.3-1vulnerable
Debianasterisk141:1.8.4-1vulnerable
Debianasterisk141:1.8.4.2-1vulnerable
Debianasterisk141:1.8.4.3-1vulnerable
Debianasterisk141:1.8.4.4~dfsg-1vulnerable
Debianasterisk141:1.8.4.4~dfsg-2vulnerable
Debianasterisk141:1.8.7.1~dfsg-1vulnerable
Debianasterisk141:1.8.7.1~dfsg-2vulnerable
Debianasterisk141:1.8.7.1~dfsg-3vulnerable
Debianasterisk141:1.8.8.0~dfsg-1vulnerable
Debianasterisk141:1.8.8.2~dfsg-1vulnerable
Debianasterisk141:11.10.0~dfsg-1vulnerable
Debianasterisk141:11.10.0~dfsg-1~bpo70+1vulnerable
Debianasterisk141:11.10.2~dfsg-1vulnerable
Debianasterisk141:11.10.2~dfsg-1~bpo70+1vulnerable
Debianasterisk141:11.11.0~dfsg-1vulnerable
Debianasterisk141:11.11.0~dfsg-1~bpo70+1vulnerable
Debianasterisk141:11.11.0~dfsg-2vulnerable
Debianasterisk141:11.12.0~dfsg-1vulnerable
Debianasterisk141:11.12.0~dfsg-1~bpo70+1vulnerable
Debianasterisk141:11.12.1~dfsg-1vulnerable
Debianasterisk141:11.13.0~dfsg-1vulnerable
Debianasterisk141:11.13.0~dfsg-1~bpo70+1vulnerable
Debianasterisk141:11.13.1~dfsg-1vulnerable
Debianasterisk141:11.13.1~dfsg-2vulnerable
Debianasterisk141:11.13.1~dfsg-2~bpo70+1vulnerable
Debianasterisk141:11.5.1~dfsg-1vulnerable
Debianasterisk141:11.5.1~dfsg-2vulnerable
Debianasterisk141:11.5.1~dfsg1-1vulnerable
Debianasterisk141:11.5.1~dfsg1-1~bpo70+1vulnerable
Debianasterisk141:11.6.0~dfsg-1vulnerable
Debianasterisk141:11.6.0~dfsg-2vulnerable
Debianasterisk141:11.6.0~dfsg-3vulnerable
Debianasterisk141:11.7.0~dfsg-1vulnerable
Debianasterisk141:11.7.0~dfsg-1+e1vulnerable
Debianasterisk141:11.7.0~dfsg-1~bpo70+1vulnerable
Debianasterisk141:11.8.0~dfsg-1vulnerable
Debianasterisk141:11.8.0~dfsg-2vulnerable
Debianasterisk141:11.8.1~dfsg-1vulnerable
Debianasterisk141:11.8.1~dfsg-1~bpo70+1vulnerable
Debianasterisk141:11.9.0~dfsg-1vulnerable
Debianasterisk141:11.9.0~dfsg-2vulnerable
Debianasterisk141:11.9.0~dfsg-2~bpo70+1vulnerable
Debianasterisk141:13.0.0~dfsg-1vulnerable
Debianasterisk141:13.0.0~dfsg-2vulnerable
Debianasterisk141:13.1.0~dfsg-1vulnerable
Debianasterisk141:13.1.0~dfsg-1.1vulnerable
Debianasterisk141:13.10.0~dfsg-1vulnerable
Debianasterisk141:13.11.2~dfsg-1vulnerable
Debianasterisk141:13.12.1~dfsg-1vulnerable
Debianasterisk141:13.12.2~dfsg-1vulnerable
Debianasterisk141:13.12.2~dfsg-2vulnerable
Debianasterisk141:13.13.1~dfsg-1vulnerable
Debianasterisk141:13.13.1~dfsg-2vulnerable
Debianasterisk141:13.13.1~dfsg-3vulnerable
Debianasterisk141:13.13.1~dfsg-3~exp1vulnerable
Debianasterisk141:13.13.1~dfsg-4vulnerable
Debianasterisk141:13.14.0~dfsg-1vulnerable
Debianasterisk141:13.14.0~dfsg-1~exp1vulnerable
Debianasterisk141:13.14.1~dfsg-1vulnerable
Debianasterisk141:13.14.1~dfsg-2vulnerable
Debianasterisk141:13.17.0~dfsg-1vulnerable
Debianasterisk141:13.17.0~dfsg-2vulnerable
Debianasterisk141:13.17.1~dfsg-1vulnerable
Debianasterisk141:13.17.2~dfsg-1vulnerable
Debianasterisk141:13.17.2~dfsg-2vulnerable
Debianasterisk141:13.18.1~dfsg-1vulnerable
Debianasterisk141:13.18.3~dfsg-1vulnerable
Debianasterisk141:13.18.5~dfsg-1vulnerable
Debianasterisk141:13.20.0~dfsg-1vulnerable
Debianasterisk141:13.22.0~dfsg-1vulnerable
Debianasterisk141:13.22.0~dfsg-2vulnerable
Debianasterisk141:13.23.1~dfsg-1vulnerable
Debianasterisk141:13.23.1~dfsg-2vulnerable
Debianasterisk141:13.7.2~dfsg-1vulnerable
Debianasterisk141:13.8.0~dfsg-1vulnerable
Debianasterisk141:13.8.2~dfsg-1vulnerable
Debianasterisk141:13.9.1~dfsg-1vulnerable
Debianasterisk141:13.9.1~dfsg-2vulnerable
Debianasterisk141:16.1.0~dfsg-1vulnerable
Debianasterisk141:16.1.0~dfsg-2vulnerable
Debianasterisk141:16.1.0~dfsg-3vulnerable
Debianasterisk141:16.1.0~dfsg-4vulnerable
Debianasterisk141:16.1.1~dfsg-1vulnerable
Debianasterisk141:16.10.0~dfsg-1vulnerable
Debianasterisk141:16.12.0~dfsg-1vulnerable
Debianasterisk141:16.15.0~dfsg-1vulnerable
Debianasterisk141:16.15.1~dfsg-1vulnerable
Debianasterisk141:16.16.1~dfsg+~2.10-1vulnerable
Debianasterisk141:16.16.1~dfsg+~2.10-2vulnerable
Debianasterisk141:16.16.1~dfsg-1vulnerable
Debianasterisk141:16.16.1~dfsg-1~bpo10+1vulnerable
Debianasterisk141:16.16.1~dfsg-2vulnerable
Debianasterisk141:16.16.1~dfsg-3vulnerable
Debianasterisk141:16.16.1~dfsg-4vulnerable
Debianasterisk141:16.2.0~dfsg-1vulnerable
Debianasterisk141:16.2.1~dfsg-1vulnerable
Debianasterisk141:16.2.1~dfsg-2vulnerable
Debianasterisk141:16.23.0~dfsg+~2.10-1vulnerable
Debianasterisk141:16.23.0~dfsg+~cs6.10.20220309-1vulnerable
Debianasterisk141:16.23.0~dfsg+~cs6.10.20220309-2vulnerable
Debianasterisk141:16.23.0~dfsg+~cs6.10.40431411-1vulnerable
Debianasterisk141:18.10.0~dfsg+~cs6.10.40431411-1vulnerable
Debianasterisk141:18.10.0~dfsg+~cs6.10.40431411-2vulnerable
Debianasterisk141:18.10.1~dfsg+~cs6.10.40431411-1vulnerable
Debianasterisk141:18.11.1~dfsg+~cs6.10.40431413-1vulnerable
Debianasterisk141:18.11.2~dfsg+~cs6.10.40431413-1vulnerable
Debianasterisk141:18.12.0~dfsg+~cs6.12.40431413-1vulnerable
Debianasterisk141:18.14.0~dfsg+~cs6.12.40431414-1vulnerable
Debianasterisk141:18.14.0~~rc1~dfsg+~cs6.12.40431414-1vulnerable
Debianasterisk141:18.9.0~dfsg+~cs6.10.40431411-1vulnerable
Debianasterisk141:20.0.0~dfsg+~cs6.12.40431414-1vulnerable
Debianasterisk141:20.0.0~dfsg+~cs6.12.40431414-2vulnerable
Debianasterisk141:20.0.0~~rc1~dfsg+~cs6.12.40431414-1vulnerable
Debianasterisk141:20.0.0~~rc2~dfsg+~cs6.12.40431414-1vulnerable
Debianasterisk141:20.0.1~dfsg+~cs6.12.40431414-1vulnerable
Debianasterisk141:20.1.0~dfsg+~cs6.12.40431414-1vulnerable
Debianasterisk141:20.1.0~~rc2~dfsg+~cs6.12.40431414-1vulnerable
Debianasterisk141:20.2.1~dfsg+~cs6.13.40431413-1vulnerable
Debianasterisk141:20.3.0~dfsg+~cs6.13.40431413-1vulnerable
Debianasterisk141:20.4.0~dfsg+~cs6.13.40431414-1vulnerable
Debianasterisk141:20.4.0~dfsg+~cs6.13.40431414-2vulnerable
Debianasterisk141:20.5.0~dfsg+~cs6.13.40431414-1vulnerable
Debianasterisk141:20.5.1~dfsg+~cs6.13.40431414-1vulnerable
Debianasterisk141:20.5.2~dfsg+~cs6.13.40431414-1vulnerable
Debianasterisk141:20.6.0~dfsg+~cs6.13.40431414-1vulnerable
Debianasterisk141:20.6.0~dfsg+~cs6.13.40431414-2vulnerable
Debianasterisk141:20.8.1~dfsg+~cs6.14.40431414-1vulnerable
Debianasterisk141:20.9.3~dfsg+~cs6.14.60671435-1vulnerable
Debianasterisk141:22.0.0~dfsg+~cs6.14.60671435-1vulnerable
Debianasterisk141:22.0.0~~rc2~dfsg+~cs6.14.60671435-1vulnerable
Debianasterisk141:22.1.0~dfsg+~cs6.14.60671435-1vulnerable
Debianasterisk141:22.1.1~dfsg+~cs6.14.60671435-1vulnerable
Debianasterisk141:22.2.0~dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.2.0~dfsg+~cs6.15.60671435-2vulnerable
Debianasterisk141:22.3.0~dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.3.0~~rc1~dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.4.1~dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.4.1~dfsg+~cs6.15.60671435-2vulnerable
Debianasterisk141:22.5.1~dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.5.2~dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.6.0~dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.7.0~dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.8.0+dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.8.2+dfsg+~cs6.15.60671435-1vulnerable
Debianasterisk141:22.9.0+dfsg+~cs6.16.60671434-1vulnerable
Debianasterisk141:22.10.0+dfsg+~cs6.17.60671434-1fixed
CpepjsipNot reported2.17fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
CpepjsipcpeNot reported2.17Not reportedNot reportedNot reported
Debianasteriskdeb141:22.10.0+dfsg+~cs6.17.60671434-1Not reportedDEBIAN-CVE-2026-41416Not reported
CpepjsipcpeNot reported2.17Not reportedNVD-CVE-2026-41416Not reported

OpenFactory catalog packages

No matching packages in this catalog.

Observed:

References