CVE-2026-29068
published 2026-03-06CVE-2026-29068: PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, there is a stack buffer overflow vulnerability when…
PriorityP341high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.31%
23.1th percentile
PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, there is a stack buffer overflow vulnerability when pjmedia-codec parses an RTP payload contain more frames than the caller-provided frames can hold. This issue has been patched in version 2.17.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| pjsip | pjproject | < 2.17 | 2.17 |
| pjsip | pjsip | < 2.17 | 2.17 |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv4.08.7HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/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
osv8.7HIGH
vendor_redhat8.7HIGH
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Red Hat
PJSIP: PJSIP: Denial of Service via malformed RTP payload processing
vendor_redhat·2026-03-06·CVSS 8.7
CVE-2026-29068 [HIGH] CWE-120 PJSIP: PJSIP: Denial of Service via malformed RTP payload processing
PJSIP: PJSIP: Denial of Service via malformed RTP payload processing
PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, there is a stack buffer overflow vulnerability when pjmedia-codec parses an RTP payload contain more frames than the caller-provided frames can hold. This issue has been patched in version 2.17.
A flaw was found in PJSIP. A remote attacker could exploit a stack buffer overflow vulnerability in the pjmedia-codec component. This occurs when the component processes a Real-time Transport Protocol (RTP) payload that contains more frames than it is designed to handle. Successful exploitation of this vulnerability could lead to a Denial of Service (DoS), making the affected system unavailable.
Statement: IMPORTANT: A stack bu
OSV
CVE-2026-29068: PJSIP is a free and open source multimedia communication library written in C
osv·2026-03-06·CVSS 8.7
CVE-2026-29068 [HIGH] CVE-2026-29068: PJSIP is a free and open source multimedia communication library written in C
PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, there is a stack buffer overflow vulnerability when pjmedia-codec parses an RTP payload contain more frames than the caller-provided frames can hold. This issue has been patched in version 2.17.
No detection rules found.
No public exploits indexed.
2026-03-06
Published