5452 matches found
UBUNTU-CVE-2026-33069
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a cascading out-of-bounds heap read in pjsipmultipartparse. After boundary string matching, curptr is advanced past the delimiter without verifying it has not reached the buffer end. This...
CVE-2026-33069 PJSIP has an Out-of-bounds Read in SIP multipart parsing
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a cascading out-of-bounds heap read in pjsipmultipartparse. After boundary string matching, curptr is advanced past the delimiter without verifying it has not reached the buffer end. This...
CVE-2026-33069 PJSIP has an Out-of-bounds Read in SIP multipart parsing
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a cascading out-of-bounds heap read in pjsipmultipartparse. After boundary string matching, curptr is advanced past the delimiter without verifying it has not reached the buffer end. This...
CVE-2026-33069 PJSIP has an Out-of-bounds Read in SIP multipart parsing
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a cascading out-of-bounds heap read in pjsipmultipartparse. After boundary string matching, curptr is advanced past the delimiter without verifying it has not reached the buffer end. This...
CVE-2026-33069
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a cascading out-of-bounds heap read in pjsipmultipartparse. After boundary string matching, curptr is advanced past the delimiter without verifying it has not reached the buffer end. This...
EUVD-2026-13632
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a cascading out-of-bounds heap read in pjsipmultipartparse. After boundary string matching, curptr is advanced past the delimiter without verifying it has not reached the buffer end. This...
CVE-2026-32945
CVE-2026-32945 affects PJSIP 2.16 and earlier; the DNS parser’s name-length handling in pjlib-util (get_name_len/get_name) allows a heap-based buffer overflow via a crafted DNS response, enabling remote DoS. The issue is fixed in PJSIP 2.17. Mitigations/workarounds: upgrade to 2.17, or avoid DNS ...
PJSIP buffer error vulnerability
PJSIP is an open-source, free and open-source multimedia communication library developed in C language. It implements standards-based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Versions of PJSIP 2.16 and earlier had a buffer error vulnerability. This vulnerability stemmed from an...
CVE-2026-33069: Out-of-bounds Read
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a cascading out-of-bounds heap read in pjsipmultipartparse. After boundary string matching, curptr is advanced past the delimiter without verifying it has not reached the buffer end. This...
PT-2026-26586
PJSIP is a free and open source multimedia communication library written in C. Versions 2.16 and below have a cascading out-of-bounds heap read in pjsip multipart parse. After boundary string matching, curptr is advanced past the delimiter without verifying it has not reached the buffer end. This...
pjsip:fuzz-sip-transaction: Use-of-uninitialized-value in pjsip_tpmgr_receive_packet
Project: https://github.com/pjsip/pjproject.git Detailed Report: https://oss-fuzz.com/testcase?key=6520488649359360 Project: pjsip Fuzzing Engine: libFuzzer Fuzz Target: fuzz-sip-transaction Job Type: libfuzzermsanpjsip Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Cras...
CVE-2026-28799
A flaw was found in PJSIP. A remote attacker can exploit a heap use-after-free vulnerability within the event subscription framework by sending a specially crafted message during presence unsubscription. This can lead to a denial of service, making the affected system unavailable. Mitigation...
PJSIP Resource Management Error Vulnerability
PJSIP is an open-source, free and open-source multimedia communication library developed in C language. It implements standards-based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Prior to PJSIP version 2.17, there was a resource management vulnerability. This vulnerability stems from a...
PJSIP security vulnerabilities
PJSIP is an open-source, free and open-source multimedia communication library developed in C language. It implements standards-based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Prior to version 2.17, PJSIP had a security vulnerability caused by a stack buffer overflow during the parsin...
CVE-2026-0754
An embedded test key and certificate could be extracted from a Poly Voice device using specialized reverse engineering tools. This extracted certificate could be accepted by a SIP service provider if the service provider does not perform proper validation of the device certificate...
CVE-2026-0754
An embedded test key and certificate could be extracted from a Poly Voice device using specialized reverse engineering tools. This extracted certificate could be accepted by a SIP service provider if the service provider does not perform proper validation of the device certificate...
OSV-2026-338 Use-of-uninitialized-value in pjsip_auth_clt_init_req
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=488721002 Crash type: Use-of-uninitialized-value Crash state: pjsipauthcltinitreq fuzz-sip.c fuzz-sip.c...
PT-2026-22708
An embedded test key and certificate could be extracted from a Poly Voice device using specialized reverse engineering tools. This extracted certificate could be accepted by a SIP service provider if the service provider does not perform proper validation of the device certificate...
CVE-2026-0754: Use of Hard-coded Cryptographic Key
An embedded test key and certificate could be extracted from a Poly Voice device using specialized reverse engineering tools. This extracted certificate could be accepted by a SIP service provider if the service provider does not perform proper validation of the device certificate...
pjsip:fuzz-sip: Use-of-uninitialized-value in pjsip_auth_clt_init_req
Project: https://github.com/pjsip/pjproject.git Detailed Report: https://oss-fuzz.com/testcase?key=5352060429336576 Project: pjsip Fuzzing Engine: libFuzzer Fuzz Target: fuzz-sip Job Type: libfuzzermsanpjsip Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...