CVE-2021-41141

CVE-2021-41141 affects PJSIP PJPROJECT. Root cause: in multiple code paths, errors/failures cause a function to return without releasing held locks, potentially deadlocking the system and causing denial of service. Affected versions: all up to and including 2.11.1. Mitigation: upgrades fixed in a...

PJSIP 安全漏洞

PJSIP is a free and open source multimedia communication library written in C that implements standards-based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. PJSIP suffers from a security vulnerability in various parts of PJSIP when error/failure occurs, it is found that the function return...

CVE-2021-43845

PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA a...

CVE-2021-43845

PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA a...

Design/Logic Flaw

PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA a...

CVE-2021-43845

PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA a...

CVE-2021-43845 Prevent out-of-bounds read in PJSIP

PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA a...

GPAC Code Issue Vulnerability (CNVD-2022-04962)

GPAC is an open source multimedia framework. version 1.1.0 of GPAC is vulnerable to a code issue that could be exploited by attackers to cause segmentation errors and application crashes...

GPAC null pointer dereference vulnerability (CNVD-2022-04961)

GPAC is an open source multimedia framework. version 1.1.0 of GPAC contains a null pointer dereference vulnerability that can be exploited by attackers to cause segmentation errors and application crashes...

CVE-2021-43845

CVE-2021-43845 affects the PJPROJECT/JAMI stack used by PJMEDIA. In version 2.11.1 and earlier, processing of incoming RTCP XR messages with a block may not validate the data field against the packet size, potentially enabling out-of-bounds reads. Debian/DSA/DLA entries note fixes in ring (embedd...

GPAC Denial of Service Vulnerability (CNVD-2021-103386)

GPAC is an open source multimedia framework. version 1.1.0 of GPAC contains a security vulnerability that originates from the gfsgcommanddel function in the software and can be exploited to cause segmentation errors and application crashes...

GPAC Code Issue Vulnerability (CNVD-2022-03661)

GPAC is an open source multimedia framework. GPAC is vulnerable to a code issue that could be exploited by attackers to cause segmentation errors and application crashes...

GPAC Buffer Overflow Vulnerability (CNVD-2022-04824)

GPAC is an open source multimedia framework. a security vulnerability exists in GPAC 1.1.0, which stems from a stack overflow in the gfbifsdecprotolist function that causes segmentation errors and application crashes. No detailed vulnerability details are available...

GPAC null pointer reference vulnerability

GPAC is an open source multimedia framework. GPAC version 1.1.0 contains a security vulnerability that stems from a null pointer dereference vulnerability in lsrreadid.part, which can be exploited to cause segmentation errors and application crashes...

GPAC Denial of Service Vulnerability (CNVD-2021-103387)

GPAC is an open source multimedia framework. gfsvgdeleteattributevalue is invalid and can be exploited by attackers to cause segmentation errors and application crashes...

GPAC Code Issue Vulnerability (CNVD-2021-103390)

GPAC is an open source multimedia framework. a code issue vulnerability exists in GPAC, which stems from an error in the processing logic of the product's gfgetbitsize function. An attacker could cause a denial of service through this vulnerability...

CVE-2021-43804

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming RTCP BYE message contains a reason's length, this declared length is not checked against th...

CVE-2021-43804

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming RTCP BYE message contains a reason's length, this declared length is not checked against th...

CVE-2021-37706

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before...

Design/Logic Flaw

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming RTCP BYE message contains a reason's length, this declared length is not checked against th...