CVE-2026-49420 Buffer overflow in libalias RTSP handler

The RTSP handler in libalias rewrote outgoing packets into a fixed-length stack buffer without checking whether the rewritten data fit in the buffer, or whether the result fit back in the original packet. A host sending crafted RTSP traffic from inside a NAT gateway using libalias can overflow a...

CVE-2026-49420

The libalias library in FreeBSD contains a buffer overflow vulnerability in its RTSP handler . The flaw occurs because outgoing packets are rewritten into a fixed-length stack buffer without verifying if the rewritten data fits within the buffer or the original packet. A host sending crafted RTSP...

CVE-2026-75618: NULL Pointer Dereference

Tapo C100/C101 V5 contains a null pointer dereference vulnerability in the RTSP service. An attacker on the local network can send specially crafted requests that cause the service to dereference an invalid pointer, resulting in a service crash and device reboot. Successful exploitation can disru...

PT-2026-78579

Tapo C100/C101 V5 contains a null pointer dereference vulnerability in the RTSP service. An attacker on the local network can send specially crafted requests that cause the service to dereference an invalid pointer, resulting in a service crash and device reboot. Successful exploitation can disru...

CVE-2026-49420: Stack-based Buffer Overflow

The RTSP handler in libalias rewrote outgoing packets into a fixed-length stack buffer without checking whether the rewritten data fit in the buffer, or whether the result fit back in the original packet. A host sending crafted RTSP traffic from inside a NAT gateway using libalias can overflow a...

PT-2026-78580

Tapo C100/C101 V5 contains a heap-based buffer overflow vulnerability in the RTSP service. An authenticated attacker on the local network can send specially crafted RTSP frame data containing oversized length values, resulting in out-of-bounds heap writes. Successful exploitation can crash the RT...

CVE-2026-75619: Heap-based Buffer Overflow

Tapo C100/C101 V5 contains a heap-based buffer overflow vulnerability in the RTSP service. An authenticated attacker on the local network can send specially crafted RTSP frame data containing oversized length values, resulting in out-of-bounds heap writes. Successful exploitation can crash the RT...

CVE-2026-19749

A vulnerability was detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected by this vulnerability is an unknown functionality of the component RTSP/ONVIF. Performing a manipulation results in missing authentication. It is possible to...

EUVD-2026-58472

A vulnerability was detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected by this vulnerability is an unknown functionality of the component RTSP/ONVIF. Performing a manipulation results in missing authentication. It is possible to...

CVE-2026-19749 Tenda CH7 RTSP/ONVIF missing authentication

A vulnerability was detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected by this vulnerability is an unknown functionality of the component RTSP/ONVIF. Performing a manipulation results in missing authentication. It is possible to...

CVE-2026-19749

A vulnerability was detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected by this vulnerability is an unknown functionality of the component RTSP/ONVIF. Performing a manipulation results in missing authentication. It is possible to...

CVE-2026-19749

CVE-2026-19749 affects Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C. The vulnerability involves an unknown RTSP/ONVIF functionality where manipulation results in missing authentication, allowing remote initiation. The issue is described as having high attack com...

CVE-2026-19749 Tenda CH7 RTSP/ONVIF missing authentication

A vulnerability was detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected by this vulnerability is an unknown functionality of the component RTSP/ONVIF. Performing a manipulation results in missing authentication. It is possible to...

PT-2026-71869

Name of the Vulnerable Software and Affected Versions Tenda CH7 versions prior to 20260625 Tenda CH7G versions prior to 20260625 Tenda CH10 versions prior to 20260625 Tenda CP3 versions prior to 20260625 Tenda CP3 Pro versions prior to 20260625 Tenda CP7 versions prior to 20260625 Tenda TC3B14C...

CVE-2026-19749: Missing Authentication for Critical Function

A vulnerability was detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected by this vulnerability is an unknown functionality of the component RTSP/ONVIF. Performing a manipulation results in missing authentication. It is possible to...

The vulnerability of the RTSP processor in the libalias library of FreeBSD’s operating systems allows a hacker to execute arbitrary code.

The vulnerability of the RTSP processor in the libalias library of FreeBSD operating systems is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Security update for wireshark

This update for wireshark fixes the following issues: Update to version 4.6.7: CVE-2026-5299: ICMPv6 dissector crash bsc1263757. CVE-2026-5401: AFP dissector crash bsc1263756. CVE-2026-5402: TLS dissector crash and possible code execution bsc1263755. CVE-2026-5403: SBC audio codec crash bsc126376...

CVE-2025-70962

Zosi C519M V4.2.8.823C01450BA is vulnerable to Incorrect Access Control. The application contains hardcoded credentials in the RTSP authentication mechanism. An attacker with network access can use the unchangeable default credentials to access the RTSP video stream, resulting in unauthorized...

CVE-2025-70962

Zosi C519M V4.2.8.823C01450BA is vulnerable to Incorrect Access Control. The application contains hardcoded credentials in the RTSP authentication mechanism. An attacker with network access can use the unchangeable default credentials to access the RTSP video stream, resulting in unauthorized...

CVE-2025-70962: Improper Access Control

Zosi C519M V4.2.8.823C01450BA is vulnerable to Incorrect Access Control. The application contains hardcoded credentials in the RTSP authentication mechanism. An attacker with network access can use the unchangeable default credentials to access the RTSP video stream, resulting in unauthorized...