A denial of service vulnerability has been reported in Ivanti Avalanche. This vulnerability is due to an infinite loop when handling TV_FC InfoRail headers in the WLAvalancheService.exe component.

An integer overflow vulnerability has been reported in TightVNC vncviewer. This vulnerability is due to improper handling of rfbServerInitMsg messages

HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client does not stop sending headers, this leads to memory exhaustion.

Tenda FH1201 v1.2.0.14 was discovered to contain a stack-based buffer overflow vulnerability via the page parameter at ip/goform/DhcpListClient.

Threat Encyclopedia

1235981

EXPLOIT Ivanti Avalanche WLAvalancheService.exe TV_FC Infinite Loop (CVE-2024-50320)

High

2026/08/03

1230573

EXPLOIT TightVNC vncviewer InitialiseRFBConnection Buffer Overflow (CVE-2019-15679)

Critical

2026/08/03

1236035

WEB Apache HTTP Server nghttp2 Resource Consumption (CVE-2024-27316) state 1-F/Flow

High

2026/08/03

1238660

WEB Tenda FH1201 v1.2.0.14 Stack-based Buffer Overflow (CVE-2024-41462)

High

2026/07/30