PT-2026-37268

Name of the Vulnerable Software and Affected Versions OpenTelemetry.OpAmp.Client versions prior to 0.2.0-alpha.1 Description When receiving responses from the OpAMP server over HTTP, the client allocates an unbounded buffer to read all bytes from the server without an upper limit on the number of...

DEBIAN-CVE-2025-64334

Suricata is a network IDS, IPS and NSM engine developed by the OISF Open Information Security Foundation and the Suricata community. In versions from 8.0.0 to before 8.0.2, compressed HTTP data can lead to unbounded memory growth during decompression. This issue has been patched in version 8.0.2....

NeuVector telemetry sender is vulnerable to MITM and DoS

Impact This vulnerability affects NeuVector deployments only when the Report anonymous cluster data option is enabled. When this option is enabled, NeuVector sends anonymous telemetry data to the telemetry server at https://upgrades.neuvector-upgrade-responder.livestock.rancher.io. In affected...

EUVD-2023-30254

Malicious code in bioql PyPI...

Web Push Denial of Service via malicious Web Push endpoint

Prior to version 0.10.3, the built-in clients of the web-push crate eagerly allocated memory based on the Content-Length header returned by the Web Push endpoint. Malicious Web Push endpoints could return a large Content-Length without ever having to send as much data, leading to denial of servic...

kernel: Bluetooth: L2CAP: Fix u8 overflow

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix u8 overflow By keep sending L2CAPCONFREQ packets, chan-numconfrsp increases multiple times and eventually it will wrap around the maximum number i.e., 255. This patch prevents this by adding a boundary check...

CVE-2023-26434

When adding an external mail account, processing of POP3 "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue POP3 service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted POP3 server...