Important: Red Hat Security Advisory: OpenShift Container Platform 4.19.37 packages and security update

Red Hat OpenShift Container Platform release 4.19.37 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.19. Red Hat Product Security has rated this update as having a...

Kubelet: CRI-O: kube-apiserver: Kubelet, CRI-O, kube-apiserver: Denial of Service via SPDY streaming code

A flaw was found in the SPDY streaming code used by Kubelet, CRI-O, and kube-apiserver. An attacker with specific cluster roles, such as those allowing access to pod port forwarding, execution, or attachment, or node proxying, could exploit this vulnerability. This could lead to a Denial of Servi...

OESA-2026-2920 python3 security update

Python combines remarkable power with very clear syntax. It has modules, classes, exceptions, very high level dynamic data types, and dynamic typing. There are interfaces to many system calls and libraries, as well as to various windowing systems. New built-in modules are easily written in C or C...

OESA-2026-2919 python3 security update

Python combines remarkable power with very clear syntax. It has modules, classes, exceptions, very high level dynamic data types, and dynamic typing. There are interfaces to many system calls and libraries, as well as to various windowing systems. New built-in modules are easily written in C or C...

CLEANSTART-2026-UV44995 Security fixes for CVE-2026-27145, CVE-2026-33811, CVE-2026-33814, CVE-2026-39817, CVE-2026-39819, CVE-2026-39820, CVE-2026-39823, CVE-2026-39824, CVE-2026-39825, CVE-2026-39826, CVE-2026-39827, CVE-2026-39828, CVE-2026-39829, CVE-2026-39830, CVE-2026-39831, CVE-2026-39832, CVE-2026-39833, CVE-2026-39834, CVE-2026-39835, CVE-2026-39836, CVE-2026-42499, CVE-2026-42501, CVE-2026-42504, CVE-2026-42507, CVE-2026-42508, CVE-2026-46595, CVE-2026-46597, CVE-2026-46598 applied in versions: 0 24.6-r2, 0.24.6-r0, 0.24.6-r1

Multiple security vulnerabilities affect the nats-streaming package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-CW12964 Security fixes for CVE-2026-42504 applied in versions: 0.25.6-r3

Security vulnerability affects the nats-streaming package. This issue is resolved in later releases. See references for vulnerability details...

PT-2026-56822

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.991 allows an unauthenticated remote attacker to cause a denial of service via a crafted TEARDOWN request...

CVE-2026-51602

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted SETUP request. The RTSP service's second-stage URL routing parser fails to validate the length of the URL fiel...

CVE-2026-51600

Tenda CP3 V3.0 firmware V31.1.9.91 does not validate the Content-Length header field in RTSP requests including DESCRIBE, SETUP, and PLAY methods. When a request carrying a Content-Length header is received without a corresponding message body, the RTSP parser enters a persistent body-awaiting...

PT-2026-56878

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted second SETUP request. After completing the OPTIONS, DESCRIBE, and a legitimate first SETUP request to obtain a...

CVE-2026-51604

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted PLAY request...

CVE-2026-51599

An insufficient input validation vulnerability in the RTSP service of MERCURY MIPC252W v1.0.5 Build 230306 Rel.79931n allows an unauthenticated remote attacker to render an individual TCP connection temporarily unusable via sending an RTSP request with a Content-Length header but no corresponding...

CVE-2026-51606

The Tenda CP3 V3.0 (firmware V31.1.9.91 ) is susceptible to an improper input handling vulnerability in its RTSP service . When the service receives a request containing an oversized field value in the request-line URL field or header field values across multiple RTSP request types, the device ab...

CVE-2026-51606

An improper input handling vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 causes the device to abruptly terminate the TCP connection with a RST packet when a request containing an oversized field value is received, without returning any RFC 2326-compliant error response...

PT-2026-56823

An improper input handling vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 causes the device to abruptly terminate the TCP connection with a RST packet when a request containing an oversized field value is received, without returning any RFC 2326-compliant error response...

CVE-2026-51603

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted second SETUP request. After completing the OPTIONS, DESCRIBE, and a legitimate first SETUP request to obtain a...

CVE-2026-51602

The Tenda CP3 V3.0 (firmware V31.1.9.91 ) is susceptible to a stack-based buffer overflow in its RTSP service . The root cause is a failure by the second-stage URL routing parser to validate the length of the URL field in an initial SETUP request . An unauthenticated remote attacker can trigger t...

CVE-2026-51600

The Tenda CP3 V3.0 with firmware V31.1.9.91 is vulnerable to a denial-of-service condition due to a lack of validation for the Content-Length header field in RTSP requests (specifically DESCRIBE , SETUP , and PLAY methods). When an unauthenticated remote attacker sends a request containing a Cont...

PT-2026-56821

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.91 allows an unauthenticated remote attacker to cause a denial of service via a crafted PLAY request...

CVE-2026-51605

A stack-based buffer overflow vulnerability in the RTSP service of Tenda CP3 V3.0 firmware V31.1.9.991 allows an unauthenticated remote attacker to cause a denial of service via a crafted TEARDOWN request...