Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the STARTTLS component. An attacker can cause resource exhaustion by sending a specially crafted request and stalling the connection, which bypasses configured read timeouts and...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the STARTTLS component. An attacker can cause resource exhaustion by sending a specially crafted request and stalling the connection, which bypasses configured read timeouts and...

CVE-2026-25870

DoraCMS version 3.1 and prior contains a server-side request forgery SSRF vulnerability in its UEditor remote image fetch functionality. The application accepts user-supplied URLs and performs server-side HTTP or HTTPS requests without sufficient validation or destination restrictions. The...

CVE-2026-25870

CVE-2026-25870 affects DoraCMS (

CVE-2026-25870 DoraCMS <= 3.1 UEditor Remote Image Fetch SSRF

DoraCMS version 3.1 and prior contains a server-side request forgery SSRF vulnerability in its UEditor remote image fetch functionality. The application accepts user-supplied URLs and performs server-side HTTP or HTTPS requests without sufficient validation or destination restrictions. The...

CLSA-2026-1769597819 Fix CVE(s): CVE-2025-58436

SECURITY UPDATE: cupsd DoS via slow client connections - debian/patches/CVE-2025-58436.patch: implement non-blocking I/O and connection timeouts to prevent slow clients from blocking cupsd. - CVE-2025-58436...

CVE-2026-21720 Unauthenticated DoS: avatar cache leaks goroutines when /avatar/:hash requests time out

Every uncached /avatar/:hash request spawns a goroutine that refreshes the Gravatar image. If the refresh sits in the 10-slot worker queue longer than three seconds, the handler times out and stops listening for the result, so that goroutine blocks forever trying to send on an unbuffered channel...

CVE-2026-21720

CVE-2026-21720 affects Grafana’s /avatar/:hash handling: each uncached request spawns a goroutine to refresh Gravatar, and if the refresh sits in a 10-slot worker queue longer than three seconds the handler times out, causing the goroutine to block on an unbuffered channel. This can lead to linea...

CVE-2026-21720

Every uncached /avatar/:hash request spawns a goroutine that refreshes the Gravatar image. If the refresh sits in the 10-slot worker queue longer than three seconds, the handler times out and stops listening for the result, so that goroutine blocks forever trying to send on an unbuffered channel...

CVE-2026-21720 Unauthenticated DoS: avatar cache leaks goroutines when /avatar/:hash requests time out

Every uncached /avatar/:hash request spawns a goroutine that refreshes the Gravatar image. If the refresh sits in the 10-slot worker queue longer than three seconds, the handler times out and stops listening for the result, so that goroutine blocks forever trying to send on an unbuffered channel...

GO-2026-4322 Traefik's ACME TLS-ALPN fast path lacks timeouts and close on handshake stall in github.com/traefik/traefik

Traefik's ACME TLS-ALPN fast path lacks timeouts and close on handshake stall in github.com/traefik/traefik...

Azure Linux 3.0 Security Update: hyperv-daemons (CVE-2024-27397)

The version of hyperv-daemons installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-27397 advisory. - In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timesta...

CVE-2026-22598 ManageIQ vulnerable to DoS Attack when creating TimeProfiles

ManageIQ is an open-source management platform. A flaw was found in the ManageIQ API prior to version radjabov-2 where a malformed TimeProfile could be created causing later UI and API requests to timeout leading to a Denial of Service. Version radjabov-2 contains a patch. One may also apply the...

ManageIQ input validation error vulnerability

ManageIQ is an open-source web management platform developed by ManageIQ. Previous versions of ManageIQ such as ManageIQ radjabov-2 had a vulnerability related to input validation errors. This vulnerability stemmed from the ability to create TimeProfiles with incorrect formats, which could lead t...

MiracleLinux 7 : java-1.7.0-openjdk-1.7.0.161-2.6.12.0.0.1.el7.AXS7 (AXSA:2017-2478:04)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2017-2478:04 advisory. Multiple flaws were discovered in the RMI and Hotspot components in OpenJDK. An untrusted Java application or applet could use these flaws to...

MiracleLinux 4 : java-1.8.0-openjdk-1.8.0.151-1.b12.AXS4 (AXSA:2017-2337:08)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2017-2337:08 advisory. Multiple flaws were discovered in the RMI and Hotspot components in OpenJDK. An untrusted Java application or applet could use these flaws to...

MiracleLinux 7 : java-1.8.0-openjdk-1.8.0.151-1.b12.el7 (AXSA:2017-2339:07)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2017-2339:07 advisory. Multiple flaws were discovered in the RMI and Hotspot components in OpenJDK. An untrusted Java application or applet could use these flaws to...

MiracleLinux 7 : openhpi-3.4.0-2.el7 (AXSA:2015-823:01)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2015-823:01 advisory. OpenHPI is an open source project created with the intent of providing an implementation of the SA Forum's Hardware Platform Interface HPI. HPI provides an...

EUVD-2026-2949

Traefik's ACME TLS-ALPN fast path lacks timeouts and close on handshake stall...

Traefik's ACME TLS-ALPN fast path lacks timeouts and close on handshake stall

Impact There is a potential vulnerability in Traefik ACME TLS certificates' automatic generation: the ACME TLS-ALPN fast path can allow unauthenticated clients to tie up goroutines and file descriptors indefinitely when the ACME TLS challenge is enabled. A malicious client can open many...