https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 20:08:11 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-244808 EUVD-2026-244808 https://cve.radiocsirt.org/vuln/euvd-2026-244808 https://cve.radiocsirt.org/vuln/fkie_cve-2023-49295 <p>quic-go is an implementation of the QUIC protocol (RFC 9000, RFC 9001, RFC 9002) in Go. An attacker can cause its peer to run out of memory sending a large number of PATH_CHALLENGE frames. The receiver is supposed to respond to each PATH_CHALLENGE frame with a PATH_RESPONSE frame. The attacker can prevent the receiver from sending out (the vast majority of) these PATH_RESPONSE frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer&#39;s RTT estimate. This vulnerability has been patched in versions 0.37.7, 0.38.2 and 0.39.4.</p> <p>quic-go is an implementation of the QUIC protocol (RFC 9000, RFC 9001, RFC 9002) in Go. An attacker can cause its peer to run out of memory sending a large number of PATH_CHALLENGE frames. The receiver is supposed to respond to each PATH_CHALLENGE frame with a PATH_RESPONSE frame. The attacker can prevent the receiver from sending out (the vast majority of) these PATH_RESPONSE frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer&#39;s RTT estimate. This vulnerability has been patched in versions 0.37.7, 0.38.2 and 0.39.4.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2023-49295 https://cve.radiocsirt.org/vuln/ghsa-ppxx-5m9h-6vxf <p><strong>Affected:</strong> Go: github.com/quic-go/quic-go</p> <p>An attacker can cause its peer to run out of memory sending a large number of PATH_CHALLENGE frames. The receiver is supposed to respond to each PATH_CHALLENGE frame with a PATH_RESPONSE frame. The attacker can prevent the receiver from sending out (the vast majority of) these PATH_RESPONSE frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer&#39;s RTT estimate.</p> <p>I published a more detailed description of the attack and its mitigation in this blog post: https://seemann.io/posts/2023-12-18-exploiting-quics-path-validation/</p> <p>There&#39;s no way to mitigate this attack, please update quic-go to a version that contains the fix.</p> <p><strong>Affected:</strong> Go: github.com/quic-go/quic-go</p> <p>An attacker can cause its peer to run out of memory sending a large number of PATH_CHALLENGE frames. The receiver is supposed to respond to each PATH_CHALLENGE frame with a PATH_RESPONSE frame. The attacker can prevent the receiver from sending out (the vast majority of) these PATH_RESPONSE frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer&#39;s RTT estimate.</p> <p>I published a more detailed description of the attack and its mitigation in this blog post: https://seemann.io/posts/2023-12-18-exploiting-quics-path-validation/</p> <p>There&#39;s no way to mitigate this attack, please update quic-go to a version that contains the fix.</p> https://cve.radiocsirt.org/vuln/ghsa-ppxx-5m9h-6vxf https://cve.radiocsirt.org/vuln/gsd-2023-49295 gsd-2023-49295 https://cve.radiocsirt.org/vuln/gsd-2023-49295 https://cve.radiocsirt.org/vuln/msrc_cve-2023-49295 msrc_CVE-2023-49295 https://cve.radiocsirt.org/vuln/msrc_cve-2023-49295 https://cve.radiocsirt.org/vuln/opensuse-ru-2026:21160-1 <p>Recommended update for dnscrypt-proxy</p> <p>Recommended update for dnscrypt-proxy</p> https://cve.radiocsirt.org/vuln/opensuse-ru-2026:21160-1 https://cve.radiocsirt.org/vuln/rhsa-2024:0855 <p>quic-go: memory exhaustion attack against QUIC&#39;s path validation mechanism</p> <p>quic-go: memory exhaustion attack against QUIC&#39;s path validation mechanism</p> https://cve.radiocsirt.org/vuln/rhsa-2024:0855 https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-49295 <p><strong>Affected:</strong> Ubuntu:22.04:LTS: golang-github-lucas-clemente-quic-go, Ubuntu:24.04:LTS: golang-github-lucas-clemente-quic-go, Ubuntu:25.10: golang-github-lucas-clemente-quic-go, Ubuntu:26.04:LTS: golang-github-lucas-clemente-quic-go</p> <p>quic-go is an implementation of the QUIC protocol (RFC 9000, RFC 9001, RFC 9002) in Go. An attacker can cause its peer to run out of memory sending a large number of PATH_CHALLENGE frames. The receiver is supposed to respond to each PATH_CHALLENGE frame with a PATH_RESPONSE frame. The attacker can prevent the receiver from sending out (the vast majority of) these PATH_RESPONSE frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer&#39;s RTT estimate. This vulnerability has been patched in versions 0.37.7, 0.38.2 and 0.39.4.</p> <p><strong>Affected:</strong> Ubuntu:22.04:LTS: golang-github-lucas-clemente-quic-go, Ubuntu:24.04:LTS: golang-github-lucas-clemente-quic-go, Ubuntu:25.10: golang-github-lucas-clemente-quic-go, Ubuntu:26.04:LTS: golang-github-lucas-clemente-quic-go</p> <p>quic-go is an implementation of the QUIC protocol (RFC 9000, RFC 9001, RFC 9002) in Go. An attacker can cause its peer to run out of memory sending a large number of PATH_CHALLENGE frames. The receiver is supposed to respond to each PATH_CHALLENGE frame with a PATH_RESPONSE frame. The attacker can prevent the receiver from sending out (the vast majority of) these PATH_RESPONSE frames by collapsing the peers congestion window (by selectively acknowledging received packets) and by manipulating the peer&#39;s RTT estimate. This vulnerability has been patched in versions 0.37.7, 0.38.2 and 0.39.4.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-49295 https://cve.radiocsirt.org/vuln/wid-sec-w-2024-0407 <p>Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Red Hat Ansible Automation Platform ausnutzen, um einen Denial of Service Angriff durchzuführen.</p> <p>Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Red Hat Ansible Automation Platform ausnutzen, um einen Denial of Service Angriff durchzuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2024-0407