CVE-2024-25039

IBM Engineering Requirements Management DOORS and DOORS Web Access 9.7.2.1 through 9.7.2.11, and 9.6.1.1 through 9.6.1.13 do not limit the length of a connection which could allow for a Slowloris HTTP denial of service attack to take place. This can cause the web server to become unresponsive...

EUVD-2024-55705

IBM Engineering Requirements Management DOORS and DOORS Web Access 9.7.2.1 through 9.7.2.11, and 9.6.1.1 through 9.6.1.13 do not limit the length of a connection which could allow for a Slowloris HTTP denial of service attack to take place. This can cause the web server to become unresponsive...

CVE-2024-25039 IBM Engineering Requirements Management DOORS and DOORS Web Access is affected by multiple vulnerabilities

IBM Engineering Requirements Management DOORS and DOORS Web Access 9.7.2.1 through 9.7.2.11, and 9.6.1.1 through 9.6.1.13 do not limit the length of a connection which could allow for a Slowloris HTTP denial of service attack to take place. This can cause the web server to become unresponsive...

CVE-2024-25039

IBM Engineering Requirements Management DOORS and DOORS Web Access versions 9.7.2.1–9.7.2.11 and 9.6.1.1–9.6.1.13 do not limit the length of a connection, enabling a Slowloris HTTP denial-of-service attack that can render the web server unresponsive. The CVE details this as a network-access vulne...

PT-2026-66553

IBM Engineering Requirements Management DOORS and DOORS Web Access 9.7.2.1 through 9.7.2.11, and 9.6.1.1 through 9.6.1.13 do not limit the length of a connection which could allow for a Slowloris HTTP denial of service attack to take place. This can cause the web server to become unresponsive...

CVE-2026-16756 Allocation of resources without limits in the default aws-smithy-http-server serve() path allows unauthenticated Slowloris denial of service

Missing connection and header-read timeouts and the absence of a concurrent-connection cap in the default serve path of Amazon aws-smithy-http-server might allow remote attackers to cause a denial of service by opening many connections and sending partial requests that are never completed,...

nginx security update

1.26.3-6.0.1.el102.5 - Reference oracle-indexhtml within Requires Orabug: 33802044 2:1.26.3-6.5 - Resolves: RHEL-191778 - nginx: 'HTTP/2 bomb' nginx fix breaks module ABI causing crashes - Resolves: RHEL-188402 - nginx: NGINX: Arbitrary code execution or. Denial of Service via heap-based buffer...

Oracle Linux 10 : mod_http2 (ELSA-2026-25225)

The remote Oracle Linux 10 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-25225 advisory. - Resolves: RHEL-188008 - address CVE-2026-43951, CVE-2026-48913 - Resolves: RHEL-182410 - modhttp2: HTTP/2: Remote Denial of Service via compression bomb and...

Oracle Linux 10 : mod_http2 (ELSA-2026-22528)

The remote Oracle Linux 10 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-22528 advisory. - Resolves: RHEL-188008 - address CVE-2026-43951, CVE-2026-48913 - Resolves: RHEL-182410 - modhttp2: HTTP/2: Remote Denial of Service via compression bomb and...

DEBIAN-CVE-2026-54340

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 9265bdd, there is an HTTP/2 state amplification issue that combines HPACK decompression amplification with Slowloris-style stream stalling. Amplified decoded header state can be retained by stalled HTTP/2 streams,...

CVE-2026-54340

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 9265bdd, there is an HTTP/2 state amplification issue that combines HPACK decompression amplification with Slowloris-style stream stalling. Amplified decoded header state can be retained by stalled HTTP/2 streams,...

UBUNTU-CVE-2026-54340

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 9265bdd, there is an HTTP/2 state amplification issue that combines HPACK decompression amplification with Slowloris-style stream stalling. Amplified decoded header state can be retained by stalled HTTP/2 streams,...

Oracle Linux 10 : mod_http2 (ELSA-2026-34355)

The remote Oracle Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2026-34355 advisory. - Resolves: RHEL-188008 - address CVE-2026-43951, CVE-2026-48913 - Resolves: RHEL-182410 - modhttp2: HTTP/2: Remote Denial of Service via compression...

CVE-2026-54340 h2o has HTTP/2 state amplification

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 9265bdd, there is an HTTP/2 state amplification issue that combines HPACK decompression amplification with Slowloris-style stream stalling. Amplified decoded header state can be retained by stalled HTTP/2 streams,...

CVE-2026-54340

CVE-2026-54340 affects the h2o HTTP server (HTTP/2) and describes an HTTP/2 state amplification issue where HPACK decompression amplification combines with Slowloris-style stream stalling. Amplified decoded header state can be retained by stalled HTTP/2 streams; depending on configuration, additi...

CVE-2026-54340

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 9265bdd, there is an HTTP/2 state amplification issue that combines HPACK decompression amplification with Slowloris-style stream stalling. Amplified decoded header state can be retained by stalled HTTP/2 streams,...

nginx:1.24 security update

1.24.0-7.0.1.2 - Reference oracle-indexhtml within Requires Orabug: 33802044 - Remove Red Hat references Orabug: 29498217 1:1.24.0-7.2 - Resolves: RHEL-178681 - nginx:1.24/nginx: code execution and denial of service CVE-2026-9256 - Resolves: RHEL-182554 - nginx:1.24/nginx: HTTP/2: Remote Denial o...

Oracle Linux 9 : mod_http2 (ELSA-2026-22551)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-22551 advisory. - Resolves: RHEL-182417 - modhttp2: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack CVE-2026-49975 Tenable has extracted the...

Oracle Linux 9 : mod_http2 (ELSA-2026-25057)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-25057 advisory. - Resolves: RHEL-182417 - modhttp2: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack CVE-2026-49975 Tenable has extracted the...

Important: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.3.4

Red Hat OpenShift Service Mesh 3.3.4 This update has a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References section. Red Hat OpenShift Service Mesh 3.3....