httpd: mod_http2: DoS in HTTP/2 with initial window size 0

A flaw was found in the modhttp2 module of httpd. This flaw allows an attacker opening an HTTP/2 connection with an initial window size of 0 to block handling of that connection indefinitely. This vulnerability can exhaust worker resources in the server, similar to the well-known "slow loris"...

Debian dsa-5662 : apache2 - security update

The remote Debian 11 / 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5662 advisory. - Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 - Faulty input...

GHSA-2QPH-QPVM-2QF7 tls-listener affected by the slow loris vulnerability with default configuration

Summary With the default configuration of tls-listener, a malicious user can open 6.4 TcpStreams a second, sending 0 bytes, and can trigger a DoS. Details The default configuration options make any public service using TlsListener::new vulnerable to a slow-loris DoS attack. rust /// Default numbe...

tls-listener affected by the slow loris vulnerability with default configuration

Summary With the default configuration of tls-listener, a malicious user can open 6.4 TcpStreams a second, sending 0 bytes, and can trigger a DoS. Details The default configuration options make any public service using TlsListener::new vulnerable to a slow-loris DoS attack. rust /// Default numbe...

CVE-2024-28854 Slow loris vulnerability with default configuration in tls-listener

tls-listener is a rust lang wrapper around a connection listener to support TLS. With the default configuration of tls-listener, a malicious user can open 6.4 TcpStreams a second, sending 0 bytes, and can trigger a DoS. The default configuration options make any public service using...

CVE-2024-28854 Slow loris vulnerability with default configuration in tls-listener

tls-listener is a rust lang wrapper around a connection listener to support TLS. With the default configuration of tls-listener, a malicious user can open 6.4 TcpStreams a second, sending 0 bytes, and can trigger a DoS. The default configuration options make any public service using...

CVE-2024-28854

tls-listener is a Rust wrapper for a TLS connection listener. The default configuration allows a malicious actor to open multiple TCP connections per second and send zero bytes, triggering a slowloris-style DoS. The issue affects public services using tls-listener with default settings in version...

CVE-2024-28854 Slow loris vulnerability with default configuration in tls-listener

tls-listener is a rust lang wrapper around a connection listener to support TLS. With the default configuration of tls-listener, a malicious user can open 6.4 TcpStreams a second, sending 0 bytes, and can trigger a DoS. The default configuration options make any public service using...

RUSTSEC-2024-0341 Slow loris vulnerability with default configuration

tls-listener is a rust lang wrapper around a connection listener to support TLS. With the default configuration of tls-listener, a malicious user can open 6.4 TcpStreams a second, sending 0 bytes, and can trigger a DoS. The default configuration options make any public service using...

Slow loris vulnerability with default configuration

tls-listener is a rust lang wrapper around a connection listener to support TLS. With the default configuration of tls-listener, a malicious user can open 6.4 TcpStreams a second, sending 0 bytes, and can trigger a DoS. The default configuration options make any public service using...

PT-2024-22607

Name of the Vulnerable Software and Affected Versions tls-listener versions prior to 0.10.0 Description The default configuration of tls-listener makes any public service using TlsListener::new vulnerable to a slow-loris DoS attack. A malicious user can open 6.4 TcpStreams a second, sending 0...

BIT-APACHE-2023-43622 Apache HTTP Server: DoS in HTTP/2 with initial windows size 0

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : Apache HTTP Server vulnerabilities (USN-6506-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6506-1 advisory. David Shoon discovered that the Apache HTTP Server modmacro module incorrectly handled certain memory operations. A remote...

Important: httpd24

Issue Overview: Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 A flaw was found in httpd. This flaw allows an attacker opening an HTTP/2 connection with an initial window size of 0 to block handling of that...

Amazon Linux 2 : httpd (ALAS-2023-2322)

The version of httpd installed on the remote host is prior to 2.4.58-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2322 advisory. Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57...

Important: httpd

Issue Overview: Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 A flaw was found in httpd. This flaw allows an attacker opening an HTTP/2 connection with an initial window size of 0 to block handling of that...

AZL-43639 CVE-2023-43622 affecting package mod_http2 1.15.14-2

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

DEBIAN-CVE-2023-43622

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

CVE-2023-43622 Apache HTTP Server: DoS in HTTP/2 with initial windows size 0

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...

CVE-2023-43622

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern. This has been fixed in...