PT-2025-25827

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference issue has been identified in the Linux kernel, specifically in the idpf features check function. This function is used to validate TX packets, and the issue...

PT-2024-40748 · Git +1 · Pcapplusplus

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: A heap-buffer-overflow READ 2 crash has been reported. The crash involves the pcpp::BgpLayer::getHeaderLen, pcpp::Packet::shortenLayer, and...

SUSE CVE-2024-32475

Envoy is a cloud-native, open source edge and service proxy. When an upstream TLS cluster is used with autosni enabled, a request containing a host/:authority header longer than 255 characters triggers an abnormal termination of Envoy process. Envoy does not gracefully handle an error when settin...

Envoy 安全漏洞

Envoy is an open source distributed proxy server. A security vulnerability exists in Envoy versions prior to 1.30.1, 1.29.4, 1.28.3, and 1.27.5, which stems from a request with a host/:authority header greater than 255 characters in length that can cause the Envoy process to terminate abnormally...

The vulnerability of the vmm-sys-util module, related to writing beyond buffer boundaries, allows an attacker to cause a service failure or exert other effects.

The vulnerability of the vmm-sys-util module set is related to the lack of checks to ensure that the length stored in the header corresponds to the actual length of the flexible array. Exploiting this vulnerability could allow a remote attacker to cause service failures or exert other adverse...

CVE-2023-52580

In the Linux kernel, the following vulnerability has been resolved: net/core: Fix ETHP1588 flow dissector When a PTP ethernet raw frame with a size of more than 256 bytes followed by a 0xff pattern is sent to skbflowdissect, nhoff value calculation is wrong. For example: hdr-messagelength takes t...

DEBIAN-CVE-2023-52527

In the Linux kernel, the following vulnerability has been resolved: ipv4, ipv6: Fix handling of transhdrlen in ip,6appenddata Including the transhdrlen in length is a problem when the packet is partially filled e.g. something like sendMSGMORE happened previously when appending to an IPv4 or IPv6...

CVE-2023-52580

In the Linux kernel, the following vulnerability has been resolved: net/core: Fix ETHP1588 flow dissector When a PTP ethernet raw frame with a size of more than 256 bytes followed by a 0xff pattern is sent to skbflowdissect, nhoff value calculation is wrong. For example: hdr-messagelength takes t...

CVE-2023-52580 net/core: Fix ETH_P_1588 flow dissector

In the Linux kernel, the following vulnerability has been resolved: net/core: Fix ETHP1588 flow dissector When a PTP ethernet raw frame with a size of more than 256 bytes followed by a 0xff pattern is sent to skbflowdissect, nhoff value calculation is wrong. For example: hdr-messagelength takes t...

CVE-2023-50711

vmm-sys-util is a collection of modules that provides helpers and utilities used by multiple rust-vmm components. Starting in version 0.5.0 and prior to version 0.12.0, an issue in the FamStructWrapper::deserialize implementation provided by the crate for vmmsysutil::fam::FamStructWrapper can lea...

CVE-2023-50711 `serde` deserialization for `FamStructWrapper` lacks bound checks that could potentially lead to out-of-bounds memory access

vmm-sys-util is a collection of modules that provides helpers and utilities used by multiple rust-vmm components. Starting in version 0.5.0 and prior to version 0.12.0, an issue in the FamStructWrapper::deserialize implementation provided by the crate for vmmsysutil::fam::FamStructWrapper can lea...

What is maximum HTTP header length on NetScaler

This article explains the maximum HTTP header length on NetScaler...

The vulnerability of the strlcpy() function in Netgear Orbi RBR750 router software allows a hacker to cause a service failure.

The vulnerability of the strlcpy function in Netgear Orbi RBR750 router software lies in the fact that the operation escapes the buffer boundaries when processing the lengths of the X-Forwarded-For and X-Forwarded-Proto headers. Exploiting this vulnerability allows a remote attacker to cause...

UBUNTU-CVE-2023-36478

Eclipse Jetty provides a web server and servlet container. In versions 11.0.0 through 11.0.15, 10.0.0 through 10.0.15, and 9.0.0 through 9.4.52, an integer overflow in MetaDataBuilder.checkSize allows for HTTP/2 HPACK header values to exceed their size limit. MetaDataBuilder.java determines if a...

PT-2023-9463 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the handling of transhdrlen in the ip,6 append data function. Including transhdrlen in the length is a problem when the packet is partially filled, as it can...

DEBIAN-CVE-2023-43669

The Tungstenite crate before 0.20.1 for Rust allows remote attackers to cause a denial of service minutes of CPU consumption via an excessive length of an HTTP header in a client handshake. The length affects both how many times a parse is attempted e.g., thousands of times and the average amount...

CVE-2023-43669

The Tungstenite crate before 0.20.1 for Rust allows remote attackers to cause a denial of service minutes of CPU consumption via an excessive length of an HTTP header in a client handshake. The length affects both how many times a parse is attempted e.g., thousands of times and the average amount...

CVE-2023-43669

The Tungstenite crate before 0.20.1 for Rust allows remote attackers to cause a denial of service minutes of CPU consumption via an excessive length of an HTTP header in a client handshake. The length affects both how many times a parse is attempted e.g., thousands of times and the average amount...

CVE-2023-40225

A flaw was found in HAProxy. Empty Content-Length headers are forwarded, which could cause an HTTP/1 server behind it to interpret the payload as an extra request. This may render the HTTP/1 server vulnerable to attacks in some uncommon cases. Mitigation This flaw can be mitigated by applying a...

PT-2023-19706 · Open Xchange · Ox App Suite

Name of the Vulnerable Software and Affected Versions: OX App Suite versions prior to 7.10.6-rev37 Description: The issue concerns the lack of HTTP header length checks when downloading data, such as iCal feeds. This could potentially allow a crafted feed to provide an excessive amount of header...