kernel: sctp: fix a potential overflow in sctp_ifwdtsn_skip

In the Linux kernel, the following vulnerability has been resolved: sctp: fix a potential overflow in sctpifwdtsnskip Currently, when traversing ifwdtsn skips with sctpwalkifwdtsn, it only checks the pos against the end of the chunk. However, the data left for the last pos may be sizeofstruct...

Amazon Linux 2023 : containerd, containerd-stress (ALAS2023-2024-499)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-499 advisory. 2024-08-09: CVE-2023-47108 was removed from this advisory. 2024-08-09: The severity of this advisory has been changed from Important to Medium.2024-04-10: CVE-2023-39326 was added to this advisory...

Amazon Linux 2023 : amazon-cloudwatch-agent (ALAS2023-2024-498)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-498 advisory. 2024-02-29: CVE-2023-47108 was added to this advisory. The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as...

Amazon Linux 2 : amazon-cloudwatch-agent (ALAS-2024-2424)

The version of amazon-cloudwatch-agent installed on the remote host is prior to 1.300032.3-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2424 advisory. 2024-02-29: CVE-2023-47108 was added to this advisory. The HTTP/2 protocol allows a denial of service...

Medium: containerd

Issue Overview: A malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many more bytes from the network than are in the body. A malicious HTTP client can further exploit this to cause a server to automatically read a large amount of da...

PT-2024-3787 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to the fixed version Description: The vulnerability is related to a use-after-free issue in the btrfs file system when the chunk length is not 64K aligned. This can lead to various problems, including "unable to fi...

CVE-2023-37644

SWFTools 0.9.2 772e55a allows attackers to trigger a large memory-allocation attempt via a crafted document, as demonstrated by pdf2swf. This occurs in pngreadchunk in lib/png.c...

UBUNTU-CVE-2023-37644

SWFTools 0.9.2 772e55a allows attackers to trigger a large memory-allocation attempt via a crafted document, as demonstrated by pdf2swf. This occurs in pngreadchunk in lib/png.c...

SWFTools 安全漏洞

SWFTools is a set of utilities for working with Adobe Flash files SWF files. The SWFTools version suffers from a buffer overflow vulnerability that stems from a boundary error in the pngreadchunk function when processing png files. An attacker could exploit the vulnerability to trigger a...

snappy-java: Unchecked chunk length leads to DoS

A flaw was found in Snappy-java's fileSnappyInputStream hasNextChunk function, which does not sufficiently evaluate input bytes before beginning operations. This issue could allow an attacker to send malicious input to trigger an out of memory error that crashes the program, resulting in a denial...

SUSE CVE-2024-21647

Puma is a web server for Ruby/Rack applications built for parallelism. Prior to version 6.4.2, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies in a way that allowed HTTP request smuggling. Fixed versions limits the size of chunk extensions. Without this limit, an...

Amazon Linux 2 : golang (ALAS-2024-2388)

The version of golang installed on the remote host is prior to 1.20.12-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2388 advisory. A malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many...

DEBIAN-CVE-2024-21647

Puma is a web server for Ruby/Rack applications built for parallelism. Prior to version 6.4.2, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies in a way that allowed HTTP request smuggling. Fixed versions limits the size of chunk extensions. Without this limit, an...

UBUNTU-CVE-2024-21647

Puma is a web server for Ruby/Rack applications built for parallelism. Prior to version 6.4.2, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies in a way that allowed HTTP request smuggling. Fixed versions limits the size of chunk extensions. Without this limit, an...

Medium: golang

Issue Overview: A malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many more bytes from the network than are in the body. A malicious HTTP client can further exploit this to cause a server to automatically read a large amount of da...

Amazon Linux 2023 : golang, golang-bin, golang-misc (ALAS2023-2024-477)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-477 advisory. A malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many more bytes from the network than are in the body. A malicious HTTP clie...

The vulnerability of the `chunk_free_object` function in the `gsmchunk.c` component of the Ghostscript software suite allows a malicious actor to gain access to confidential data, compromise its integrity, and cause service failures.

The vulnerability of the chunkfreeobject function in the gsmchunk.c component of the Ghostscript document processing software lies in the handling of buffer overflows. Exploitation of this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and even...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : go1.20-openssl (SUSE-SU-2023:4930-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4930-1 advisory. Update to version 1.20.12.1: - CVE-2023-45285: cmd/go: git VCS qualifier in module path uses...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : go1.21 (SUSE-SU-2023:4709-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4709-1 advisory. Update to go1.21.5: - CVE-2023-45285: cmd/go: git VCS qualifier in module path uses git:// schem...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : go1.20 (SUSE-SU-2023:4708-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4708-1 advisory. Update to go1.20.12: - CVE-2023-45285: cmd/go: git VCS qualifier in module path uses git:// sche...