PT-2023-8819 · Squid +11 · Squid +12

Name of the Vulnerable Software and Affected Versions: Squid versions 3.5.27 through 6.7 Description: The issue is related to an uncontrolled recursion bug in the HTTP Chunked decoder, which can lead to a Denial of Service attack. A remote attacker can exploit this by sending a crafted, chunked,...

dav1d: Denial of Service

Background dav1d is an AV1 decoder. Description In some circumstances, dav1d might treat an invalid frame as valid, resulting in a crash. Impact Malformed frame data can result in a denial of service. Workaround Users should avoid parsing untrusted video with dav1d. Resolution All dav1d users...

Amazon Linux AMI : containerd (ALAS-2023-1849)

The version of containerd installed on the remote host is prior to 1.4.13-5. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1849 advisory. http2/hpack: avoid quadratic complexity in hpack decoding CVE-2022-41723 The HTTP/1 client does not fully validate the...

The vulnerability of the vdec component of MediaTek’s microprogramming software chips allows attackers to enhance their privileges.

The vulnerability of the vdec component of MediaTek’s microprogramming software lies in the ability to write beyond the buffer boundaries in memory. Exploiting this vulnerability can allow attackers to enhance their privileges...

SUSE SLES12 Security Update : SUSE Manager Client Tools (SUSE-SU-2023:3867-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:3867-1 advisory. golang-github-lusitaniae-apacheexporter: - Security issues fixed: CVE-2022-32149: Fix denial of service vulnerability bsc1204501...

Imageflow affected by libwebp zero-day and should not be used with malicious source images.

Impact This vulnerability affects deployments of Imageflow that involve decoding or processing malicious source .webp files. If you only process your own trusted files, this should not affect you but you should update anyway. Imageflow relies on Google's libwebp library to decode .webp images, an...

GHSA-7VPR-3PPW-QRPJ Imageflow affected by libwebp zero-day and should not be used with malicious source images.

Impact This vulnerability affects deployments of Imageflow that involve decoding or processing malicious source .webp files. If you only process your own trusted files, this should not affect you but you should update anyway. Imageflow relies on Google's libwebp library to decode .webp images, an...

Important: python38

Issue Overview: An issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path when processing some inputs to the IDNA RFC 3490 decoder, such that a crafted, unreasonably long name being presented to the decoder could lead to a CPU denial of service...

Important: haproxy2

Issue Overview: In hpackdhtinsert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2 request, possibly causing remote code execution. CVE-2020-11100 Affected Packages:...

USN-6377-1: LibRaw vulnerability

It was discovered that LibRaw incorrectly handled certain photo files. If a user o automated system were tricked into processing a specially crafted photo file, a remote attacker could possibly cause applications linked against LibRaw to crash, resulting in a denial of service...

HPACK decoder panics on invalid input

Due to insufficient checking of input data, decoding certain data sequences can lead to Decoder::decode panicking rather than returning an error. Example code that triggers this vulnerability looks like this: rust use hpack::Decoder; pub fn main let input = &0x3f; let mut decoder = Decoder::new;...

RUSTSEC-2023-0085 HPACK decoder panics on invalid input

Due to insufficient checking of input data, decoding certain data sequences can lead to Decoder::decode panicking rather than returning an error. Example code that triggers this vulnerability looks like this: rust use hpack::Decoder; pub fn main let input = &0x3f; let mut decoder = Decoder::new;...

OSV-2023-844 Heap-buffer-overflow in Video::VP9::Decoder::create_video_frame

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62307 Crash type: Heap-buffer-overflow READ Crash state: Video::VP9::Decoder::createvideoframe Video::VP9::Decoder::decodeframe Video::VP9::Decoder::receivesample...

netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way

A flaw was found in the Netty's netty-codec due to unrestricted chunk lengths in the SnappyFrameDecoder. By sending a specially-crafted input, a remote attacker could cause excessive memory usage resulting in a denial of service...

netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data

A flaw was found in Netty's netty-codec due to size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could cause a denial of service...

PT-2023-36009 · Libvp9 · Libvp9

Name of the Vulnerable Software and Affected Versions: libvp9 affected versions not specified Description: The issue is related to a heap-buffer-overflow read in the libvp9 library. The crash occurs in the Video::VP9::Decoder module, specifically in the create video frame, decode frame, and recei...

GHSA-6JMW-6MXW-W4JC BER/CER/DER decoder panics on invalid input

NLnet Labs’ bcder library up to and including version 0.7.2 panics while decoding certain invalid input data rather than rejecting the data with an error. This can affect both the actual decoding stage as well as accessing content of types that utilized delayed decoding...

CVE-2023-39914 BER/CER/DER decoder panics on invalid input

NLnet Labs' bcder library up to and including version 0.7.2 panics while decoding certain invalid input data rather than rejecting the data with an error. This can affect both the actual decoding stage as well as accessing content of types that utilized delayed decoding...

RUSTSEC-2023-0062 BER/CER/DER decoder panics on invalid input

Due to insufficient checking of input data, decoding certain data sequences can lead to bcder panicking rather than returning an error. This can affect both the actual decoding stage as well as accessing content of types that utilized delayed decoding. bcder 0.7.3 fixes these issues by more...

BER/CER/DER decoder panics on invalid input

Due to insufficient checking of input data, decoding certain data sequences can lead to bcder panicking rather than returning an error. This can affect both the actual decoding stage as well as accessing content of types that utilized delayed decoding. bcder 0.7.3 fixes these issues by more...