libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling

A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command, the program does not check the input size properly, which can cause it to crash. This issue might allow attackers to run harmful code in rare...

libtasn1: libtasn1: Denial of Service via stack-based buffer overflow in asn1_expend_octet_string

A flaw was found in libtasn1. A remote attacker could exploit a stack-based buffer overflow vulnerability in the asn1expendoctetstring function. This occurs due to a failure in validating the size of input data. Successful exploitation can lead to a Denial of Service DoS condition, making the...

Coder vulnerable to denial of service via unbounded request body in AI Bridge provider endpoints

Summary AI Bridge provider handlers read request bodies with io.ReadAll without a maximum size so an authenticated user with AI Bridge access could send an arbitrarily large body and exhaust memory. Note: Exploitation requires authenticated access to the AI Bridge endpoints and the impact is...

EUVD-2026-41638

Gitea versions before 1.26.0 do not fail closed on bufio.Scanner errors while processing pre-receive hook input, allowing oversized input to bypass branch-protection checks...

php: signed integer overflow in metaphone()

A flaw was found in PHP. The metaphone function in ext/standard/metaphone.c uses a signed int variable to track the current position within the input string. When an input string is longer than 2,147,483,647 bytes, a signed integer overflow can occur, leading to undefined behavior and an...

CVE-2026-48933

CVE-2026-48933 describes a vulnerability in Node.js WebCrypto where AES processing in subtle.encrypt() can crash the process when the input size is a multiple of 2 GiB. The connected SUSE advisory confirms this CVE is addressed in the nodejs24 update to 24.17.0 as part of a rollup that fixes mult...

libtasn1: libtasn1: Denial of Service via stack-based buffer overflow in asn1_expend_octet_string

A flaw was found in libtasn1. A remote attacker could exploit a stack-based buffer overflow vulnerability in the asn1expendoctetstring function. This occurs due to a failure in validating the size of input data. Successful exploitation can lead to a Denial of Service DoS condition, making the...

CVE-2026-7300 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional (Web Integration Service) allows Filter Failure through Buffer Overflow.

Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in RTI Connext Professional Web Integration Service allows Filter Failure through Buffer Overflow.This issue affects Connext Professional: from 7.4.0 before 7., from 7.0.0 before 7.3.1.3, from 6.1.2 before 6.1...

CVE-2026-7300

CVE-2026-7300 describes a buffer copy without checking input size in RTI Connext Professional (Web Integration Service), causing a classic buffer overflow. Affected products/versions: Connext Professional from 7.4.0 before 7.; 7.0.0 before 7.3.1.3; 6.1.2 before 6.1. . According to the NVD metrics...

EUVD-2026-37753

Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in RTI Connext Professional Web Integration Service allows Filter Failure through Buffer Overflow.This issue affects Connext Professional: from 7.4.0 before 7., from 7.0.0 before 7.3.1.3, from 6.1.2 before 6.1...

PT-2026-50514

Name of the Vulnerable Software and Affected Versions RTI Connext Professional Web Integration Service versions 6.1.2 through 6.1.x RTI Connext Professional Web Integration Service versions 7.0.0 through 7.3.1.2 RTI Connext Professional Web Integration Service versions 7.4.0 through 7.x Descripti...

SUSE CVE-2026-47734

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.1.0 and prior to version 1.2.5, a client with push access could push a tiny crafted thin pack 174 bytes whose delta header declares a huge destsize. When dulwich ingested it via addthinpack /...

CVE-2026-47734

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.1.0 and prior to version 1.2.5, a client with push access could push a tiny crafted thin pack 174 bytes whose delta header declares a huge destsize. When dulwich ingested it via addthinpack /...

CVE-2026-47734 Dulwich has unbounded memory allocation in receive-pack from crafted thin packs

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.1.0 and prior to version 1.2.5, a client with push access could push a tiny crafted thin pack 174 bytes whose delta header declares a huge destsize. When dulwich ingested it via addthinpack /...

CVE-2026-47734 Dulwich has unbounded memory allocation in receive-pack from crafted thin packs

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.1.0 and prior to version 1.2.5, a client with push access could push a tiny crafted thin pack 174 bytes whose delta header declares a huge destsize. When dulwich ingested it via addthinpack /...

EUVD-2026-36193

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.1.0 and prior to version 1.2.5, a client with push access could push a tiny crafted thin pack 174 bytes whose delta header declares a huge destsize. When dulwich ingested it via addthinpack /...

CVE-2026-47734

Dulwich prior to 1.2.5 is vulnerable to an unbounded memory allocation in receive-pack when processing a crafted thin pack. A tiny push (~174 bytes) can declare a huge dest_size in the delta header, causing add_thin_pack / apply_delta to allocate hundreds of MB regardless of actual data. Impacted...

ROS-20260610-73-0032

The vulnerability in Thunderbird relates to the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow an attacker, operating remotely, to cause service failures...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in ASN1mbstringncopy and ASN1mbstringcopy. An attacker supplying input on the order of 2^30 characters can overflow the signed int destination size computation for Unicode output, wrapping the allocation size ...

ROS-20260609-73-0016

The vulnerability in Thunderbird relates to the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow an attacker, operating remotely, to cause service failures...