CVE-2026-120458

Kvazaar through 2.3.2 contains an infinite loop vulnerability in readheader in src/encmain.c that allows attackers to hang the command-line encoder by supplying a truncated Y4M header. Attackers can provide a crafted .y4m file lacking a terminating newline, causing unchecked EOF reads that hang t...

CVE-2026-120458

Kvazaar through 2.3.2 contains an infinite loop vulnerability in readheader in src/encmain.c that allows attackers to hang the command-line encoder by supplying a truncated Y4M header. Attackers can provide a crafted .y4m file lacking a terminating newline, causing unchecked EOF reads that hang t...

CVE-2026-120458

Kvazaar versions through 2.3.2 are vulnerable to a Denial of Service (DoS) condition due to an infinite loop in the read_header() function located in src/encmain.c. The vulnerability is triggered when the command-line encoder processes a crafted .y4m file that lacks a terminating newline characte...

EUVD-2026-115218

Kvazaar through 2.3.2 contains an infinite loop vulnerability in readheader in src/encmain.c that allows attackers to hang the command-line encoder by supplying a truncated Y4M header. Attackers can provide a crafted .y4m file lacking a terminating newline, causing unchecked EOF reads that hang t...

CVE-2026-120458 Kvazaar through 2.3.2 Infinite Loop DoS via Y4M Header Parser

Kvazaar through 2.3.2 contains an infinite loop vulnerability in readheader in src/encmain.c that allows attackers to hang the command-line encoder by supplying a truncated Y4M header. Attackers can provide a crafted .y4m file lacking a terminating newline, causing unchecked EOF reads that hang t...

CVE-2026-120458 Kvazaar through 2.3.2 Infinite Loop DoS via Y4M Header Parser

Kvazaar through 2.3.2 contains an infinite loop vulnerability in readheader in src/encmain.c that allows attackers to hang the command-line encoder by supplying a truncated Y4M header. Attackers can provide a crafted .y4m file lacking a terminating newline, causing unchecked EOF reads that hang t...

CVE-2026-120458: Ultra Video Group Kvazaar: Kvazaar through 2.3.2 contains an infinite loop vulnerability in read_header() in src/encmain.c that allows attackers…

Kvazaar through 2.3.2 contains an infinite loop vulnerability in readheader in src/encmain.c that allows attackers to hang the command-line encoder by supplying a truncated Y4M header. Attackers can provide a crafted .y4m file lacking a terminating newline, causing unchecked EOF reads that hang t...

PT-2026-114045

LASzip through 3.5.0 contains an invalid free vulnerability in laszip read header that allows attackers to free uninitialized heap pointers via truncated variable length record data. Attackers can supply a crafted LAS/LAZ file with an inflated VLR count that, when opened and destroyed through the...

PT-2026-109119

libsndfile 1.2.2 contains an integer overflow vulnerability in mat4 read header when parsing crafted MAT4 MATLAB v4 files...

EulerOS 2.0 SP10 : ruby (EulerOS-SA-2025-2428)

According to the versions of the ruby packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Ruby WEBrick readheader HTTP Request Smuggling Vulnerability. This vulnerability allows remote attackers to smuggle arbitrary HTTP requests on...

ROS-20250828-05

The vulnerability of the GNU Tar archiver's implementation of the readheader function is related to the operation exceeding the boundaries of the buffer in memory. Exploitation of the vulnerability could allow an attacker acting remotely to cause a Denial of service using a specially crafted inpu...

AZL-64355 CVE-2025-6442 affecting package rubygem-webrick for versions less than 1.8.1-2

Ruby WEBrick readheader HTTP Request Smuggling Vulnerability. This vulnerability allows remote attackers to smuggle arbitrary HTTP requests on affected installations of Ruby WEBrick. This issue is exploitable when the product is deployed behind an HTTP proxy that fulfills specific conditions. The...

SUSE CVE-2017-15672

The readheader function in libavcodec/ffv1dec.c in FFmpeg 2.4 and 3.3.4 and possibly earlier allows remote attackers to have unspecified impact via a crafted MP4 file, which triggers an out-of-bounds read...

CVE-2022-35081

SWFTools commit 772e55a2 was discovered to contain a heap-buffer overflow via pngreadheader at /src/png2swf.c...

libarchive: Off-by-one error in the read_header function

readheader in archivereadsupportformatrar.c in libarchive 3.3.2 suffers from an off-by-one error for UTF-16 names in RAR archives, leading to an out-of-bounds read in archivereadformatrarreadheader...

Information Disclosure

tar is vulnerable to information disclosure. A memory leak in readheader in list.c potentially reveals confidential information such as user credentials or file contents...

libarchive Heap Buffer Overflow DoS

The vulnerability of the readheader function in the libarchive library is related to reading beyond the allowed boundaries due to an off-by-one error in the names of RAR archives in UTF-16 format. Exploiting this vulnerability can allow a remote attacker to gain unauthorized access to sensitive...

UBUNTU-CVE-2017-15672

The readheader function in libavcodec/ffv1dec.c in FFmpeg 2.4 and 3.3.4 and possibly earlier allows remote attackers to have unspecified impact via a crafted MP4 file, which triggers an out-of-bounds read...

CVE-2017-15672

The readheader function in libavcodec/ffv1dec.c in FFmpeg 2.4 and 3.3.4 and possibly earlier allows remote attackers to have unspecified impact via a crafted MP4 file, which triggers an out-of-bounds read...

libarchive Denial of Service Vulnerability (CNVD-2017-27309)

libarchive is a multi-format archive and compression library. A denial of service vulnerability exists in the readheader of the archivereadsupportformatrar.c file in libarchive version 3.3.2. An attacker can exploit this vulnerability to cause a denial of service 'archivereadformatrarreadheader'...