CVE-2026-8805 Denial-of-service (DoS) vulnerability in MELSEC iQ-F Series EtherNet/IP module

Integer Overflow or Wraparound vulnerability in the EtherNet/IP function of Mitsubishi Electric MELSEC iQ-F Series FX5-EIP EtherNet/IP module FX5-EIP versions 1.000 and prior allows a remote attacker to cause a denial-of-service DoS condition in the affected product by rapidly establishing a larg...

Oj - Integer Overflow in Oj.load 2GB String Handling

Summary Oj.load is vulnerable to heap corruption when parsing a JSON string longer than 2 GB. An integer overflow in bufappendstring buf.h:61 converts the string length to a large negative sizet, causing memcpy to copy an astronomically large amount of data out of bounds. This crashes the process...

UBUNTU-CVE-2026-55203

HAProxy through 3.4.0, fixed in commit 5985276, contains an integer overflow vulnerability in the fcgiconn structure's drl field that allows buffer misparse as new FCGI record headers. When contentLength is 65535 and paddingLength is 1 or more, the drl field wraps to 0, causing incorrect record...

PT-2026-51089

Name of the Vulnerable Software and Affected Versions Oj versions prior to 3.17.2 Description Oj is a JSON parser and Object marshaller for Ruby. The Oj.load function is susceptible to heap corruption when processing a JSON string exceeding 2 GB. An integer overflow occurs within the buf append...

PT-2026-50828

Name of the Vulnerable Software and Affected Versions Mitsubishi Electric MELSEC iQ-F Series FX5-EIP EtherNet/IP module versions 1.000 and prior Description An integer overflow or wraparound in the EtherNet/IP function allows a remote attacker to cause a denial-of-service DoS condition. By rapidl...

Oj - Stack Buffer Overflow in Oj.dump via Large Indent

Summary Oj.dump is vulnerable to a stack-based buffer overflow when a large :indent value is provided by the developer. fillindent in dump.h calls memsetindentstr, ' ', sizetopts-indent without validating the size. When opts-indent is set to INTMAX 2,147,483,647, the sizet cast preserves the larg...

DEBIAN-CVE-2026-44663

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.11, an integer overflow in htundoimpl in src/lib/OpenEXRCore/internalht.cpp leads to a heap-buffer overflow when decoding a crafted...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the htundoimpl function when decoding a specially crafted HTJ2K-compressed EXR file. An attacker can cause a heap out-of-bounds write by supplying a file with a large decode-channelsi.width value that...

CVE-2026-44663 OpenEXR: Integer overflow in the HTJ2K decoder leads to heap-buffer-overflow

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.11, an integer overflow in htundoimpl in src/lib/OpenEXRCore/internalht.cpp leads to a heap-buffer overflow when decoding a crafted...

CVE-2026-44663

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.11, an integer overflow in htundoimpl in src/lib/OpenEXRCore/internalht.cpp leads to a heap-buffer overflow when decoding a crafted...

CVE-2026-44663 OpenEXR: Integer overflow in the HTJ2K decoder leads to heap-buffer-overflow

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.11, an integer overflow in htundoimpl in src/lib/OpenEXRCore/internalht.cpp leads to a heap-buffer overflow when decoding a crafted...

CVE-2026-44663

OpenEXR CVE-2026-44663 is a heap-buffer overflow in the HTJ2K decoder (ht_undo_impl) caused by 32-bit signed overflow when multiplying decode->channels[i].width by bytes_per_element during HTJ2K decoding. This occurs in OpenEXR 3.4.0–3.4.11 and can lead to a heap out-of-bounds write when handl...

Security Bulletin: Aspera Applications are affected by a Nginx vulnerability

Question Security Bulletin: Aspera Applications are affected by a Nginx vulnerability "Business Unit":"code":"BU059","label":"IBM Software w/o TPS","Product":"code":"SS8NDZ","label":"IBM Aspera","Component":"","Platform":"code":"PF025","label":"Platform Independent","Version":"All...

Security Bulletin: Multiple vulnerabilities in OpenSSL affect IBM Aspera Orchestrator, IBM Aspera Virtual Catcher, IBM Aspera Faspex, IBM Aspera Shar

Question Security Bulletin: Multiple vulnerabilities in OpenSSL affect IBM Aspera Orchestrator, IBM Aspera Virtual Catcher, IBM Aspera Faspex, IBM Aspera Shares CVE-2016-6304, CVE-2016-2177, ... "Business Unit":"code":"BU059","label":"IBM Software w/o TPS","Product":"code":"SS8NDZ","label":"IBM...

Security Bulletin: Vulnerabilities in OpenSSL affect IBM Aspera Enterprise Server, Connect Server, Point to Point Client, Desktop Client, Faspstream,

Question Security Bulletin: Vulnerabilities in OpenSSL affect IBM Aspera Enterprise Server, Connect Server, Point to Point Client, Desktop Client, Faspstream, Cargo, and Sync CVE-2016-6302 CVE-2016-6304 CVE-2016-6303 CVE-2016-2182 CVE-2016-2177 CVE-2016-2178 ... "Business...

CVE-2026-55203

HAProxy through 3.4.0, fixed in commit 5985276, contains an integer overflow vulnerability in the fcgiconn structure's drl field that allows buffer misparse as new FCGI record headers. When contentLength is 65535 and paddingLength is 1 or more, the drl field wraps to 0, causing incorrect record...

CVE-2026-55203

HAProxy through 3.4.0, fixed in commit 5985276, contains an integer overflow vulnerability in the fcgiconn structure's drl field that allows buffer misparse as new FCGI record headers. When contentLength is 65535 and paddingLength is 1 or more, the drl field wraps to 0, causing incorrect record...

CVE-2026-55203

HAProxy through 3.4.0, fixed in commit 5985276, contains an integer overflow vulnerability in the fcgiconn structure's drl field that allows buffer misparse as new FCGI record headers. When contentLength is 65535 and paddingLength is 1 or more, the drl field wraps to 0, causing incorrect record...

CVE-2026-55203 HAProxy - Integer Overflow in FCGI Demux Record Length Field

HAProxy through 3.4.0, fixed in commit 5985276, contains an integer overflow vulnerability in the fcgiconn structure's drl field that allows buffer misparse as new FCGI record headers. When contentLength is 65535 and paddingLength is 1 or more, the drl field wraps to 0, causing incorrect record...

GHSA-X5MV-8WGW-29HG tract-nnef: integer overflow in NNEF `.dat` tensor parser yields an out-of-bounds read on model load

Component: tract-nnef nnef/src/tensors.rs::readtensor + tract-data data/src/tensor.rs - Affected versions: 0.21.16, 0.22.0–0.22.2, 0.23.0–0.23.1 — the dense DatLoader path was unguarded across all three release lines; patched in 0.21.16 / 0.22.2 / 0.23.1 - Class: CWE-190 integer overflow →...