JLSEC-2026-58

An issue was discovered in International Components for Unicode ICU for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend function in common/unistr.cpp...

Security Bulletin: IBM DataPower Gateway affected by integer overflow in OS kernel

Summary This flaw may affect TCP networking. Vulnerability Details CVEID:CVE-2022-50865 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: tcp: fix a signed-integer-overflow bug in tcpaddbacklog The type of skrcvbuf and sksndbuf in struct sock is int, and in...

PT-2026-30659

Name of the Vulnerable Software and Affected Versions OpenEXR versions 3.2.0 through 3.2.6, 3.3.9, and 3.4.9 Description A signed integer overflow exists in the undo pxr24 impl function within the OpenEXR library. The expression uint64 tw 3 calculates w 3 as a signed 32-bit integer before...

PT-2026-30635

Memory corruption when buffer copy operation fails due to integer overflow during attestation report generation...

OpenEXR 缓冲区错误漏洞

OpenEXR is an open standard for high dynamic range image file formats, open-sourced by the Academy Software Foundation. Versions of OpenEXR prior to 3.1.0 and 3.2.7, as well as versions prior to 3.3.9 and 3.4.9, contain a buffer error vulnerability. This vulnerability stems from integer overflows...

Vulnerability of the progressive_decompress_tile_upgrade() function in the RDP client FreeRDP, allowing a hacker to trigger a service failure

The vulnerability of the progressivedecompresstileupgrade function in the RDP client FreeRDP is related to integer overflow. Exploiting this vulnerability could allow a malicious actor to cause service failure...

OpenEXR 缓冲区错误漏洞

OpenEXR is an open standard for high dynamic range image file formats, open-sourced by the Academy Software Foundation. Versions of OpenEXR prior to 3.2.0, 3.3.9, and 3.4.9 contained a buffer error vulnerability. This vulnerability stems from integer overflows, which could lead to bypassing...

Linux Distros Unpatched Vulnerability : CVE-2026-34378

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From 3.4.0 to...

Linux Distros Unpatched Vulnerability : CVE-2026-34588

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From 3.1.0 to...

PT-2026-30657

Name of the Vulnerable Software and Affected Versions OpenEXR versions 3.4.0 through 3.4.8 Description A missing bounds check on the dataWindow attribute in EXR file headers can lead to a signed integer overflow in the generic unpack function. Setting dataWindow.min.x to a large negative value...

openSUSE 16 Security Update : chromium (openSUSE-SU-2026:20460-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20460-1 advisory. Changes in chromium: - Chromium 146.0.7680.177 boo1261249 CVE-2026-5273: Use after free in CSS CVE-2026-5272: Heap buffer overflow in GPU...

SUSE CVE-2026-3308

An integer overflow vulnerability in 'pdf-image.c' in Artifex's MuPDF version 1.27.0 allows an attacker to maliciously craft a PDF that can trigger an integer overflow within the 'pdfloadimageimp' function. This allows a heap out-of-bounds write that could be exploited for arbitrary code executio...

CVE-2026-5476

A vulnerability was identified in NASA cFS up to 7.0.0 on 32-bit. Affected is the function CFETBLValidateCodecLoadSize of the file cfe/modules/tbl/fsw/src/cfetblpassthrucodec.c. The manipulation leads to integer overflow. The complexity of an attack is rather high. The exploitability is told to b...

openSUSE 16 Security Update : tinyproxy (openSUSE-SU-2026:20456-1)

The remote openSUSE 16 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2026:20456-1 advisory. Changes in tinyproxy: - CVE-2026-3945: Fixed denial of service by unauthenticated remote attacker boo1261024 - Update to release 1.11.3 conf: add...

CVE-2025-43238

An integer overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to cause unexpected system termination...

OpenEXR: integer overflow to OOB write in uncompress_b44_impl()

Summary The B44/B44A decoder in OpenEXR reconstructs row pointers into a scratch buffer using int. When the channel width nx is large enough, the product y nx overflows int, causing the row pointer to wrap before the start of the scratch buffer. Subsequent memcpy calls then write decoded pixel...

GHSA-H762-RHV3-H25V OpenEXR: integer overflow to OOB write in uncompress_b44_impl()

Summary The B44/B44A decoder in OpenEXR reconstructs row pointers into a scratch buffer using int. When the channel width nx is large enough, the product y nx overflows int, causing the row pointer to wrap before the start of the scratch buffer. Subsequent memcpy calls then write decoded pixel...

EUVD-2026-18814

A vulnerability was identified in NASA cFS up to 7.0.0 on 32-bit. Affected is the function CFETBLValidateCodecLoadSize of the file cfe/modules/tbl/fsw/src/cfetblpassthrucodec.c. The manipulation leads to integer overflow. The complexity of an attack is rather high. The exploitability is told to b...

CVE-2026-5476

A vulnerability was identified in NASA cFS up to 7.0.0 on 32-bit. Affected is the function CFETBLValidateCodecLoadSize of the file cfe/modules/tbl/fsw/src/cfetblpassthrucodec.c. The manipulation leads to integer overflow. The complexity of an attack is rather high. The exploitability is told to b...

CVE-2026-5476

CVE-2026-5476 affects NASA cFS up to 7.0.0 on 32-bit. The vulnerability is in CFE_TBL_ValidateCodecLoadSize (cfe/modules/tbl/fsw/src/cfe_tbl_passthru_codec.c) and is caused by an integer overflow. The documented attack complexity is high and exploitability is described as difficult. A fix is plan...