CVE-2023-50245

creationtimestamp| type| source ---|---|--- 2023-12-10 17:02:05+00:00| published-proof-of-concept| https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxj...

openexr -- Heap Overflow in Scanline Deep Data Parsing

Austin Hackers Anonymous report: Due to a failure in validating the number of scanline samples of a OpenEXR file containing deep scanline data, Academy Software Foundation OpenEXR image parsing library version 3.2.1 and prior is susceptible to a heap-based buffer overflow vulnerability. ... it is...

Ubuntu 20.04 ESM / 22.04 ESM : OpenEXR vulnerabilities (USN-5620-1)

The remote Ubuntu 20.04 ESM / 22.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5620-1 advisory. It was discovered that OpenEXR incorrectly handled certain malformed EXR image files. If a user were tricked into opening a crafted EXR image...

Advisory ROSA-SA-2023-2248

software: openexr 2.5.8 OS: ROSA-CHROME packageevrstring: openexr-2.5.8-1.src.rpm CVE-ID: CVE-2021-3477 BDU-ID: 2021-01977 CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in the DeepTiledInputFile::initialize function src/lib/OpenEXR/ImfDeepTiledInputFile.cpp of the OpenEXR library is related to...

Advisory ROSA-SA-2023-2247

software: openexr 2.5.8 OS: ROSA-CHROME packageevrstring: openexr-2.5.8-1.src.rpm CVE-ID: CVE-2021-23169 BDU-ID: 2021-04603 CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in the copyIntoFrameBuffer function of the OpenEXR wide dynamic range luminance image storage software is related to writing beyo...

Fedora: Security Advisory for tinyexr (FEDORA-2023-3e092b3938)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Amazon Linux 2 : OpenEXR (ALAS-2023-2241)

The version of OpenEXR installed on the remote host is prior to 1.7.1-8. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2241 advisory. There's a flaw in OpenEXR's Scanline API functionality in versions before 3.0.0-beta. An attacker who is able to submit a crafted...

[SECURITY] Fedora 38 Update: tinyexr-1.0.1-7.fc38

TinyEXR is a small library to load and save OpenEXR images. It supports the version 1 format and version 2 multi-part images, and it has partial support for version 2 deep images...

Medium: OpenEXR

Issue Overview: There's a flaw in OpenEXR's Scanline API functionality in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger excessive consumption of memory, resulting in an impact to system availability. CVE-2021-3479 Affected...

[SECURITY] Fedora 37 Update: OpenImageIO-2.4.14.0-1.fc37

OpenImageIO is a library for reading and writing images, and a bunch of relat ed classes, utilities, and applications. Main features include: - Extremely simple but powerful ImageInput and ImageOutput APIs for reading a nd writing 2D images that is format agnostic. - Format plugins for TIFF,...

FreeBSD : OpenEXR -- heap buffer overflow in internal_huf_decompress (06428d91-152e-11ee-8b14-dbdd62da85fb)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 06428d91-152e-11ee-8b14-dbdd62da85fb advisory. - oss-fuzz reports: heap buffer overflow in internalhufdecompress. Cary Phillips reports: v3.1.9 - Patc...

Amazon Linux 2 : OpenEXR (ALAS-2023-2078)

The version of OpenEXR installed on the remote host is prior to 1.7.1-8. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2078 advisory. A flaw was found in OpenEXR's B44Compressor. This flaw allows an attacker who can submit a crafted file to be processed by...

Medium: OpenEXR

Issue Overview: A flaw was found in OpenEXR's B44Compressor. This flaw allows an attacker who can submit a crafted file to be processed by OpenEXR, to exhaust all memory accessible to the application. The highest threat from this vulnerability is to system availability. CVE-2021-20298 A flaw foun...

openexr:openexr_exrcorecheck_fuzzer: Heap-buffer-overflow in LossyDctDecoder_execute

Project: https://github.com/AcademySoftwareFoundation/openexr.git Detailed Report: https://oss-fuzz.com/testcase?key=4597177545261056 Project: openexr Fuzzing Engine: afl Fuzz Target: openexrexrcorecheckfuzzer Job Type: aflasanopenexr Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Cra...

PT-2023-35850 · Git +1 · Openexr

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: A heap-buffer-overflow READ 1 crash has been reported. The crash involves the internal huf decompress, DwaCompressor uncompress, and internal exr undo dw...

openexr:openexr_exrcorecheck_fuzzer: Heap-buffer-overflow in internal_huf_decompress

Project: https://github.com/AcademySoftwareFoundation/openexr.git Detailed Report: https://oss-fuzz.com/testcase?key=4854741231075328 Project: openexr Fuzzing Engine: afl Fuzz Target: openexrexrcorecheckfuzzer Job Type: aflasanopenexr Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Cra...

OpenEXR -- heap buffer overflow in internal_huf_decompress

oss-fuzz reports: heap buffer overflow in internalhufdecompress. Cary Phillips reports: v3.1.9 - Patch release that addresses ... also OSS-fuzz 59382 Heap-buffer-overflow in internalhufdecompress Kimball Thurston reports: Fix scenario where malformed dwa file could read past end of buffer - fixes...

openexr:openexr_exrcorecheck_fuzzer: Heap-buffer-overflow in libdeflate_zlib_decompress_ex

Project: https://github.com/AcademySoftwareFoundation/openexr.git Detailed Report: https://oss-fuzz.com/testcase?key=4927979927764992 Project: openexr Fuzzing Engine: afl Fuzz Target: openexrexrcorecheckfuzzer Job Type: aflasanopenexr Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Cra...

openexr:openexr_exrcorecheck_fuzzer: Stack-buffer-overflow in DwaCompressor_readChannelRules

Project: https://github.com/AcademySoftwareFoundation/openexr.git Detailed Report: https://oss-fuzz.com/testcase?key=6514127842181120 Project: openexr Fuzzing Engine: libFuzzer Fuzz Target: openexrexrcorecheckfuzzer Job Type: libfuzzerasanopenexr Platform Id: linux Crash Type: Stack-buffer-overfl...

The vulnerability of the TiledInputFile function in software for storing images in OpenEXR format, which has a wide dynamic range of brightness levels, allows attackers to trigger a service failure.

The vulnerability of the TiledInputFile function in software for storing images with a wide dynamic range of brightness in OpenEXR is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service interruptions...