CVE-2021-23215: Uncontrolled Resource Consumption

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR...

PT-2021-17191

Name of the Vulnerable Software and Affected Versions: OpenEXR versions prior to 3.0.1 Description: An integer overflow leading to a heap-buffer overflow was found in OpenEXR. This issue could be exploited by an attacker to crash an application compiled with OpenEXR. Recommendations: For versions...

CVE-2021-26260

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. This is a different flaw from CVE-2021-23215...

CVE-2021-26260

CVE-2021-26260 reports an integer overflow in OpenEXR’s DwaCompressor, causing a heap-buffer overflow in affected builds before 3.0.1. Multiple connected sources confirm the issue (OpenEXR library, DwaCompressor, and related advisories) and note the flaw can crash applications compiled with OpenE...

CVE-2021-26260

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. This is a different flaw from CVE-2021-23215...

CVE-2021-26945: Uncontrolled Resource Consumption

An integer overflow leading to a heap-buffer overflow was found in OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR...

CVE-2021-23215

CVE-2021-23215 concerns the OpenEXR library’s DwaCompressor. Affected: OpenEXR versions before 3.0.1. Description: an integer overflow leads to a heap-buffer overflow, which could cause an application crash when processing crafted EXR files. Root cause: overflow in DwaCompressor logic. Impact: de...

CVE-2021-23215

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR...

CVE-2021-23169: Out-of-bounds Write

A heap-buffer overflow was found in the copyIntoFrameBuffer function of OpenEXR in versions before 3.0.1. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled against OpenEXR...

CVE-2021-23215

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR...

CVE-2021-23169

A heap-buffer overflow was found in the copyIntoFrameBuffer function of OpenEXR in versions before 3.0.1. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled against OpenEXR...

CVE-2021-26260

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. This is a different flaw from CVE-2021-23215...

CVE-2021-23215

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR...

CVE-2021-33815

dwauncompress in libavcodec/exr.c in FFmpeg 4.4 allows an out-of-bounds array access because dccount is not strictly checked...

openexr v3.0.5 -- fixes miscellaneous security issues

Cary Phillips reports: 1038 fix/extend part number validation in MultiPart methods 1037 verify data size in deepscanlines with NOCOMPRESSION 1036 detect buffer overflows in RleUncompress...

PT-2021-4012

Name of the Vulnerable Software and Affected Versions OpenEXR versions prior to 3.0.5 Description The issue is related to a flaw in OpenEXR's rleUncompress functionality, which can cause an out-of-bounds read when a crafted file is submitted to an application linked with OpenEXR. This could lead ...

PT-2021-3966

Name of the Vulnerable Software and Affected Versions OpenEXR versions prior to 3.0.5 Description The issue is related to a flaw in OpenEXR's ImfDeepScanLineInputFile functionality. This flaw can cause an out-of-bounds read when a crafted file is submitted to an application linked with OpenEXR. T...

Denial Of Service (DoS)

openexr is vulnerable to denial of service. The vulnerability exists due to Heap-buffer-overflow in Imf25::copyIntoFrameBuffer...

openSUSE Security Update : openexr (openSUSE-2021-670)

This update for openexr fixes the following issues : - CVE-2021-23215: Fixed an integer-overflow in Imf25:DwaCompressor:initializeBuffers bsc1185216. - CVE-2021-26260: Fixed an Integer-overflow in Imf25:DwaCompressor:initializeBuffers bsc1185217. - CVE-2021-20296: Fixed a NULL pointer dereference...

Industrial Light and Magic OpenEXR has a buffer overflow vulnerability (CNVD-2022-19855)

OpenEXR is an image file format from Industrial Light and Magic for high dynamic range HDR images. Industrial Light and Magic OpenEXR is vulnerable to a buffer overflow vulnerability that could be exploited by an attacker to execute arbitrary code with the user running an application compiled for...