OpenEXR security update

CentOS Errata and Security Advisory CESA-2020:4039 An update for OpenEXR is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

CentOS 7 : OpenEXR (RHSA-2020:4039)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4039 advisory. - An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read during Huffman uncompression, as demonstrated by FastHufDecoder::refi...

Oracle Linux 7 : OpenEXR (ELSA-2020-4039)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4039 advisory. - fix CVE-2020-11764 1833552 - fix CVE-2020-11763 1833566 Tenable has extracted the preceding description block directly from the Oracle Linux security...

OpenEXR security update

1.7.1-8 - fix CVE-2020-11764 1833552 - fix CVE-2020-11763 1833566 - fix CVE-2020-11761 1834461...

PT-2020-5888 · Openexr +5 · Openexr +5

Name of the Vulnerable Software and Affected Versions: OpenEXR versions prior to 3.0.0-beta Description: The issue is related to an integer overflow in the B44 compression function of the OpenEXR library. This can be exploited by a remote attacker to cause a denial of service by opening specially...

Out-of-bounds (OOB) Read/Write

OpenEXR is vulnerable to out-of-bounds read/write. It is possible via std::vector out-of-bounds read and write in ImfTileOffsets.cpp...

Denial Of Service (DoS)

OpenEXR is vulnerable to denial of service DoS. The vulnerability exists through an out-of-bounds write in the copyIntoFrameBuffer function in ImfMisc.cpp...

Denial Of Service (DoS)

OpenEXR is vulnerable to denial of service. An out-of-bounds read during Huffman uncompression allows an attacker to crash the application...

OpenEXR: out-of-bounds write in copyIntoFrameBuffer function in ImfMisc.cpp

An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds write in copyIntoFrameBuffer in ImfMisc.cpp...

OpenEXR: out-of-bounds read during Huffman uncompression

An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read during Huffman uncompression, as demonstrated by FastHufDecoder::refill in ImfFastHuf.cpp...

OpenEXR: std:: vector out-of-bounds read and write in ImfTileOffsets.cpp

An issue was discovered in OpenEXR before 2.4.1. There is an std::vector out-of-bounds read and write, as demonstrated by ImfTileOffsets.cpp...

Moderate: Red Hat Security Advisory: OpenEXR security update

An update for OpenEXR is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

RHEL 7 : OpenEXR (RHSA-2020:4039)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4039 advisory. OpenEXR is a high dynamic-range HDR image file format developed by Industrial Light & Magic for use in computer imaging applications. This...

PT-2020-6982 · Openexr +2 · Openexr +2

Name of the Vulnerable Software and Affected Versions: OpenEXR affected versions not specified Description: The issue is related to a buffer overflow in the B44Compressor component of OpenEXR, which is used for storing images with high dynamic range. An attacker can exploit this by submitting a...

PT-2020-6855 · Openexr +3 · Openexr +3

Name of the Vulnerable Software and Affected Versions: OpenEXR affected versions not specified Description: A flaw was found in OpenEXR's TiledInputFile functionality, allowing an attacker to trigger a floating-point exception error by submitting a crafted single-part non-image. This flaw is...

openexr:openexr_scanlines_fuzzer: Segv on unknown address with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=4721411661496320 Project: openexr Fuzzing Engine: libFuzzer Fuzz Target: openexrscanlinesfuzzer Job Type: libfuzzerasanopenexr Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: NULL Sanitizer: address ASAN Crash...

openexr:openexr_scanlines_fuzzer: Crash in Imf_2_5::copyIntoFrameBuffer

Project: https://github.com/AcademySoftwareFoundation/openexr.git Detailed Report: https://oss-fuzz.com/testcase?key=5099738956038144 Project: openexr Fuzzing Engine: afl Fuzz Target: openexrscanlinesfuzzer Job Type: aflasanopenexr Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address:...

PT-2020-6860 · Openexr +3 · Openexr +3

Name of the Vulnerable Software and Affected Versions: OpenEXR affected versions not specified Description: A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this...

Denial Of Service (DoS)

openexr is vulnerable to denial of service DoS. The vulnerability exists as an invalid input could cause a use-after-free in DeepScanLineInputFile::DeepScanLineInputFile in IlmImf/ImfDeepScanLineInputFile.cpp...

Heap Buffer Overflow

openexr is vulnerable to heap buffer overflow. An Invalid chunkCount attributes could cause a heap buffer overflow in getChunkOffsetTableSize in IlmImf/ImfMisc.cpp...