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CVE-2021-23169

Negligible priority
Needs evaluation

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...

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Not affected Not affected Needs evaluation Not affected
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CVE-2021-20296

Low priority

Some fixes available 3 of 4

A flaw was found in OpenEXR in versions before 3.0.0-beta. A crafted input file supplied by an attacker, that is processed by the Dwa decompression functionality of OpenEXR's IlmImf library, could cause a NULL pointer dereference....

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Not affected Not affected Fixed Fixed
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CVE-2021-3479

Medium priority
Fixed

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...

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Not affected Fixed Fixed
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CVE-2021-3478

Medium priority
Fixed

There's a flaw in OpenEXR's scanline input file functionality in versions before 3.0.0-beta. An attacker able to submit a crafted file to be processed by OpenEXR could consume excessive system memory. The greatest impact of this...

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Not affected Fixed Fixed
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CVE-2021-3477

Low priority
Fixed

There's a flaw in OpenEXR's deep tile sample size calculations in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, subsequently leading to...

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Not affected Fixed Fixed
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CVE-2021-3476

Medium priority
Fixed

A flaw was found in OpenEXR's B44 uncompression functionality in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to OpenEXR could trigger shift overflows, potentially affecting application availability.

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Not affected Fixed Fixed
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CVE-2021-3475

Medium priority
Fixed

There is a flaw in OpenEXR in versions before 3.0.0-beta. An attacker who can submit a crafted file to be processed by OpenEXR could cause an integer overflow, potentially leading to problems with application availability.

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Not affected Fixed Fixed
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CVE-2021-3474

Low priority
Fixed

There's a flaw in OpenEXR in versions before 3.0.0-beta. A crafted input file that is processed by OpenEXR could cause a shift overflow in the FastHufDecoder, potentially leading to problems with application availability.

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Not affected Fixed Fixed
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CVE-2020-16589

Medium priority
Fixed

A head-based buffer overflow exists in Academy Software Foundation OpenEXR 2.3.0 in writeTileData in ImfTiledOutputFile.cpp that can cause a denial of service via a crafted EXR file.

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Fixed Fixed
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CVE-2020-16588

Medium priority
Fixed

A Null Pointer Deference issue exists in Academy Software Foundation OpenEXR 2.3.0 in generatePreview in makePreview.cpp that can cause a denial of service via a crafted EXR file.

1 affected package

openexr

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
openexr Fixed Fixed
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