CVE-2020-16587
published 2020-12-09CVE-2020-16587: A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2.3.0 in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp that…
PriorityP421medium5.5CVSS 3.1
AVLACLPRNUIRSUCNINAH
EPSS
1.24%
66.0th percentile
A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2.3.0 in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp that can cause a denial of service via a crafted EXR file.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | openexr | < openexr 2.5.3-2 (bookworm) | openexr 2.5.3-2 (bookworm) |
| openexr | openexr | — | — |
| openexr | openexr | >= 0 < 2.5.3-2 | 2.5.3-2 |
| openexr | openexr | >= 0 < 2.5.3-2 | 2.5.3-2 |
| openexr | openexr | >= 0 < 2.5.3-2 | 2.5.3-2 |
| openexr | openexr | >= 0 < 2.5.3-2 | 2.5.3-2 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-5wr6-26jx-jwqg: A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2
ghsa_unreviewed·2022-05-24
CVE-2020-16587 [MEDIUM] CWE-787 GHSA-5wr6-26jx-jwqg: A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2
A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2.3.0 in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp that can cause a denial of service via a crafted EXR file.
OSV
CVE-2020-16587: A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2
osv·2020-12-09·CVSS 5.5
CVE-2020-16587 [MEDIUM] CVE-2020-16587: A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2
A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2.3.0 in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp that can cause a denial of service via a crafted EXR file.
Ubuntu
OpenEXR vulnerabilities
vendor_ubuntu·2021-01-05
CVE-2020-16588 OpenEXR vulnerabilities
Title: OpenEXR vulnerabilities
Summary: Several security issues were fixed in OpenEXR.
It was discovered that OpenEXR incorrectly handled certain malformed EXR
image files. If a user were tricked into opening a crafted EXR image file,
a remote attacker could cause a denial of service, or possibly execute
arbitrary code.
Instructions: In general, a standard system update will make all the necessary changes.
Red Hat
OpenEXR: A heap-based buffer overflow in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp could result in a DOS via a crafted EXR file
vendor_redhat·2020-12-10·CVSS 5.5
CVE-2020-16587 [MEDIUM] CWE-787 OpenEXR: A heap-based buffer overflow in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp could result in a DOS via a crafted EXR file
OpenEXR: A heap-based buffer overflow in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp could result in a DOS via a crafted EXR file
A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2.3.0 in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp that can cause a denial of service via a crafted EXR file.
Statement: This flaw is out of support scope for OpenEXR as shipped with Red Hat Enterprise Linux 6 and 7. For more information on Red Hat Enterprise Linux support scope, please see https://access.redhat.com/support/policy/updates/errata/ .
Package: OpenEXR (Red Hat Enterprise Linux 6) - Out of support scope
Package: OpenEXR (Red Hat Enterprise Linux 7) - Out of support scope
Package: gimp:flatpak/OpenEXR (Red Hat Enterprise Linux 8) - Fi
Debian
CVE-2020-16587: openexr - A heap-based buffer overflow vulnerability exists in Academy Software Foundation...
vendor_debian·2020·CVSS 5.5
CVE-2020-16587 [MEDIUM] CVE-2020-16587: openexr - A heap-based buffer overflow vulnerability exists in Academy Software Foundation...
A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2.3.0 in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp that can cause a denial of service via a crafted EXR file.
Scope: local
bookworm: resolved (fixed in 2.5.3-2)
bullseye: resolved (fixed in 2.5.3-2)
forky: resolved (fixed in 2.5.3-2)
sid: resolved (fixed in 2.5.3-2)
trixie: resolved (fixed in 2.5.3-2)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/AcademySoftwareFoundation/openexr/commit/8b5370c688a7362673c3a5256d93695617a4cd9ahttps://github.com/AcademySoftwareFoundation/openexr/issues/491https://lists.debian.org/debian-lts-announce/2021/07/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2022/12/msg00022.htmlhttps://github.com/AcademySoftwareFoundation/openexr/commit/8b5370c688a7362673c3a5256d93695617a4cd9ahttps://github.com/AcademySoftwareFoundation/openexr/issues/491https://lists.debian.org/debian-lts-announce/2021/07/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2022/12/msg00022.html
2020-12-09
Published