Description

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.

Related CPE's

a

openexr

openexr

2

o

debian

debian_linux

2

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24831

Issue TrackingMailing ListThird Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=1939142

Issue TrackingPatchThird Party Advisory

https://lists.debian.org/debian-lts-announce/2021/07/msg00001.html

Mailing ListThird Party Advisory

https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html

Mailing ListThird Party Advisory

https://security.gentoo.org/glsa/202107-27

Third Party Advisory

Weaknesses

[email protected]

Primary
CWE-190

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5.3 · Medium

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-03-30T18:15:17.933

4 years ago

Last modified

2023-02-03T23:52:48.533

2 years ago