vulnerability
Amazon Linux AMI 2: CVE-2021-20303: Security patch for OpenEXR (ALAS-2023-2078)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:N/I:P/A:P) | Mar 4, 2022 | Jun 8, 2023 | Jun 8, 2023 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:P)
Published
Mar 4, 2022
Added
Jun 8, 2023
Modified
Jun 8, 2023
Description
A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an out-of-bounds write on the heap. The greatest impact of this flaw is to application availability, with some potential impact to data integrity as well.
Solution(s)
amazon-linux-ami-2-upgrade-openexramazon-linux-ami-2-upgrade-openexr-debuginfoamazon-linux-ami-2-upgrade-openexr-develamazon-linux-ami-2-upgrade-openexr-libs
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