CVE-2022-31796
Medium
Description
libjpeg 1.63 has a heap-based buffer over-read in HierarchicalBitmapRequester::FetchRegion in hierarchicalbitmaprequester.cpp because the MCU size can be different between allocation and use.
SeverityMedium
CVSS6.5
Exploit probability—
ProductLibjpeg
PublishedJun 2, 2022
First seenJun 2, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jpeg libjpeg | 1.63 | — |
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