CVE-2020-18831
High
Description
Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file.
SeverityHigh
CVSS7.8
Exploit probability—
ProductExiv2
PublishedAug 22, 2023
First seenAug 22, 2023
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| exiv2 exiv2 | 0.27.1 | — |
| exiv2PyPI | No range specified | — |
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