CVE-2021-42612
High
Description
A use after free in cleanup_index in index.c in Halibut 1.2 allows an attacker to cause a segmentation fault or possibly have other unspecified impact via a crafted text document.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Halibut
PublishedMay 24, 2022
First seenMay 24, 2022
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| halibut_project halibut | 1.2 | — |
| fedoraproject fedora | 35 | — |
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