CVE-2018-8098
Medium
Description
Integer overflow in the index.c:read_entry() function while decompressing a compressed prefix length in libgit2 before v0.26.2 allows an attacker to cause a denial of service (out-of-bounds read) via a crafted repository index file.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Libgit2
PublishedMar 14, 2018
First seenMar 14, 2018
How to fix
Update
- libgit2 libgit20.26.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libgit2 libgit2 | v < 0.26.2 | 0.26.2 |
| debian debian_linux | 9.0 | — |
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