CVE-2018-1000637
High
Description
zutils version prior to version 1.8-pre2 contains a Buffer Overflow vulnerability in zcat that can result in Potential denial of service or arbitrary code execution. This attack appear to be exploitable via the victim openning a crafted compressed file. This vulnerability appears to have been fixed in 1.8-pre2.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Nongnu Zutils
PublishedAug 20, 2018
First seenAug 20, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nongnu zutils | v ≤ 1.8, 1.8 | — |
| debian debian_linux | 8.0 | — |
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