CVE-2020-14150
Medium
Description
GNU Bison before 3.5.4 allows attackers to cause a denial of service (application crash). NOTE: there is a risk only if Bison is used with untrusted input, and an observed bug happens to cause unsafe behavior with a specific compiler/architecture. The bug reports were intended to show that a crash may occur in Bison itself, not that a crash may occur in code that is generated by Bison.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Gnu Bison
PublishedJun 15, 2020
First seenJun 15, 2020
How to fix
Update
- gnu bison3.5.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gnu bison | v < 3.5.4 | 3.5.4 |
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