Not rated
CVE-2020-7458 In FreeBSD 12.1-STABLE before r362281, 11.4-STABLE before r362281, and 11.4-RELEASE before p1, long values in the…
Description
In FreeBSD 12.1-STABLE before r362281, 11.4-STABLE before r362281, and 11.4-RELEASE before p1, long values in the user-controlled PATH environment variable cause posix_spawnp to write beyond the end of the heap allocated stack possibly leading to arbitrary code execution.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| FreeBSD | Versions not published |
References
- security.FreeBSD.org security.FreeBSD.org
- security.netapp.com security.netapp.com
Timeline
- Published
- Last modified
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