CVE-2020-7458

State: Published
Severity: Not scored
Published: Jul 9, 2020
Updated: Aug 4, 2024
Reserved: Jan 21, 2020

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
FreeBSDn/a	FreeBSD 11.4-RELEASE before p1Affected

References

https://security.freebsd.org/advisories/FreeBSD-SA-20:18.posix_spawnp.asc
https://security.netapp.com/advisory/ntap-20200724-0002/

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