CVE-2023-27320
High
Description
Sudo before 1.9.13p2 has a double free in the per-command chroot feature.
SeverityHigh
CVSS7.2
Exploit probability—
Product
Sudo
PublishedFeb 28, 2023
First seenFeb 28, 2023
Weakness typeCWE-415CWE-415
How to fix
Update
- sudo_project sudo1.9.13 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FPLXMRAMXC3BYL4DNKVTK3V6JDMUXZ7B/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6VW24YGXJYI4NZ5HZPQCF4MCE7766AU/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/332KN4QI6QXB7NI7SWSJ2EQJKWIILFN6/
- security.gentoo.org/glsa/202309-12
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sudo_project sudo | 1.9.8 ≤ v < 1.9.13, 1.9.13 | 1.9.13 |
| fedoraproject fedora | 36, 37, 38 | — |
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