CVE-2023-27320
HIGHsudo < 1.9.13p2 - Use-After-Free in Per-Command Chroot Feature
Title source: llmDescription
Sudo before 1.9.13p2 has a double free in the per-command chroot feature.
References (8)
Core 8
Core References
Third Party Advisory
https://security.netapp.com/advisory/ntap-20230413-0009/
Exploit, Mailing List, Third Party Advisory
https://www.openwall.com/lists/oss-security/2023/02/28/1
Release Notes
https://www.sudo.ws/releases/stable/#1.9.13p2
Mailing List, Third Party Advisory mailing-list
http://www.openwall.com/lists/oss-security/2023/03/01/8
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FPLXMRAMXC3BYL4DNKVTK3V6JDMUXZ7B/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6VW24YGXJYI4NZ5HZPQCF4MCE7766AU/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/332KN4QI6QXB7NI7SWSJ2EQJKWIILFN6/
Third Party Advisory vendor-advisory
https://security.gentoo.org/glsa/202309-12
Scores
CVSS v3
7.2
EPSS
0.0021
EPSS Percentile
43.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-415
Status
published
Products (5)
fedoraproject/fedora
36
fedoraproject/fedora
37
fedoraproject/fedora
38
sudo_project/sudo
1.9.13 (2 CPE variants)
sudo_project/sudo
1.9.8 - 1.9.13
Published
Feb 28, 2023
Tracked Since
Feb 18, 2026