CVE-2023-27320

Severity Score

7.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Sudo before 1.9.13p2 has a double free in the per-command chroot feature.

*Credits: N/A

CVSS Scores

NISTv3.1 7.2

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-02-28 CVE Reserved
2023-02-28 CVE Published
2024-06-04 EPSS Updated
2024-08-02 CVE Updated
2024-08-02 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-415: Double Free

CAPEC

References (8)

URL	Tag	Source
http://www.openwall.com/lists/oss-security/2023/03/01/8	Mailing List
https://security.netapp.com/advisory/ntap-20230413-0009	Third Party Advisory
https://www.sudo.ws/releases/stable/#1.9.13p2	Release Notes

URL	Date	SRC
https://www.openwall.com/lists/oss-security/2023/02/28/1	2024-08-02

URL	Date	SRC

URL	Date	SRC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/332KN4QI6QXB7NI7SWSJ2EQJKWIILFN6	2023-11-07
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FPLXMRAMXC3BYL4DNKVTK3V6JDMUXZ7B	2023-11-07
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6VW24YGXJYI4NZ5HZPQCF4MCE7766AU	2023-11-07
https://security.gentoo.org/glsa/202309-12	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Sudo Project Search vendor "Sudo Project"		Sudo Search vendor "Sudo Project" for product "Sudo"				>= 1.9.8 < 1.9.13 Search vendor "Sudo Project" for product "Sudo" and version " >= 1.9.8 < 1.9.13"		-		Affected
Sudo Project Search vendor "Sudo Project"		Sudo Search vendor "Sudo Project" for product "Sudo"				1.9.13 Search vendor "Sudo Project" for product "Sudo" and version "1.9.13"		-		Affected
Sudo Project Search vendor "Sudo Project"		Sudo Search vendor "Sudo Project" for product "Sudo"				1.9.13 Search vendor "Sudo Project" for product "Sudo" and version "1.9.13"		p1		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				36 Search vendor "Fedoraproject" for product "Fedora" and version "36"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				37 Search vendor "Fedoraproject" for product "Fedora" and version "37"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				38 Search vendor "Fedoraproject" for product "Fedora" and version "38"		-		Affected