Vulnerability Name:

CVE-2023-28487 (CCN-250350)

Assigned:2023-01-18
Published:2023-01-18
Updated:2023-04-20
Summary:Sudo Project Sudo could allow a remote attacker to obtain sensitive information, caused by improper escaping terminal control characters by the "sudoreplay -l" command. By sending specially crafted terminal control commands, an attacker could exploit this vulnerability to obtain restricted information information, and use this information to launch further attacks against the affected system.
CVSS v3 Severity:5.3 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
4.6 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Complete
Availibility (A): None
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2023-28487

Source: XF
Type: UNKNOWN
sudo-cve202328487-weak-security(250350)

Source: CCN
Type: sudo GIT Repository
Escape control characters in log messages and "sudoreplay -l" output.

Source: cve@mitre.org
Type: Patch
cve@mitre.org

Source: cve@mitre.org
Type: Release Notes
cve@mitre.org

Source: cve@mitre.org
Type: UNKNOWN
cve@mitre.org

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:sudo_project:sudo:1.9.12:-:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:7812
    P
    		sudo-1.9.12p1-150500.5.1 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:55523
    P
    		Security update for sudo (Moderate)
    2023-03-29
    BACK
    sudo_project sudo 1.9.12 -