PT-2019-6328 · Zoneminder+3 · Zoneminder+3

Loginsoft-Research · Published 2019-01-28 · Updated 2023-02-27 · CVE-2019-6991

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions ZoneMinder versions prior to 1.32.3

Description The issue is related to a stack-based buffer overflow in the zmLoadUser() function, which can be exploited by a remote attacker to execute arbitrary code or cause a denial of service. This is a classic stack-based buffer overflow vulnerability.

Recommendations For ZoneMinder versions prior to 1.32.3, update to a version that contains a fix for this issue to prevent exploitation. As a temporary workaround, consider restricting access to the zmLoadUser() function until a patch is available.

Exploit

Fix

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

ALT-PU-2020-1092

ALT-PU-2020-1246

BDU:2023-01737

CVE-2019-6991

USN-5889-1

Affected Products

Alt Linux

Linuxmint

Ubuntu

Zoneminder

References · 35

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/unix/webapp/zoneminder_lang_exec.rb · Exploit
• 🔥 https://github.com/ZoneMinder/zoneminder/issues/2478 · Exploit
• 🔥 https://github.com/LoRexxar/CVE_Request/tree/master/zoneminder%20vul%20before%20v1.32.3#ajaxstatusphp-line-276-orderby-sql-injection · Exploit
• 🔥 https://github.com/LoRexxar/CVE_Request/tree/master/zoneminder%20vul%20before%20v1.32.3#skinsclassicviewseventsphp-line-44-sql-injection · Exploit
• 🔥 https://github.com/LoRexxar/CVE_Request/tree/master/zoneminder%20vul%20before%20v1.32.3#sql-query-error-reflected-xss · Exploit
• 🔥 https://github.com/LoRexxar/CVE_Request/tree/master/zoneminder%20vul%20before%20v1.32.3#includesfunctionsphp-daemoncontrol-command-injection · Exploit
• 🔥 https://github.com/LoRexxar/CVE_Request/tree/master/zoneminder%20vul%20before%20v1.32.3#skinsclassicviewscontrolphp-line-35-second-order-sqli · Exploit
• 🔥 https://github.com/LoRexxar/CVE_Request/tree/master/zoneminder%20vul%20before%20v1.32.3#ajaxstatusphp-line-393-sql-injection · Exploit
• 🔥 https://github.com/LoRexxar/CVE_Request/tree/master/zoneminder%20vul%20before%20v1.32.3#skinsclassicviewscontrolcapphp-reflected-xss · Exploit
• https://github.com/ZoneMinder/zoneminder/pull/2482 · Patch
• https://security-tracker.debian.org/tracker/CVE-2019-6991 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-6991 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-7325 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-6991 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-7331 · Vendor Advisory