CVE-2023-28882

2023-04-2804:15:38

Debian Security Bug Tracker

security-tracker.debian.org

trustwave modsecurity

denial of service

vulnerability

segfault

worker crash

unresponsiveness

transaction class

unix

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

33.9%

JSON

Trustwave ModSecurity 3.0.5 through 3.0.8 before 3.0.9 allows a denial of service (worker crash and unresponsiveness) because some inputs cause a segfault in the Transaction class for some configurations.

OSVersionArchitecturePackageVersionFilename
Debian12allmodsecurity< 3.0.9-1modsecurity_3.0.9-1_all.deb
Debian11allmodsecurity< 3.0.4-2modsecurity_3.0.4-2_all.deb
Debian999allmodsecurity< 3.0.9-1modsecurity_3.0.9-1_all.deb
Debian13allmodsecurity< 3.0.9-1modsecurity_3.0.9-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	modsecurity	< 3.0.9-1	modsecurity_3.0.9-1_all.deb
Debian	11	all	modsecurity	< 3.0.4-2	modsecurity_3.0.4-2_all.deb
Debian	999	all	modsecurity	< 3.0.9-1	modsecurity_3.0.9-1_all.deb
Debian	13	all	modsecurity	< 3.0.9-1	modsecurity_3.0.9-1_all.deb