CVE-2009-0023

The apr_strmatch_precompile function in strmatch/apr_strmatch.c in Apache APR-util before 1.3.5 allows remote attackers to cause a denial of service (daemon crash) via crafted input involving (1) a .htaccess file used with the Apache HTTP Server, (2) the SVNMasterURI directive in the mod_dav_svn module in the Apache HTTP Server, (3) the mod_apreq2 module for the Apache HTTP Server, or (4) an application that uses the libapreq2 library, which triggers a heap-based buffer underflow.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
Base Score
CVSS 3.x
EPSS Score
Percentile: 94%
Affected Products (NVD)
VendorProductVersion
apacheapr-util
𝑥
≤ 1.3.4
apacheapr-util
0.9.1
apacheapr-util
0.9.2
apacheapr-util
0.9.3
apacheapr-util
0.9.4
apacheapr-util
0.9.5
apacheapr-util
1.0
apacheapr-util
1.0.1
apacheapr-util
1.0.2
apacheapr-util
1.1.0
apacheapr-util
1.1.1
apacheapr-util
1.1.2
apacheapr-util
1.2.1
apacheapr-util
1.2.2
apacheapr-util
1.2.6
apacheapr-util
1.2.7
apacheapr-util
1.2.8
apacheapr-util
1.3.0
apacheapr-util
1.3.1
apacheapr-util
1.3.2
apacheapr-util
1.3.3
apachehttp_server
2.2.0 ≤
𝑥
< 2.2.12
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
apr-util
bookworm
1.6.3-1
fixed
bullseye
1.6.1-5+deb11u1
fixed
bullseye (security)
1.6.1-5+deb11u1
fixed
sid
1.6.3-3
fixed
trixie
1.6.3-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
apache2
dapper
Fixed 2.0.55-4ubuntu2.5
released
hardy
not-affected
intrepid
not-affected
jaunty
not-affected
apr-util
dapper
dne
hardy
Fixed 1.2.12+dfsg-3ubuntu0.1
released
intrepid
Fixed 1.2.12+dfsg-7ubuntu0.1
released
jaunty
Fixed 1.2.12+dfsg-8ubuntu0.1
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
apache2
suse enterprise sap 12 SP5
2.4.23-29.43.1
fixed
suse enterprise sap 15
2.4.33-1.28
fixed
suse enterprise sap 15 SP1
2.4.33-3.15.1
fixed
suse enterprise server 12 SP5
2.4.23-29.43.1
fixed
suse enterprise server 15
2.4.33-1.28
fixed
suse enterprise server 15 SP1
2.4.33-3.15.1
fixed
apache2-devel
suse enterprise sap 15
2.4.33-1.28
fixed
suse enterprise sap 15 SP1
2.4.33-3.15.1
fixed
suse enterprise server 15
2.4.33-1.28
fixed
suse enterprise server 15 SP1
2.4.33-3.15.1
fixed
apache2-doc
suse enterprise sap 12 SP5
2.4.23-29.43.1
fixed
suse enterprise sap 15
2.4.33-1.28
fixed
suse enterprise sap 15 SP1
2.4.33-3.15.1
fixed
suse enterprise server 12 SP5
2.4.23-29.43.1
fixed
suse enterprise server 15
2.4.33-1.28
fixed
suse enterprise server 15 SP1
2.4.33-3.15.1
fixed
apache2-example-pages
suse enterprise sap 12 SP5
2.4.23-29.43.1
fixed
suse enterprise server 12 SP5
2.4.23-29.43.1
fixed
apache2-prefork
suse enterprise sap 12 SP5
2.4.23-29.43.1
fixed
suse enterprise sap 15
2.4.33-1.28
fixed
suse enterprise sap 15 SP1
2.4.33-3.15.1
fixed
suse enterprise server 12 SP5
2.4.23-29.43.1
fixed
suse enterprise server 15
2.4.33-1.28
fixed
suse enterprise server 15 SP1
2.4.33-3.15.1
fixed
apache2-utils
suse enterprise sap 12 SP5
2.4.23-29.43.1
fixed
suse enterprise sap 15
2.4.33-1.28
fixed
suse enterprise sap 15 SP1
2.4.33-3.15.1
fixed
suse enterprise server 12 SP5
2.4.23-29.43.1
fixed
suse enterprise server 15
2.4.33-1.28
fixed
suse enterprise server 15 SP1
2.4.33-3.15.1
fixed
apache2-worker
suse enterprise sap 12 SP5
2.4.23-29.43.1
fixed
suse enterprise sap 15
2.4.33-1.28
fixed
suse enterprise sap 15 SP1
2.4.33-3.15.1
fixed
suse enterprise server 12 SP5
2.4.23-29.43.1
fixed
suse enterprise server 15
2.4.33-1.28
fixed
suse enterprise server 15 SP1
2.4.33-3.15.1
fixed
apr-util-devel
suse enterprise desktop 15
1.6.1-2.41
fixed
suse enterprise desktop 15 SP1
1.6.1-4.3.8
fixed
suse enterprise sap 15
1.6.1-2.41
fixed
suse enterprise sap 15 SP1
1.6.1-4.3.8
fixed
suse enterprise server 15
1.6.1-2.41
fixed
suse enterprise server 15 SP1
1.6.1-4.3.8
fixed
libapr-util1
suse enterprise desktop 15
1.6.1-2.41
fixed
suse enterprise desktop 15 SP1
1.6.1-4.3.8
fixed
suse enterprise sap 12 SP5
1.5.3-2.8.1
fixed
suse enterprise sap 15
1.6.1-2.41
fixed
suse enterprise sap 15 SP1
1.6.1-4.3.8
fixed
suse enterprise server 12 SP5
1.5.3-2.8.1
fixed
suse enterprise server 15
1.6.1-2.41
fixed
suse enterprise server 15 SP1
1.6.1-4.3.8
fixed
libapr-util1-dbd-mysql
suse enterprise sap 15
1.6.1-2.41
fixed
suse enterprise sap 15 SP1
1.6.1-4.3.8
fixed
suse enterprise server 15
1.6.1-2.41
fixed
suse enterprise server 15 SP1
1.6.1-4.3.8
fixed
libapr-util1-dbd-pgsql
suse enterprise sap 15
1.6.1-2.41
fixed
suse enterprise sap 15 SP1
1.6.1-4.3.8
fixed
suse enterprise server 15
1.6.1-2.41
fixed
suse enterprise server 15 SP1
1.6.1-4.3.8
fixed
libapr-util1-dbd-sqlite3
suse enterprise sap 12 SP5
1.5.3-2.8.1
fixed
suse enterprise sap 15
1.6.1-2.41
fixed
suse enterprise sap 15 SP1
1.6.1-4.3.8
fixed
suse enterprise server 12 SP5
1.5.3-2.8.1
fixed
suse enterprise server 15
1.6.1-2.41
fixed
suse enterprise server 15 SP1
1.6.1-4.3.8
fixed
References