Packages / Debian 13 (Trixie) / httpd / modsecurity-crs

Package: modsecurity-crs (3.3.7-1+deb13u2)

OWASP ModSecurity Core Rule Set

Other Packages Related to modsecurity-crs:

sug: lua
Package not available
sug: geoip-database-contrib
Package not available
sug: [ruby]
Interpreter of object-oriented scripting language Ruby (default version)
sug: python
Package not available
sug: [libapache2-mod-security2] (>= 2.9.6)
Tighten web applications security for Apache

Download modsecurity-crs

Architecture	Package size	Installed size	Files	Package
all	160 KiB	884 KiB	list of files	Download

Package file paths (0)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

No package-associated file paths were observed for the displayed build metadata.

Field source: Debian 13 (Trixie) main amd64

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Debian 13 (Trixie) in the browser Build an image that includes modsecurity-crs

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
3.3.7-1+deb13u2	trixie / main	all	Debian 13 · main · amd64	160 KiB	884 KiB	pool/main/m/modsecurity-crs/modsecurity-crs_3.3.7-1+deb13u2_all.deb
3.3.7-1+deb13u2	trixie / main	all	Debian 13 · main · arm64	160 KiB	884 KiB	pool/main/m/modsecurity-crs/modsecurity-crs_3.3.7-1+deb13u2_all.deb

Field source: Debian 13 (Trixie) main amd64

Known vulnerabilities

Matching against OpenFactory catalog package versions is in progress.

CVE	Severity	Version impact
[CVE-2020-22669] Published: Sep 2, 2022, 6:15:11 PM UTC modsecurity-crs: CVE-2020-22669	Medium	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:49:07 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.3.2-1` dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.3.2-1` dsa · modsecurity-crs · debian · 13
[CVE-2021-35368] Published: Nov 5, 2021, 6:15:09 PM UTC modsecurity-crs: CVE-2021-35368	Medium	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:58:30 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.3.2-1` dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.3.2-1` dsa · modsecurity-crs · debian · 13
[CVE-2019-13464] Published: Jul 9, 2019, 7:15:12 PM UTC modsecurity-crs: CVE-2019-13464	Medium	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:39:55 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.2.0-1` dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.2.0-1` dsa · modsecurity-crs · debian · 13
[CVE-2019-11391] Published: Apr 21, 2019, 2:29:00 AM UTC modsecurity-crs: CVE-2019-11391	Low	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:38:43 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Affected dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Affected dsa · modsecurity-crs · debian · 13
[CVE-2019-11390] Published: Apr 21, 2019, 2:29:00 AM UTC modsecurity-crs: CVE-2019-11390	Low	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:38:43 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Affected dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Affected dsa · modsecurity-crs · debian · 13
[CVE-2019-11389] Published: Apr 21, 2019, 2:29:00 AM UTC modsecurity-crs: CVE-2019-11389	Low	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:38:43 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Affected dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Affected dsa · modsecurity-crs · debian · 13
[CVE-2019-11388] Published: Apr 21, 2019, 2:29:00 AM UTC modsecurity-crs: CVE-2019-11388	Low	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:38:43 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.2.0-1` dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.2.0-1` dsa · modsecurity-crs · debian · 13
[CVE-2019-11387] Published: Apr 21, 2019, 2:29:00 AM UTC modsecurity-crs: CVE-2019-11387	Low	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:38:43 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.1.1-1` dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.1.1-1` dsa · modsecurity-crs · debian · 13
[CVE-2018-16384] Published: Sep 3, 2018, 2:29:00 AM UTC modsecurity-crs: CVE-2018-16384	Medium	Unknown Matching against OpenFactory catalog package versions is in progress. Observed: Oct 23, 2026, 5:35:04 PM UTC Details (2) `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.2.0-1` dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.2.0-1` dsa · modsecurity-crs · debian · 13

Fixed and unaffected versions (2)

CVE Severity Version impact

CVE	Severity	Version impact
[CVE-2026-33691] Published: Apr 2, 2026, 3:03:52 PM UTC The OWASP core rule set (CRS) is a set of generic attack detection rules for use with compatible web application firewalls. Prior to versions 3.3.9 and 4.25.0, a bypass was identified in OWASP CRS tha	High(7.5)	Fixed Details (2) `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.3.7-1+deb13u2` nvd · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.3.7-1+deb13u2` nvd · modsecurity-crs · debian · 13
[CVE-2026-21876] Published: Jan 8, 2026, 2:15:57 PM UTC modsecurity-crs: CVE-2026-21876	Medium	Fixed Details (2) `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.3.7-1+deb13u1` dsa · modsecurity-crs · debian · 13 `3.3.7-1+deb13u2` · all · trixie Fixed · Fixed: `3.3.7-1+deb13u1` dsa · modsecurity-crs · debian · 13

[CVE-2026-33691]

Published: Apr 2, 2026, 3:03:52 PM UTC

The OWASP core rule set (CRS) is a set of generic attack detection rules for use with compatible web application firewalls. Prior to versions 3.3.9 and 4.25.0, a bypass was identified in OWASP CRS tha

High(7.5)

Fixed

Details (2)

3.3.7-1+deb13u2 · all · trixie
Fixed · Fixed: 3.3.7-1+deb13u2
nvd · modsecurity-crs · debian · 13
3.3.7-1+deb13u2 · all · trixie
Fixed · Fixed: 3.3.7-1+deb13u2
nvd · modsecurity-crs · debian · 13

[CVE-2026-21876]

Published: Jan 8, 2026, 2:15:57 PM UTC

modsecurity-crs: CVE-2026-21876

Medium

Fixed

Details (2)

3.3.7-1+deb13u2 · all · trixie
Fixed · Fixed: 3.3.7-1+deb13u1
dsa · modsecurity-crs · debian · 13
3.3.7-1+deb13u2 · all · trixie
Fixed · Fixed: 3.3.7-1+deb13u1
dsa · modsecurity-crs · debian · 13

Last synced: Oct 28, 2026, 2:42:39 AM UTC

[CVE catalog]

Checksums

Repository signatures authenticate metadata. Artifact hashing is recorded separately. Neither establishes package safety.

3.3.7-1+deb13u2 / allObserved Sep 1, 2026sha256 b3281139cf0a…fea62ee0Source-reported digest

Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported digest (sha256): b3281139cf0aebd65001b00b723ddb3e483ac390cb64a04b5f018766fea62ee0

Verify download

printf '%s  %s\n' 'b3281139cf0aebd65001b00b723ddb3e483ac390cb64a04b5f018766fea62ee0' 'modsecurity-crs_3.3.7-1+deb13u2_all.deb' | sha256sum --check --strict -

Field source: Debian 13 (Trixie) main amd64

3.3.7-1+deb13u2 / allObserved Sep 1, 2026sha256 b3281139cf0a…fea62ee0Source-reported digest

Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported digest (sha256): b3281139cf0aebd65001b00b723ddb3e483ac390cb64a04b5f018766fea62ee0

Verify download

printf '%s  %s\n' 'b3281139cf0aebd65001b00b723ddb3e483ac390cb64a04b5f018766fea62ee0' 'modsecurity-crs_3.3.7-1+deb13u2_all.deb' | sha256sum --check --strict -

Field source: Debian 13 (Trixie) main arm64

Sources

Debian 13 (Trixie) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Repository metadata hash linkage
Path
main/binary-amd64/Packages.xz
Expected SHA-256
3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Observed SHA-256
3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Result
match verified
Debian 13 (Trixie) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Repository metadata hash linkage
Path
main/binary-arm64/Packages.xz
Expected SHA-256
753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Observed SHA-256
753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Result
match verified
Debian 13 (Trixie) security main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-security-main-arm64:a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
fb4f5284b755510aafc1d8a39ef966c7ef714aaab3ecc24baae0a67c38518ab5
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Repository metadata hash linkage
Path
main/binary-arm64/Packages.xz
Expected SHA-256
a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Observed SHA-256
a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Result
match verified
Debian SecurityOct 27, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-security-main-amd64:cbc4bef76e3c37ead4980674b88d8b1cd971e3ef018f45488da6b988f55946f3
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
e7fa27c6347540f93dc90c68b4361e02148fc15bdd516a816d6f56449c3c3baf
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Oct 28, 2026
Repository metadata hash linkage
Path
main/binary-amd64/Packages.xz
Expected SHA-256
cbc4bef76e3c37ead4980674b88d8b1cd971e3ef018f45488da6b988f55946f3
Observed SHA-256
cbc4bef76e3c37ead4980674b88d8b1cd971e3ef018f45488da6b988f55946f3
Result
match verified