Packages / Debian 13 (Trixie) / Source / libs / modsecurity

Source Package: modsecurity (3.0.14-1+deb13u1)

ModSecurity v3 library component

The following binary packages are built from this source package:

libmodsecurity3t64
ModSecurity v3 library component
libmodsecurity-dev
ModSecurity v3 library component (development files)

Known vulnerabilities

Matching against OpenFactory catalog package versions is in progress.

CVE	Severity	Version impact
[CVE-2026-103932] Published: Oct 5, 2026, 1:47:39 PM UTC modsecurity: CVE-2026-103932	Medium	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13
[CVE-2026-104269] Published: Oct 5, 2026, 1:47:38 PM UTC modsecurity: CVE-2026-104269	Medium	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13
[CVE-2026-104259] Published: Oct 5, 2026, 1:47:36 PM UTC modsecurity: CVE-2026-104259	Medium	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13
[CVE-2026-61812] Published: Sep 29, 2026, 10:00:00 PM UTC modsecurity: CVE-2026-61812	Medium	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13
[CVE-2026-61813] Published: Sep 29, 2026, 10:00:00 PM UTC modsecurity: CVE-2026-61813	Medium	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13
[CVE-2026-73856] Published: Sep 29, 2026, 10:00:00 PM UTC modsecurity: CVE-2026-73856	Medium	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13
[CVE-2026-73857] Published: Sep 29, 2026, 10:00:00 PM UTC modsecurity: CVE-2026-73857	Medium	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected dsa · modsecurity · debian · 13
[CVE-2026-52747] Published: Jun 29, 2026, 10:00:00 PM UTC ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. Prior to 3.0.16, the multipart/form-data request body parser in libmodsecurity silently r	High(8.6)	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected nvd · modsecurity · debian · 13
[CVE-2026-52761] Published: Jun 29, 2026, 10:00:00 PM UTC ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. From 3.0.0 through 3.0.15, the t:utf8toUnicode transformation in src/actions/transformati	Medium(5.8)	Affected Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Affected nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Affected nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Affected nvd · modsecurity · debian · 13

Fixed and unaffected versions (7)

CVE	Severity	Version impact
[CVE-2026-30923] Published: Apr 28, 2026, 10:00:00 PM UTC ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. Libmodsecurity is one component of the ModSecurity v3 project. A segmentation fault occur	High(8.2)	Fixed Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.14-1+deb13u1` nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.14-1+deb13u1` nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.14-1+deb13u1` nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.14-1+deb13u1` nvd · modsecurity · debian · 13
[CVE-2026-42268] Published: Apr 28, 2026, 10:00:00 PM UTC ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. From 3.0.0 to before 3.0.15, there is an unhandled exception (std::out_of_range) caused b	High(8.2)	Fixed Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.14-1+deb13u1` nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.14-1+deb13u1` nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.14-1+deb13u1` nvd · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.14-1+deb13u1` nvd · modsecurity · debian · 13
[CVE-2025-27110] Published: Feb 25, 2025, 8:00:44 PM UTC modsecurity: CVE-2025-27110	High(8.6)	Fixed Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.14-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.14-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.14-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.14-1` dsa · modsecurity · debian · 13
[CVE-2021-42717] Published: Dec 7, 2021, 10:15:06 PM UTC modsecurity: CVE-2021-42717	High(7.5)	Fixed Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.6-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.6-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.6-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.6-1` dsa · modsecurity · debian · 13
[CVE-2019-25043] Published: May 6, 2021, 5:15:07 PM UTC modsecurity: CVE-2019-25043	Medium	Fixed Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.4-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.4-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.4-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.4-1` dsa · modsecurity · debian · 13
[CVE-2020-15598] Published: Sep 14, 2020, 10:00:00 PM UTC modsecurity: CVE-2020-15598	High(7.5)	Fixed Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.4-2` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.4-2` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.4-2` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.4-2` dsa · modsecurity · debian · 13
[CVE-2019-19886] Published: Jan 21, 2020, 10:15:00 PM UTC modsecurity: CVE-2019-19886	Medium	Fixed Details (4) `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.4-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.4-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · amd64 · trixie Fixed · Fixed: `3.0.4-1` dsa · modsecurity · debian · 13 `3.0.14-1+deb13u1` · arm64 · trixie Fixed · Fixed: `3.0.4-1` dsa · modsecurity · debian · 13

Last synced: Oct 28, 2026, 3:52:27 AM UTC

[CVE catalog]

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