-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Mon, 31 Aug 2026 19:56:29 +1000 Source: nagios4 Binary: nagios4-common Architecture: all Version: 4.4.6-4.1+deb13u2 Distribution: trixie-security Urgency: high Maintainer: all Build Daemon (x86-grnet-02) Changed-By: Russell Stuart Description: nagios4-common - support files for nagios4 Changes: nagios4 (4.4.6-4.1+deb13u2) trixie-security; urgency=high . * The CSRF fix previously backported in 4.4.6-4.1+deb13u1 is now tracked as CVE-2026-48548. * Backport upstream 4.5.13 and 4.5.14 security fixes: - CSRF protection bypass in cmd.cgi, where a request sending no Cookie header could supply both halves of the double-submit cookie itself (CVE-2026-48549). - Reflected XSS in cmd.cgi via the NagFormId parameter (CVE-2026-48550). - CSRF protection bypass via a self-supplied double-submit cookie (CVE-2026-48551). - DOM-based XSS in jsonquery.js (CVE-2026-48552). - Authenticated remote code execution via custom-variable macro injection (CVE-2026-48553). - Authenticated remote code execution via unfiltered NOTIFICATION-family macro substitution (CVE-2026-48554). * Fix a one-element heap overflow in getcgivars() when a request with no parameters carries a NagFormId cookie. No CVE assigned. Checksums-Sha1: 4016e6386a165f43f4020451164d8b51a5bac3cf 71892 nagios4-common_4.4.6-4.1+deb13u2_all.deb 4aba19f04cc618f1026fe581963c33d39d38192c 9258 nagios4_4.4.6-4.1+deb13u2_all-buildd.buildinfo Checksums-Sha256: f9047018f6f40acfb2b56a3adc6d209877beca58a8e1cd56ec12327c2522222d 71892 nagios4-common_4.4.6-4.1+deb13u2_all.deb b51a108dbb476cac20b374e4f3d37438f3219e723d5e40674d778fb340efd364 9258 nagios4_4.4.6-4.1+deb13u2_all-buildd.buildinfo Files: 7a3bea2a3b4b8607be9a2ad89afa4e54 71892 net optional nagios4-common_4.4.6-4.1+deb13u2_all.deb 403d56fc1054d4de540153f2521117c6 9258 net optional nagios4_4.4.6-4.1+deb13u2_all-buildd.buildinfo -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE81O8NL+3kjBAqEvLmgPNRvTf/zcFAmrK6LgACgkQmgPNRvTf /zduIw/+IFXeeFvEZlz6j2gg9X+lmz2G7GkVjh3CXBzSqh40qeyGadblCVSGoyDi Su9GZ54zLkgVBf66UH1jTW8O8gGwPJFHnB6ZQ6UZZHaD6JtD8Ng2XxLCSFKjLJjA YRFq0zExFMaGWcSzLyTIOF0xXQXKD88axyGK8sHAyE+um+a127Qo01w48Zn53Z8K qRjbysUbP5Dikys5Mnq4mBOObWC0LvUOVx4l31agEJhuFsKIWU5ZD4kMja0/n8kX Ao8IaHQ0eEa1UeU81Z8rftpscwmvl/6+30HQe2dfmFVU0FYrL5nb3BFPcPEJoo6T FIXsNraX1U9jCh7y5kjeSrjKT1lvF87BVcRFYZssIJTjC0U8kA4w5H4MwbFVxwAy +kkozzEHDhwy6qwLPB6SgGMfxZBar9XGnoZtiPzAml314QZeaxo/JZdJLadxj+ur TnwlxIneQXq1QbGsGKYIhT7AL81XqRdMRS3pHGmdOBqsL7ntmsfnDHEP9jvt9Cx5 fdmN1U9xalVLQ9h6rCgA2cxSSJX/alq1/Iv1tQTXNf0pj6McBFioF/IUL2hvdakL k+gvvjsfymKu/eIDRQqMEYLMgaEn0PSl2JHCD0QDAqTn0bOgoPv/LavBA8BEtn20 u2id7DHyDFPCgq6PoUSxJKBkYsgiaoEVr+TsMr/l5ADyozhHA4c= =Eg/w -----END PGP SIGNATURE-----