-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Mon, 31 Aug 2026 19:56:29 +1000 Source: nagios4 Binary: nagios4 nagios4-cgi nagios4-cgi-dbgsym nagios4-core nagios4-core-dbgsym Architecture: ppc64el Version: 4.4.6-4.1+deb13u2 Distribution: trixie-security Urgency: high Maintainer: ppc64el Build Daemon (ppc64el-osuosl-01) Changed-By: Russell Stuart Description: nagios4 - host/service/network monitoring and management system nagios4-cgi - cgi files for nagios4 nagios4-core - host/service/network monitoring and management system core files 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: 7384c155dd9083e486dc682ee318d069860ad860 6105376 nagios4-cgi-dbgsym_4.4.6-4.1+deb13u2_ppc64el.deb 0a398949e0d6399128960ae47b53c558217f4050 1344304 nagios4-cgi_4.4.6-4.1+deb13u2_ppc64el.deb 74b119a8dfda577d7a4f7c40a5879501a2236c55 776036 nagios4-core-dbgsym_4.4.6-4.1+deb13u2_ppc64el.deb 9d79f1b376b50a10ad9cb6f021530287a88a7f7d 272984 nagios4-core_4.4.6-4.1+deb13u2_ppc64el.deb 76f690af8cc008c696ee59e149b877438722ba37 10505 nagios4_4.4.6-4.1+deb13u2_ppc64el-buildd.buildinfo 7d0b0f1d03e5c87f0f4f6da40aea397a61c0c6cd 16800 nagios4_4.4.6-4.1+deb13u2_ppc64el.deb Checksums-Sha256: 35fd5321577a6e6be9d3d35599b47a66afb35b9bdcdd9d371647cbc6ae7e8807 6105376 nagios4-cgi-dbgsym_4.4.6-4.1+deb13u2_ppc64el.deb 4df5499f90b904f70209ba2125a2d609139d9dcdec969b449da6b8ccdd34e605 1344304 nagios4-cgi_4.4.6-4.1+deb13u2_ppc64el.deb 2f5d0bc9a5a740fda80ed3bc4bb63f425a9b88e5ab3b4094b5565f2e9c574a2b 776036 nagios4-core-dbgsym_4.4.6-4.1+deb13u2_ppc64el.deb a3da879c100b66613d63970a280b9c2985e74215f40a5de6cacf7e526a987b0b 272984 nagios4-core_4.4.6-4.1+deb13u2_ppc64el.deb 3b2e1d5d06bcc9ae8bb15b9bfeeeda8e7ba267d0a8412d874a84907d89f0c87b 10505 nagios4_4.4.6-4.1+deb13u2_ppc64el-buildd.buildinfo be3ec71727024f1f6cca1dbebfda64e755689c06e4a8c0ac375af3be982e9b42 16800 nagios4_4.4.6-4.1+deb13u2_ppc64el.deb Files: 45f3092cb8b8b14d90fd5b29fa807b5b 6105376 debug optional nagios4-cgi-dbgsym_4.4.6-4.1+deb13u2_ppc64el.deb b0d908ed5f2fa3ff152307a6182368e9 1344304 net optional nagios4-cgi_4.4.6-4.1+deb13u2_ppc64el.deb a4f562d08f9194bbfee81d1cdfcbd93d 776036 debug optional nagios4-core-dbgsym_4.4.6-4.1+deb13u2_ppc64el.deb da56ddac594a3351f3cbe5cfc65259d4 272984 net optional nagios4-core_4.4.6-4.1+deb13u2_ppc64el.deb 0b3f07ff4671de0e6784e0bcea7bf9aa 10505 net optional nagios4_4.4.6-4.1+deb13u2_ppc64el-buildd.buildinfo 56f3ef160f5fe8690811e209dfb57eec 16800 net optional nagios4_4.4.6-4.1+deb13u2_ppc64el.deb -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEETLpi2USYGUNSlYhoNINNphgym2QFAmrK6N0ACgkQNINNphgy m2Reew//c495EV+g0UGd1o3CQ2/C2cAeSko8Ke0QyfnmPUOrKb/VmSoVWF4ozpao izKZ2zwZDNegYzuBwVGmJ5jyNaUR+fe/7h8aWfD0nwjs+dJLnGHNjuNhWa8nlzui lWZXk3PrCbhylbdgu0m3CnBZ/qf8vm39M9381/9xoC9Yn2/vBHuAzohPjh2I6s5O 6W54+diFNL7jUMjvdtccRa/Edua5zULOS6dK5Nbujwm0mCHNLkRV1k5MaookuH1L dnqXjRwm4IWiFXb+VNdpY9GT7r4AARpNM3e/2kAcYFcVDrGPDUER/UdGKa+s6KIL Z1MDh4cd5NQ6Qvg/lnM5ezayKDeeyLTSdhkddZAHkaKWSSECSf0qmX49HIX6jlj4 WtFiYEY2vsBSQvY+QpqKReQnPF2bFpvkfenxTDGsQz1A+IANvkGY6Ki2e8JqwIEV tMXetAdKYUuygeIzJWxgI4y2Tg9aRhvT8nNI+YIYa8XnrcknigIIrGrYN7LIf5Sd on9EeCWaKBw2nQYLSnnXPkWe2f+BcwP1d5cOnBCXBVv4w9owMHxD4Lt5Tu/lqhOa gB1YucgEijFLXvRc5ntEHqff63zJKAACH4BPQJoTxwdSWuQLgV9PcRjuDqta7rY5 WigBCq62Olv6WwkbzKTZKNdhKTgMlubisuVCJqdLmdcY0K6oIpg= =i500 -----END PGP SIGNATURE-----