-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-5725-1 secur...@debian.org https://www.debian.org/security/ Salvatore Bonaccorso July 03, 2024 https://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : znc CVE ID : CVE-2024-39844 Debian Bug : 1075729 Johannes Kuhn discovered that messages and channel names are not properly escaped in the modtcl module in ZNC, a IRC bouncer, which could result in remote code execution via specially crafted messages. For the oldstable distribution (bullseye), this problem has been fixed in version 1.8.2-2+deb11u1. For the stable distribution (bookworm), this problem has been fixed in version 1.8.2-3.1+deb12u1. We recommend that you upgrade your znc packages. For the detailed security status of znc please refer to its security tracker page at: https://security-tracker.debian.org/tracker/znc Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAmaFtdJfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0SD/w/9GnF+OQrjFxg2waLPlyE25kUbjXQUN1XkSyJO44eVlpLl8C2QJHx1w6f+ +9WENFPxksEE5XcXi/tbdNw5haqvkWv8AvnQ8w0YAQzT9/p5US9Osm5WEky2XPhj invpQCSm19rUEKYhaU0PlTf3xIoxtI3SifTF0dQNv9WKRP2kBbSKnUYPITpXSz87 qgfqHZB/EW8IOBQ6hOn4DPGwtLGad3nqdPUij1PO5YRh2I/CjU9etj0JJtFSHowg g5d5P6vdmbCSQ02OB8NGD/qeJtgou62GPRnRkYacXZSD/x+znwfoRdJZhp/VbhRa PzGLWIwt6g0TX/VJ+NiK5mQ9JkAo78dVJUWpOmjtlRzisGD6OwZtEtuEul60E3d5 YS++IPkVZvy1yEZuChWwGtWwJA9u4kU3Yss4qbayQzXKS9tN1ZZnHIGaWE2zDekX hVf9/xpU6WPOeqVfiqeR0OoVnbVuh5zlZXqFupa5dCaXlyJDyXDAVDfuK4WwZK1d ODwBkYsjY4sxPfzFQ0ANTLorhqEpVrE8okpiVmkISG+sdqNXRbmQN8TN9D7P34/N S13+arq3/fTQTZFPKMgT37mKXs15XjTPpTlgTOwkoZWR36klZDvY7mbtyqjdifBx E9LstG9iXAXnwTum0s+NnEovBAOq9gkgu7Ahw45RIqmf0BRHF/w= =zbCH -----END PGP SIGNATURE-----
