mozilla -- heap overflow in NNTP handler

The remote host is missing an update to the system as announced in the referenced advisory.
Update your system with the appropriate patches or software upgrades.
The following packages are affected: de-netscape7 fr-netscape7 ja-netscape7 netscape7 pt_BR-netscape7 mozilla-gtk1 linux-mozilla linux-mozilla-devel mozilla de-linux-netscape fr-linux-netscape ja-linux-netscape linux-netscape mozilla+ipv6 mozilla-embedded mozilla-gtk2 mozilla-gtk CVE-2004-1316 Heap-based buffer overflow in MSG_UnEscapeSearchUrl in nsNNTPProtocol.cpp for Mozilla 1.7.3 and earlier allows remote attackers to cause a denial of service (application crash) via an NNTP URL (news:) with a trailing '\' (backslash) character, which prevents a string from being NULL terminated.