Date: Mon, 21 Nov 2022 14:16:31 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 267884] kadmind can read beyond the end of an incoming message's buffer Message-ID: <bug-267884-227-LD3bIJl5Zb@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-267884-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=267884 Cy Schubert <cy@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |cy@FreeBSD.org --- Comment #1 from Cy Schubert <cy@FreeBSD.org> --- It appears that upstream Heimdal 7.8.0 suffers the same bug. The simplest solution would be to strlcpy() the string to a temporary bufer in match_appl_version(), do the sscanf(), and discard the temporary buffer. I think this should also be reported to our friends at Heimdal. -- You are receiving this mail because: You are the assignee for the bug.home | help
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