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CVE-2014-2386

Published: 25 March 2014

Multiple off-by-one errors in Icinga, possibly 1.10.2 and earlier, allow remote attackers to cause a denial of service (crash) via unspecified vectors to the (1) display_nav_table, (2) print_export_link, (3) page_num_selector, or (4) page_limit_selector function in cgi/cgiutils.c or (5) status_page_num_selector function in cgi/status.c, which triggers a stack-based buffer overflow.

Priority

Medium

Status

Package Release Status
icinga
Launchpad, Ubuntu, Debian
Upstream
Released (1.11.0-1)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(1.11.0-1)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(1.11.0-1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was needed)
Patches:
Upstream: https://git.icinga.org/?p=icinga-core.git;a=commitdiff;h=73285093b71a5551abdaab0a042d3d6bae093b0d

Notes

AuthorNote
seth-arnold
One-byte overflows of ascii NUL might not normally get a 'medium'
but there's so many of them fixed that perhaps one might be useful enough
in an exploit.

References