CVE-2015-5218: Buffer Overflow
First published: Wed Sep 02 2015(Updated: )
A flaw was reported in colcrt: When running colcrt with a big input it crashes because of a global-buffer-overflow caused by a global variable 'page' defined in 'text-utils/colcrt.c:73:9 It is unclear whether this can be used to execute code on the system. Proposed patches: <a href="https://github.com/kerolasa/lelux-utiliteetit/commit/70e3fcf293c1827a2655a86584ab13075124a8a8">https://github.com/kerolasa/lelux-utiliteetit/commit/70e3fcf293c1827a2655a86584ab13075124a8a8</a> <a href="https://github.com/kerolasa/lelux-utiliteetit/commit/d883d64d96ab9bef510745d064a351145b9babec">https://github.com/kerolasa/lelux-utiliteetit/commit/d883d64d96ab9bef510745d064a351145b9babec</a>
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/util-linux | <2.27 | 2.27 |
| Kernel Util-linux | <=2.22 | |
| openSUSE openSUSE | =13.1 | |
| openSUSE openSUSE | =13.2 | |
| Opensuse Project Leap | =42.1 |
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Reference Links
- https://github.com/kerolasa/lelux-utiliteetit/commit/70e3fcf293c1827a2655a86584ab13075124a8a8
- https://github.com/kerolasa/lelux-utiliteetit/commit/d883d64d96ab9bef510745d064a351145b9babec
- http://www.spinics.net/lists/util-linux-ng/msg11873.html
- https://www.kernel.org/pub/linux/utils/util-linux/v2.27/v2.27-ReleaseNotes
- https://access.redhat.com/security/updates/classification/
- https://bugzilla.redhat.com/show_bug.cgi?id=1259322
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00035.html
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