CVE-2008-1391
Description
Multiple integer overflows in libc in NetBSD 4.x, FreeBSD 6.x and 7.x, and probably other BSD and Apple Mac OS platforms allow context-dependent attackers to execute arbitrary code via large values of certain integer fields in the format argument to (1) the strfmon function in lib/libc/stdlib/strfmon.c, related to the GET_NUMBER macro; and (2) the printf function, related to left_prec and right_prec.
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freebsd freebsd | 6.0, 6.0_p5_release, 7.0, 7.0_beta4, 7.0_releng | — |
| netbsd netbsd | 4.0 | — |
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