Messages in this thread Patch in this message | | | Date | Fri, 11 Jul 2003 19:12:18 +0100 | From | Alan Cox <> | Subject | PATCH: fix the security leak in dmasound |
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'ra1 diff -u --new-file --recursive --exclude-from /usr/src/exclude linux-2.5.75/sound/oss/dmasound/dmasound_core.c linux-2.5.75-ac1/sound/oss/dmasound/dmasound_core.c --- linux-2.5.75/sound/oss/dmasound/dmasound_core.c 2003-07-10 21:05:30.000000000 +0100 +++ linux-2.5.75-ac1/sound/oss/dmasound/dmasound_core.c 2003-07-11 16:30:15.000000000 +0100 @@ -351,8 +351,8 @@ case SOUND_MIXER_INFO: { mixer_info info; - strlcpy(info.id, dmasound.mach.name2, sizeof(info.id)); - strlcpy(info.name, dmasound.mach.name2, sizeof(info.name)); + strncpy(info.id, dmasound.mach.name2, sizeof(info.id)); + strncpy(info.name, dmasound.mach.name2, sizeof(info.name)); info.modify_counter = mixer.modify_counter; if (copy_to_user((int *)arg, &info, sizeof(info))) return -EFAULT; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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