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- From 3efb40e17ce4f76717ae17a1ce1e1f747ddf59fd Mon Sep 17 00:00:00 2001
- From: Alon Bar-Lev <alon.barlev@gmail.com>
- Date: Sat, 22 Dec 2012 22:37:06 +0200
- Subject: [PATCH] cleanup: buffer overflow
- ---
- src/extra.c | 2 ++
- 1 files changed, 2 insertions(+), 0 deletions(-)
- diff --git a/src/extra.c b/src/extra.c
- index 3082f82..c7a1ac0 100644
- --- a/src/extra.c
- +++ b/src/extra.c
- @@ -241,6 +241,8 @@ int check_file_head(FILE * fstream, char *algorithm, char *mode,
- if (m_getbit(6, flags) == 1) { /* if the salt bit is set */
- if (m_getbit(0, sflag) != 0) { /* if the first bit is set */
- *salt_size = m_setbit(0, sflag, 0);
- + if (*salt_size > sizeof(tmp_buf))
- + err_quit(_("Salt is too long\n"));
- if (*salt_size > 0) {
- fread(tmp_buf, 1, *salt_size,
- fstream);
- --
- 1.7.8.6
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