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| author | Neal H. Walfield <neal@g10code.com> | 2015-12-11 14:40:23 +0100 |
|---|---|---|
| committer | Neal H. Walfield <neal@g10code.com> | 2015-12-11 14:41:34 +0100 |
| commit | 1605e34fc365edd473aac15c9b4e5aadc1d95cf5 (patch) | |
| tree | c6ed518105efc5ec281ca3b2578d430600873ee1 /g10/keydb.c | |
| parent | agent: Improve error handling. (diff) | |
| download | gnupg2-1605e34fc365edd473aac15c9b4e5aadc1d95cf5.tar.xz gnupg2-1605e34fc365edd473aac15c9b4e5aadc1d95cf5.zip | |
gpg: Fix buffer overflow.
* g10/keydb.c (keydb_search_desc_dump): Fix buffer overflow.
--
Signed-off-by: Neal H. Walfield <neal@walfield.org>
Regression-due-to: 11ec478
Note: this buffer overflow will only occur if --debug=lookup is passed
to gpg and a search by fingerprint is done.
Diffstat (limited to 'g10/keydb.c')
| -rw-r--r-- | g10/keydb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/g10/keydb.c b/g10/keydb.c index 97dfb5fa3..d7c35deac 100644 --- a/g10/keydb.c +++ b/g10/keydb.c @@ -470,7 +470,7 @@ char * keydb_search_desc_dump (struct keydb_search_desc *desc) { char b[MAX_FORMATTED_FINGERPRINT_LEN + 1]; - char fpr[MAX_FINGERPRINT_LEN + 1]; + char fpr[2 * MAX_FINGERPRINT_LEN + 1]; switch (desc->mode) { |