diff options
Diffstat (limited to 'fetchmail-SA-2008-01.txt')
| -rw-r--r-- | fetchmail-SA-2008-01.txt | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/fetchmail-SA-2008-01.txt b/fetchmail-SA-2008-01.txt index 6fbf15e4..18e330e7 100644 --- a/fetchmail-SA-2008-01.txt +++ b/fetchmail-SA-2008-01.txt @@ -6,9 +6,9 @@ fetchmail-SA-2008-01: Crash on large log messages in verbose mode Topics: Crash in large log messages in verbose mode. Author: Matthias Andree -Version: 1.0 +Version: 1.1 Announced: 2008-06-17 -Type: Dereferencing garbage pointer trigged by outside circumstances +Type: Dereferencing garbage pointer triggered by outside circumstances Impact: denial of service possible Danger: low CVSS V2 vector: (AV:N/AC:M/Au:N/C:N/I:N/A:C/E:P/RL:O/RC:C) @@ -35,6 +35,7 @@ References: <https://bugzilla.novell.com/show_bug.cgi?id=354291> 2008-06-13 1.0 first draft for MITRE/CVE (visible in SVN, posted to oss-security) 2008-06-17 1.0 published on http://www.fetchmail.info/ +2008-06-17 1.1 Corrected typo in Type: above (trigged -> triggered) 1. Background @@ -125,21 +126,21 @@ index 31d4e48..2a731ac 100644 +++ b/report.c @@ -238,11 +238,17 @@ report_build (FILE *errfp, message, va_alist) rep_ensuresize(); - + #if defined(VA_START) - - VA_START (args, message); for ( ; ; ) { + /* -+ * args has to be initialized before every call of vsnprintf(), -+ * because vsnprintf() invokes va_arg macro and thus args is ++ * args has to be initialized before every call of vsnprintf(), ++ * because vsnprintf() invokes va_arg macro and thus args is + * undefined after the call. + */ + VA_START(args, message); n = vsnprintf (partial_message + partial_message_size_used, partial_message_size - partial_message_size_used, message, args); + va_end (args); - + if (n >= 0 && (unsigned)n < partial_message_size - partial_message_size_used) @@ -254,7 +260,6 @@ report_build (FILE *errfp, message, va_alist) @@ -155,7 +156,7 @@ END OF fetchmail-SA-2008-01.txt -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) -iD8DBQFIV7WYvmGDOQUufZURAs7/AJ49LCd2q34puZHNe4GxcXnsOtB8DQCg7mth -BUgZUxZxPInU60c9rNFbOm8= -=yg6v +iD8DBQFIV7e+vmGDOQUufZURAiAUAKCG1pBXEdVJPUr4WeIZXAr01jshkwCgvfb8 +6qqG2gZonX24W58gBEQ7Pjw= +=vwYl -----END PGP SIGNATURE----- |