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| author | dgp <dgp@users.sourceforge.net> | 2009-02-04 19:59:25 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2009-02-04 19:59:25 (GMT) |
| commit | 3739c0af948b9cfc9ccbe00fa2764f9bb5364308 (patch) | |
| tree | 5cf38fae1bb79dafda703983dd5e931a953b023e /ChangeLog | |
| parent | 49dfd861199470b98849897f9d94ad4691438d4e (diff) | |
| download | tcl-3739c0af948b9cfc9ccbe00fa2764f9bb5364308.zip tcl-3739c0af948b9cfc9ccbe00fa2764f9bb5364308.tar.gz tcl-3739c0af948b9cfc9ccbe00fa2764f9bb5364308.tar.bz2 | |
* generic/tclStringObj.c: Added overflow protections to the
AppendUtfToUtfRep routine to either avoid invalid arguments and
crashes, or to replace them with controlled panics. [Bug 2561794]
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -1,5 +1,9 @@ 2009-02-04 Don Porter <dgp@users.sourceforge.net> + * generic/tclStringObj.c: Added overflow protections to the + AppendUtfToUtfRep routine to either avoid invalid arguments and + crashes, or to replace them with controlled panics. [Bug 2561794] + * generic/tclCmdMZ.c: Prevent crashes due to int overflow of the length of the result of [string repeat]. [Bug 2561746] |