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author | Klaus Schmidinger <vdr@tvdr.de> | 2021-06-19 15:34:38 +0200 |
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committer | Klaus Schmidinger <vdr@tvdr.de> | 2021-06-19 15:34:38 +0200 |
commit | ac4da6e38018d49903988df0f80c0b0ffbe85bb9 (patch) | |
tree | eef9f210e57be8756cfa34db9584e0249aaf5491 | |
parent | 4d5cbaf57d74caa997c1439cabc3018c9c3fe797 (diff) | |
download | vdr-ac4da6e38018d49903988df0f80c0b0ffbe85bb9.tar.gz vdr-ac4da6e38018d49903988df0f80c0b0ffbe85bb9.tar.bz2 |
Fixed a possible access to characters after the terminating zero of strings in cDoneRecordings::Contains(), in case there are fuzzy characters at the end of a string
-rw-r--r-- | HISTORY | 3 | ||||
-rw-r--r-- | recording.c | 4 |
2 files changed, 6 insertions, 1 deletions
@@ -9726,3 +9726,6 @@ Video Disk Recorder Revision History (with help from Helmut Binder). - If an error occurs while recording, the respective entry in the list of recordings is now updated immediately (reported by Matthias Senzel). +- Fixed a possible access to characters after the terminating zero of strings in + cDoneRecordings::Contains(), in case there are fuzzy characters at the end of a + string. diff --git a/recording.c b/recording.c index 2cf1c888..f25cc4f1 100644 --- a/recording.c +++ b/recording.c @@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: recording.c 5.9 2021/05/25 20:09:29 kls Exp $ + * $Id: recording.c 5.10 2021/06/19 15:34:38 kls Exp $ */ #include "recording.h" @@ -3150,6 +3150,8 @@ bool cDoneRecordings::Contains(const char *Title) const while (*s && *t) { s = SkipFuzzyChars(s); t = SkipFuzzyChars(t); + if (!*s || !*t) + break; if (*s != *t) break; s++; |