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Fix read-beyond-buffer

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ritt 2022-02-15 18:00:28 +01:00
parent 7fa9eb76a8
commit 49709e76b9
1 changed files with 4 additions and 1 deletions
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5
src/elogd.cxx
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@ -12627,7 +12627,10 @@ void load_config_section(char *section, char **buffer, char *error) {
while (*p == ' ' || *p == '\t' || *p == '\n' || *p == '\r')
p++;
}
memmove(*buffer, p, length);
int n = length;
if ((int)strlen(p)+1 < n)
n = strlen(p)+1;
memmove(*buffer, p, n);
if ((p = (char *) find_next_section(*buffer + 1)) != NULL) {
*p = 0;