15 lines
413 B
Text
15 lines
413 B
Text
CVE-2021-30218
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https://github.com/michaelforney/samurai/commit/e84b6d99c85043fa1ba54851ee500540ec206918
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Index: util.c
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--- util.c.orig
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+++ util.c
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@@ -258,7 +258,7 @@ writefile(const char *name, struct string *s)
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return -1;
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}
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ret = 0;
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- if (fwrite(s->s, 1, s->n, f) != s->n || fflush(f) != 0) {
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+ if (s && (fwrite(s->s, 1, s->n, f) != s->n || fflush(f) != 0)) {
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warn("write %s:", name);
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ret = -1;
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}
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