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| author | Nick Wellnhofer <wellnhofer@aevum.de> | 2023-03-15 14:28:14 +0100 |
|---|---|---|
| committer | Nick Wellnhofer <wellnhofer@aevum.de> | 2023-03-15 15:32:09 +0100 |
| commit | ac9d752240d399db1d7c09f2ef4008200a272c8c (patch) | |
| tree | 1289b0fb7b8266c9ee8279c83f808a64f0f2cac0 | |
| parent | f13329a622f0370bf1eb72ef99229e8faf46f732 (diff) | |
| download | libxslt-ac9d752240d399db1d7c09f2ef4008200a272c8c.tar.gz | |
malloc-fail: Fix double free in xsltCompMatchAdd
Found by OSS-Fuzz, see #84.
| -rw-r--r-- | libxslt/pattern.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/libxslt/pattern.c b/libxslt/pattern.c index 81655660..00298392 100644 --- a/libxslt/pattern.c +++ b/libxslt/pattern.c @@ -311,10 +311,6 @@ xsltCompMatchAdd(xsltParserContextPtr ctxt, xsltCompMatchPtr comp, "xsltCompMatchAdd: memory re-allocation failure.\n"); if (ctxt->style != NULL) ctxt->style->errors++; - if (value) - xmlFree(value); - if (value2) - xmlFree(value2); return (-1); } comp->maxStep *= 2; |