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openSUSE:Leap:15.3:Update
expat.23180
expat-CVE-2022-25314.patch
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File expat-CVE-2022-25314.patch of Package expat.23180
From efcb347440ade24b9f1054671e6bd05e60b4cafd Mon Sep 17 00:00:00 2001 From: Samanta Navarro <ferivoz@riseup.net> Date: Tue, 15 Feb 2022 11:56:57 +0000 Subject: [PATCH] Prevent integer overflow in copyString The copyString function is only used for encoding string supplied by the library user. --- expat/lib/xmlparse.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: expat-2.2.5/lib/xmlparse.c =================================================================== --- expat-2.2.5.orig/lib/xmlparse.c +++ expat-2.2.5/lib/xmlparse.c @@ -7445,7 +7445,7 @@ static XML_Char * copyString(const XML_Char *s, const XML_Memory_Handling_Suite *memsuite) { - int charsRequired = 0; + size_t charsRequired = 0; XML_Char *result; /* First determine how long the string is */
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