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| author | Gustavo Zacarias <gustavo@zacarias.com.ar> | 2012-03-02 12:00:35 -0300 |
|---|---|---|
| committer | Peter Korsgaard <jacmet@sunsite.dk> | 2012-03-11 22:54:52 +0100 |
| commit | aa5d9ba3b86f21be934fdb436525a833bf120305 (patch) | |
| tree | ae7b18d1d90128f1dd42fbd2d8552e8b3025feed /package/libxml2/libxml2-2.7.8-allocation-error-copying-entities.patch | |
| parent | 584dbc2f0a30bb4011d5e14a69ba3bba99b89613 (diff) | |
| download | buildroot-novena-aa5d9ba3b86f21be934fdb436525a833bf120305.tar.gz buildroot-novena-aa5d9ba3b86f21be934fdb436525a833bf120305.zip | |
libxml2: add multiple security patches
Fixes for CVE-2011-1944, CVE-2011-2821, CVE-2011-2834, CVE-2011-3919,
CVE-2012-0841 and others from upstream.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'package/libxml2/libxml2-2.7.8-allocation-error-copying-entities.patch')
| -rw-r--r-- | package/libxml2/libxml2-2.7.8-allocation-error-copying-entities.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/package/libxml2/libxml2-2.7.8-allocation-error-copying-entities.patch b/package/libxml2/libxml2-2.7.8-allocation-error-copying-entities.patch new file mode 100644 index 000000000..c0d943311 --- /dev/null +++ b/package/libxml2/libxml2-2.7.8-allocation-error-copying-entities.patch @@ -0,0 +1,21 @@ +From 5bd3c061823a8499b27422aee04ea20aae24f03e Mon Sep 17 00:00:00 2001 +From: Daniel Veillard <veillard@redhat.com> +Date: Fri, 16 Dec 2011 10:53:35 +0000 +Subject: Fix an allocation error when copying entities + +--- +diff --git a/parser.c b/parser.c +index 4e5dcb9..c55e41d 100644 +--- a/parser.c ++++ b/parser.c +@@ -2709,7 +2709,7 @@ xmlStringLenDecodeEntities(xmlParserCtxtPtr ctxt, const xmlChar *str, int len, + + buffer[nbchars++] = '&'; + if (nbchars > buffer_size - i - XML_PARSER_BUFFER_SIZE) { +- growBuffer(buffer, XML_PARSER_BUFFER_SIZE); ++ growBuffer(buffer, i + XML_PARSER_BUFFER_SIZE); + } + for (;i > 0;i--) + buffer[nbchars++] = *cur++; +-- +cgit v0.9.0.2 |