diff options
| author | Greg Lewis <glewis@FreeBSD.org> | 2011-02-09 17:13:40 +0000 |
|---|---|---|
| committer | Greg Lewis <glewis@FreeBSD.org> | 2011-02-09 17:13:40 +0000 |
| commit | 4b975496460873b40e67a388e07d7e47db1ddbe4 (patch) | |
| tree | ac697895e443fa94d469f154d52ba63026b272c2 /java/jdk16/files | |
| parent | - Update to 3.3.9.1 (diff) | |
. Fix infinite loop in parsing certain doubles. See CVE-2010-4476.
Notes
Notes:
svn path=/head/; revision=268829
Diffstat (limited to 'java/jdk16/files')
| -rw-r--r-- | java/jdk16/files/patch-FloatingDecimal.java | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/java/jdk16/files/patch-FloatingDecimal.java b/java/jdk16/files/patch-FloatingDecimal.java new file mode 100644 index 000000000000..6141b18cb7eb --- /dev/null +++ b/java/jdk16/files/patch-FloatingDecimal.java @@ -0,0 +1,11 @@ +--- ../../j2se/src/share/classes/sun/misc/FloatingDecimal.java.orig 2011-02-08 21:47:56.000000000 -0800 ++++ ../../j2se/src/share/classes/sun/misc/FloatingDecimal.java 2011-02-08 21:48:18.000000000 -0800 +@@ -1529,7 +1529,7 @@ + if ( (cmpResult = bigB.cmp( bigD ) ) > 0 ){ + overvalue = true; // our candidate is too big. + diff = bigB.sub( bigD ); +- if ( (bigIntNBits == 1) && (bigIntExp > -expBias) ){ ++ if ( (bigIntNBits == 1) && (bigIntExp > -expBias+1) ){ + // candidate is a normalized exact power of 2 and + // is too big. We will be subtracting. + // For our purposes, ulp is the ulp of the |