From 6ca15c9ef615979862a07c02bd316e7f12a0c7ca Mon Sep 17 00:00:00 2001 From: Pierre Langlois Date: Thu, 8 Feb 2018 09:57:41 +0000 Subject: gnu: crypto++: Update to 6.0.0. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * gnu/packages/crypto.scm (crypto++): Update to 6.0.0. * gnu/packages/patches/crypto++-fix-dos-in-asn.1-decoders.patch: Delete file. * gnu/local.mk (dist_patch_DATA): Remove it. Signed-off-by: Ludovic Courtès --- .../crypto++-fix-dos-in-asn.1-decoders.patch | 65 ---------------------- 1 file changed, 65 deletions(-) delete mode 100644 gnu/packages/patches/crypto++-fix-dos-in-asn.1-decoders.patch (limited to 'gnu/packages/patches') diff --git a/gnu/packages/patches/crypto++-fix-dos-in-asn.1-decoders.patch b/gnu/packages/patches/crypto++-fix-dos-in-asn.1-decoders.patch deleted file mode 100644 index 88b2e7f25a..0000000000 --- a/gnu/packages/patches/crypto++-fix-dos-in-asn.1-decoders.patch +++ /dev/null @@ -1,65 +0,0 @@ -From 3d9181d7bdd8e491f745dbc9e34bd20b6f6da069 Mon Sep 17 00:00:00 2001 -From: Gergely Nagy -Date: Wed, 14 Dec 2016 13:19:01 +0100 -Subject: [PATCH] Fix possible DoS in ASN.1 decoders (CVE-2016-9939) - ---- - asn.cpp | 10 ++++++++++ - asn.h | 2 ++ - 2 files changed, 12 insertions(+) - -diff --git a/asn.cpp b/asn.cpp -index 297ff010..2e923ef7 100644 ---- a/asn.cpp -+++ b/asn.cpp -@@ -123,6 +123,8 @@ size_t BERDecodeOctetString(BufferedTransformation &bt, SecByteBlock &str) - size_t bc; - if (!BERLengthDecode(bt, bc)) - BERDecodeError(); -+ if (bc > bt.MaxRetrievable()) -+ BERDecodeError(); - - str.New(bc); - if (bc != bt.Get(str, bc)) -@@ -139,6 +141,8 @@ size_t BERDecodeOctetString(BufferedTransformation &bt, BufferedTransformation & - size_t bc; - if (!BERLengthDecode(bt, bc)) - BERDecodeError(); -+ if (bc > bt.MaxRetrievable()) -+ BERDecodeError(); - - bt.TransferTo(str, bc); - return bc; -@@ -161,6 +165,8 @@ size_t BERDecodeTextString(BufferedTransformation &bt, std::string &str, byte as - size_t bc; - if (!BERLengthDecode(bt, bc)) - BERDecodeError(); -+ if (bc > bt.MaxRetrievable()) -+ BERDecodeError(); - - SecByteBlock temp(bc); - if (bc != bt.Get(temp, bc)) -@@ -188,6 +194,10 @@ size_t BERDecodeBitString(BufferedTransformation &bt, SecByteBlock &str, unsigne - size_t bc; - if (!BERLengthDecode(bt, bc)) - BERDecodeError(); -+ if (bc == 0) -+ BERDecodeError(); -+ if (bc > bt.MaxRetrievable()) -+ BERDecodeError(); - - byte unused; - if (!bt.Get(unused)) -diff --git a/asn.h b/asn.h -index ed9de52c..33f0dd09 100644 ---- a/asn.h -+++ b/asn.h -@@ -498,6 +498,8 @@ void BERDecodeUnsigned(BufferedTransformation &in, T &w, byte asnTag = INTEGER, - bool definite = BERLengthDecode(in, bc); - if (!definite) - BERDecodeError(); -+ if (bc > in.MaxRetrievable()) -+ BERDecodeError(); - - SecByteBlock buf(bc); - -- cgit v1.2.3