From 3c9af6716eaa1614e826423686cc9cda505e854e Mon Sep 17 00:00:00 2001
From: chriseth <chris@ethereum.org>
Date: Fri, 22 Mar 2019 14:07:39 +0100
Subject: [PATCH] Bug list entry.

---
 docs/bugs.json            | 11 +++++++++++
 docs/bugs_by_version.json | 32 ++++++++++++++++++++++++++------
 2 files changed, 37 insertions(+), 6 deletions(-)

diff --git a/docs/bugs.json b/docs/bugs.json
index 0d8a64849..55214f7d5 100644
--- a/docs/bugs.json
+++ b/docs/bugs.json
@@ -1,4 +1,15 @@
 [
+    {
+        "name": "ABIEncoderV2PackedStorage",
+        "summary": "Storage structs and arrays with types shorter than 32 bytes can cause data corruption if encoded directly from storage using the experimental ABIEncoderV2.",
+        "description": "Elements of structs and arrays that are shorter than 32 bytes are not properly decoded from storage when encoded directly (i.e. not via a memory type) using ABIEncoderV2. This can cause corruption in the values themselves but can also overwrite other parts of the encoded data.",
+        "introduced": "0.4.19",
+        "fixed": "0.5.7",
+        "severity": "low",
+        "conditions": {
+            "ABIEncoderV2": true
+        }
+    },
     {
         "name": "IncorrectByteInstructionOptimization",
 	"summary": "The optimizer incorrectly handles byte opcodes whose second argument is 31 or a constant expression that evaluates to 31. This can result in unexpected values.",
diff --git a/docs/bugs_by_version.json b/docs/bugs_by_version.json
index b0fe056d6..87bd1310b 100644
--- a/docs/bugs_by_version.json
+++ b/docs/bugs_by_version.json
@@ -456,6 +456,7 @@
     },
     "0.4.19": {
         "bugs": [
+            "ABIEncoderV2PackedStorage",
             "ExpExponentCleanup",
             "EventStructWrongData",
             "NestedArrayFunctionCallDecoder"
@@ -479,6 +480,7 @@
     },
     "0.4.20": {
         "bugs": [
+            "ABIEncoderV2PackedStorage",
             "ExpExponentCleanup",
             "EventStructWrongData",
             "NestedArrayFunctionCallDecoder"
@@ -487,6 +489,7 @@
     },
     "0.4.21": {
         "bugs": [
+            "ABIEncoderV2PackedStorage",
             "ExpExponentCleanup",
             "EventStructWrongData",
             "NestedArrayFunctionCallDecoder"
@@ -495,6 +498,7 @@
     },
     "0.4.22": {
         "bugs": [
+            "ABIEncoderV2PackedStorage",
             "ExpExponentCleanup",
             "EventStructWrongData",
             "OneOfTwoConstructorsSkipped"
@@ -503,6 +507,7 @@
     },
     "0.4.23": {
         "bugs": [
+            "ABIEncoderV2PackedStorage",
             "ExpExponentCleanup",
             "EventStructWrongData"
         ],
@@ -510,13 +515,16 @@
     },
     "0.4.24": {
         "bugs": [
+            "ABIEncoderV2PackedStorage",
             "ExpExponentCleanup",
             "EventStructWrongData"
         ],
         "released": "2018-05-16"
     },
     "0.4.25": {
-        "bugs": [],
+        "bugs": [
+            "ABIEncoderV2PackedStorage"
+        ],
         "released": "2018-09-12"
     },
     "0.4.3": {
@@ -610,27 +618,38 @@
         "released": "2017-01-31"
     },
     "0.5.0": {
-        "bugs": [],
+        "bugs": [
+            "ABIEncoderV2PackedStorage"
+        ],
         "released": "2018-11-13"
     },
     "0.5.1": {
-        "bugs": [],
+        "bugs": [
+            "ABIEncoderV2PackedStorage"
+        ],
         "released": "2018-12-03"
     },
     "0.5.2": {
-        "bugs": [],
+        "bugs": [
+            "ABIEncoderV2PackedStorage"
+        ],
         "released": "2018-12-19"
     },
     "0.5.3": {
-        "bugs": [],
+        "bugs": [
+            "ABIEncoderV2PackedStorage"
+        ],
         "released": "2019-01-22"
     },
     "0.5.4": {
-        "bugs": [],
+        "bugs": [
+            "ABIEncoderV2PackedStorage"
+        ],
         "released": "2019-02-12"
     },
     "0.5.5": {
         "bugs": [
+            "ABIEncoderV2PackedStorage",
             "IncorrectByteInstructionOptimization",
             "DoubleShiftSizeOverflow"
         ],
@@ -638,6 +657,7 @@
     },
     "0.5.6": {
         "bugs": [
+            "ABIEncoderV2PackedStorage",
             "IncorrectByteInstructionOptimization"
         ],
         "released": "2019-03-13"