How many CVEs have patched EmitComputedFunctionNameVar?

6 published CVEs changed EmitComputedFunctionNameVar in chakra-core/ChakraCore, in 1 distinct patches totalling 96 changed lines, between 2019 and 2019.

What is the latest CVE that changed EmitComputedFunctionNameVar?

CVE-2019-1196 (Out-of-bounds write in ChakraCore), published 2019-08-14, changed lines 8227 of lib/Runtime/ByteCode/ByteCodeEmitter.cpp.

How does EmitComputedFunctionNameVar compare to the rest of chakra-core/ChakraCore?

chakra-core/ChakraCore has 205 CVEs with a located fix in total; 6 of them changed EmitComputedFunctionNameVar.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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Chakra Core
Chakracore
EmitComputedFunctionNameVar

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Patched Functions
Chakra Core
Chakracore
EmitComputedFunctionNameVar

EmitComputedFunctionNameVar in chakra-core/ChakraCore: Patched by 6 CVEs

chakra-core/ChakraCore

Function

EmitComputedFunctionNameVar

Name: EmitComputedFunctionNameVar in chakra-core/ChakraCore: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

lib/Runtime/ByteCode/ByteCodeEmitter.cpp

Last patched August 14, 2019

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2019

Years

By CVE publication date

Overview

EmitComputedFunctionNameVar in chakra-core/ChakraCore was changed by 6 published CVE fixes in 2019, in 1 distinct patches that added or removed 96 lines in total.

chakra-core/ChakraCore has 205 CVEs with a located fix in total, so 3% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed EmitComputedFunctionNameVar, newest first, with the lines each fix touched.

Out-of-bounds write in ChakraCore
CVE-2019-1196 · line 8227 · +0 −16
Medium · CVSS 4.2
EPSS 1.9%2019-08-14
Out-of-bounds write
CVE-2019-1197 · line 8227 · +0 −16
Medium · CVSS 4.2
EPSS 1.9%2019-08-14
Out-of-bounds write in Microsoft.ChakraCore
CVE-2019-1195 · line 8227 · +0 −16
Medium · CVSS 4.2
EPSS 1.9%2019-08-14
Out-of-bounds write in Microsoft.ChakraCore
CVE-2019-1131 · line 8227 · +0 −16
Medium · CVSS 4.2
EPSS 1.9%2019-08-14
Out-of-bounds write in Microsoft.ChakraCore
CVE-2019-1139 · line 8227 · +0 −16
Medium · CVSS 4.2
EPSS 1.9%2019-08-14
Out-of-bounds write in Microsoft.ChakraCore
CVE-2019-1141 · line 8227 · +0 −16
Medium · CVSS 4.2
EPSS 1.9%2019-08-14

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1StartEmitFunctionlib/Runtime/ByteCode/ByteCodeEmitter.cpp17 CVEs · 5 patches2017 to 2019
2StartEmitCatchlib/Runtime/ByteCode/ByteCodeEmitter.cpp15 CVEs · 3 patches2018 to 2019
3Emitlib/Runtime/ByteCode/ByteCodeEmitter.cpp10 CVEs · 3 patches2018 to 2020
4IsArgumentslib/Runtime/ByteCode/ByteCodeEmitter.cpp6 CVEs · 1 patches2019
5EmitBinaryOpndslib/Runtime/ByteCode/ByteCodeEmitter.cpp6 CVEs · 1 patches2019
6EmitMemberNodelib/Runtime/ByteCode/ByteCodeEmitter.cpp6 CVEs · 1 patches2019
7EmitTopLevelStatementlib/Runtime/ByteCode/ByteCodeEmitter.cpp6 CVEs · 1 patches2019
8EmitLoadlib/Runtime/ByteCode/ByteCodeEmitter.cpp4 CVEs · 2 patches2020

Other hotspots in the repository

Functions in chakra-core/ChakraCore changed by the most CVE fixes.

Optimize29 CVEs · lib/Backend/GlobOptArrays.cpp StartEmitFunction17 CVEs · lib/Runtime/ByteCode/ByteCodeEmitter.cpp StartEmitCatch15 CVEs · lib/Runtime/ByteCode/ByteCodeEmitter.cpp InsertValueCompensation14 CVEs · lib/Backend/GlobOpt.cpp TryLowerNewScObjectWithFixedCtorCache14 CVEs · lib/Backend/Lower.cpp EndVisitBlock14 CVEs · lib/Runtime/ByteCode/ByteCodeGenerator.cpp

All patched functions in chakra-core/ChakraCore

Frequently asked questions

Common questions about CVE fixes to EmitComputedFunctionNameVar.

How many CVEs have patched EmitComputedFunctionNameVar?: 6 published CVEs changed EmitComputedFunctionNameVar in chakra-core/ChakraCore, in 1 distinct patches totalling 96 changed lines, between 2019 and 2019.
What is the latest CVE that changed EmitComputedFunctionNameVar?: CVE-2019-1196 (Out-of-bounds write in ChakraCore), published 2019-08-14, changed lines 8227 of lib/Runtime/ByteCode/ByteCodeEmitter.cpp.
How does EmitComputedFunctionNameVar compare to the rest of chakra-core/ChakraCore?: chakra-core/ChakraCore has 205 CVEs with a located fix in total; 6 of them changed EmitComputedFunctionNameVar.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

lib/Runtime/ByteCode/ByteCodeEmitter.cpp on GitHub (opens in a new tab)
All patched functions in chakra-core/ChakraCore
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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On this page

Overview
CVEs that patched it
Other functions in these files
Other hotspots in the repository
FAQ
References