How many CVEs have patched ParseExpr?

3 published CVEs changed ParseExpr in chakra-core/ChakraCore, in 3 distinct patches totalling 9 changed lines, between 2017 and 2018.

What is the latest CVE that changed ParseExpr?

CVE-2018-8276 (ChakraCore Security Bypass), published 2018-07-11, changed lines 8466 to 8476 of lib/Parser/Parse.cpp.

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

chakra-core/ChakraCore has 205 CVEs with a located fix in total; 3 of them changed ParseExpr.

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

Function

ParseExpr

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

lib/Parser/Parse.cpp

Last patched July 11, 2018

3

CVEs

That changed this function

3

Distinct patches

Backports counted once

9

Lines changed

Added plus removed

2017–2018

Years

By CVE publication date

Overview

ParseExpr in chakra-core/ChakraCore was changed by 3 published CVE fixes between 2017 and 2018, in 3 distinct patches that added or removed 9 lines in total.

chakra-core/ChakraCore has 205 CVEs with a located fix in total, so 1% of them touched this function.

CVEs that patched it

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

ChakraCore Security Bypass
CVE-2018-8276 · lines 8466–8476 · +4 −2 in 2 hunks
Medium · CVSS 6.5
EPSS 5.6%2018-07-11
ChakraCore RCE Vulnerability
CVE-2017-11797 · line 8640 · +1 −0
High · CVSS 7.5
EPSS 5.8%2017-10-13
ChakraCore RCE Vulnerability
CVE-2017-0223 · line 8443 · +1 −1
Critical · CVSS 9.8
EPSS 14.7%2017-05-15

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Other functions in these files

Functions in the same file that CVE fixes also changed.

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 ParseExpr.

How many CVEs have patched ParseExpr?: 3 published CVEs changed ParseExpr in chakra-core/ChakraCore, in 3 distinct patches totalling 9 changed lines, between 2017 and 2018.
What is the latest CVE that changed ParseExpr?: CVE-2018-8276 (ChakraCore Security Bypass), published 2018-07-11, changed lines 8466 to 8476 of lib/Parser/Parse.cpp.
How does ParseExpr compare to the rest of chakra-core/ChakraCore?: chakra-core/ChakraCore has 205 CVEs with a located fix in total; 3 of them changed ParseExpr.
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

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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