Page Information

Title:	ERR34-C. Detect errors when converting a string to a number
Author:	Admin	Aug 08, 2006
Last Changed by:	David Svoboda	Dec 20, 2023
Tiny Link: (useful for email)	https://wiki.sei.cmu.edu/confluence/x/C9cxBQ
Export As:	Word · PDF

SEI CERT C Coding Standard (3)     Page: MSC24-C. Do not use deprecated or obsolescent functions     Page: INT05-C. Do not use input functions to convert character data if they cannot handle all possible inputs     Page: ERR07-C. Prefer functions that support error checking over equivalent functions that don't

SEI CERT C++ Coding Standard (1)     Page: ERR62-CPP. Detect errors when converting a string to a number

Parent Page     Page: Rule 12. Error Handling (ERR)

• fortify
• compass/rose
• android-applicable
• ptc
• rose-partial
• rule
• cwe-676
• err
• cwe-20
• in-cpp

Time	Editor
Dec 20, 2023 08:52	David Svoboda	View Changes
Dec 19, 2023 08:14	David Svoboda	View Changes
Dec 18, 2023 21:16	Yozo TODA	View Changes
unnecessary " and" replaced with the closing paren.
Dec 18, 2023 09:07	David Svoboda	View Changes
Dec 18, 2023 08:33	Jill Britton
c23 atoi

External Links (16)
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://cwe.mitre.org/data/index.html758.html
    https://www.kb.cert.org/vulnotes/bymetric?searchview&query=…
    https://www.securecoding.cert.org/confluence/display/c/AA.+…
    cwe.mitre.org/
    https://wiki.sei.cmu.edu/confluence/display/cplusplus/INT06…
    https://wiki.sei.cmu.edu/confluence/display/c/How+this+Codi…
    cwe.mitre.org/data/definitions/676.html
    https://www.sonarsource.com/products/codeanalyzers/sonarcfa…
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://cwe.mitre.org/data/index.html
    https://www.mathworks.com/help/bugfinder/ref/certcruleerr34…
    https://wiki.sei.cmu.edu/confluence/display/c/Polyspace+Bug…

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