Page Information

Title:	INT18-C. Evaluate integer expressions in a larger size before comparing or assigning to that size
Author:	Robert Seacord	Feb 05, 2007
Last Changed by:	Jill Britton	Apr 20, 2023
Tiny Link: (useful for email)	https://wiki.sei.cmu.edu/confluence/x/I9cxBQ
Export As:	Word · PDF

SEI CERT C Coding Standard (1)     Page: INT31-C. Ensure that integer conversions do not result in lost or misinterpreted data

Parent Page     Page: Rec. 04. Integers (INT)

• fortify
• compass/rose
• cwe-190
• rose-possible
• android-applicable
• cwe-681
• conversion
• recommendation
• int

Time	Editor
Apr 20, 2023 06:14	Jill Britton	View Changes
May 19, 2022 10:18	Jon O'Donnell	View Changes
Dec 09, 2021 10:11	Jill Britton	View Changes
Apr 23, 2021 12:31	Jill Britton	View Changes
Apr 21, 2021 05:21	Jill Britton

External Links (9)
    cwe.mitre.org/data/definitions/190.html
    cwe.mitre.org/
    cwe.mitre.org/data/definitions/681.html
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://www.mathworks.com/help/bugfinder/ref/certcrec.int18…
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://wiki.sei.cmu.edu/confluence/pages/viewpage.action?p…
    https://www.kb.cert.org/vulnotes/bymetric?searchview&query=…
    https://www.securecoding.cert.org/confluence/display/cplusp…

SEI CERT C Coding Standard (19)     Page: Polyspace Bug Finder_V     Page: Coverity     Page: Parasoft_V     Page: AA. Bibliography     Page: INT30-C. Ensure that unsigned integer operations do not wrap     Page: LDRA     Page: Polyspace Bug Finder     Page: CodeSonar     Page: LDRA_V     Page: Rose     Page: Astrée     Page: Parasoft     Page: CodeSonar_V     Page: Astrée_V     Home page: SEI CERT C Coding Standard     Page: Helix QAC_V     Page: Helix QAC     Page: Klocwork_V     Page: BB. Definitions

SEI CERT C++ Coding Standard (2)     Page: VOID INT18-CPP. Evaluate integer expressions in a larger size before comparing or assigning to that size     Home page: SEI CERT C++ Coding Standard