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File created without restricting permissions #54

Closed
ArielSAdamsNASA opened this issue Aug 20, 2020 · 0 comments · Fixed by #55 or #62
Closed

File created without restricting permissions #54

ArielSAdamsNASA opened this issue Aug 20, 2020 · 0 comments · Fixed by #55 or #62
Labels
security
Milestone
Caelum

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@ArielSAdamsNASA
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Describe the bug
Allows anyone to open and write the file, DstFileDesc.

Expected behavior
Must set user permissions to file.

Code snips

elf2cfetbl/elf2cfetbl.c

Line 1443 in 7a3d1ca

DstFileDesc = fopen(DstFilename, "w");

System observed on:
https://lgtm.com/projects/g/nasa/cFS/snapshot/20ff9b0c5aa6653815b9cd2feb4a02180b239737/files/tools/elf2cfetbl/elf2cfetbl.c?sort=name&dir=ASC&mode=heatmap

Additional context
Previously mentioned in ticket #28
References:

Reporter Info
Ariel Adams, ASRC Federal
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Milestone
Caelum
2 participants
@astrogeco @ArielSAdamsNASA