bugGNU Screen - Bugs: bug #36312, PATCH: screen does not properly...

 
 

bug #36312: PATCH: screen does not properly handle crypt() returning NULL

Submitter:  Lukáš Nykrýn <lnykryn>
Submitted:  Thu 26 Apr 2012 08:50:10 AM UTC
   
 
Category:  None Severity:  3 - Normal
Priority:  * 5 - Normal Status:  Fixed
Privacy:  Public Assigned to:  None
Open/Closed:  Closed Release:  None
Fixed Release:  None Planned Release:  None
Work Required:  None
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Sat 15 Sep 2012 03:47:32 AM UTC, comment #1: 
Sadrul Habib Chowdhury <sadrul>
Group administrator
Thu 26 Apr 2012 08:50:10 AM UTC, original submission:  

crypt() can return NULL, but screen uses functions like strcmp() directly on the return value of crypt().

crypt() can return NULL when the system is in fips mode and the hashing algorithm passed via the salt value is not allowed (eg md5)

Lukáš Nykrýn <lnykryn>

 

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Attach Files:
   
   
Comment:
   

Attached Files
file #25740:  crypt.patch added by lnykryn (3KiB - text/x-patch)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2012-09-15 sadrul StatusNone Fixed
        Open/ClosedOpen Closed
    2012-04-26 lnykryn Attached File- Added crypt.patch, #25740

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