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Bug #9444

Bug #9442: lcms2: heap-based buffer overflow in SetData function in cmsIT8LoadFromFile (CVE-2018-16435)

[3.8] lcms2: heap-based buffer overflow in SetData function in cmsIT8LoadFromFile (CVE-2018-16435)

Added by Alicha CH 4 months ago. Updated 3 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
Security
Target version:
Start date:
09/21/2018
Due date:
% Done:

100%

Estimated time:
Affected versions:
Security IDs:

Description

A flaw was found in Little CMS (aka Little Color Management System) 2.9. An integer overflow
in the AllocateDataSet function in cmscgats.c, leading to a heap-based buffer overflow in the
SetData function via a crafted file in the second argument to cmsIT8LoadFromFile.

References:

https://github.com/mm2/Little-CMS/issues/171
https://nvd.nist.gov/vuln/detail/CVE-2018-16435

Patch:

https://github.com/mm2/Little-CMS/commit/768f70ca405cd3159d990e962d54456773bb8cf8

Associated revisions

Revision 2fabafb2 (diff)
Added by Leonardo Arena 3 months ago

main/lcms2: security fix (CVE-2018-16435)

Fixes #9444

History

#1 Updated by Anonymous 3 months ago

  • Status changed from New to Resolved
  • % Done changed from 0 to 100

#2 Updated by Alicha CH 3 months ago

  • Project changed from Alpine Security to Alpine Linux
  • Category set to Security
  • Status changed from Resolved to Closed
  • Security IDs deleted (CVE-2018-16435)

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