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[ GLSA 201903-17 ] SDL2_Image
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Joined: 12 May 2004
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PostPosted: Thu Mar 28, 2019 3:26 am    Post subject: [ GLSA 201903-17 ] SDL2_Image Reply with quote

Gentoo Linux Security Advisory

Title: SDL2_Image: Multiple vulnerabilities (GLSA 201903-17)
Severity: normal
Exploitable: local, remote
Date: 2019-03-28
Bug(s): #655226, #674132
ID: 201903-17

Synopsis

Multiple vulnerabilities have been found in the image loading
library
for Simple DirectMedia Layer, the worst of which could result in the remote
execution of arbitrary code.


Background

SDL_image is an image file library that loads images as SDL surfaces,
and supports various formats like BMP, GIF, JPEG, LBM, PCX, PNG, PNM,
TGA, TIFF, XCF, XPM, and XV.


Affected Packages

Package: media-libs/sdl2-image
Vulnerable: < 2.0.4
Unaffected: >= 2.0.4
Architectures: All supported architectures


Description

Multiple vulnerabilities have been discovered in SDL2_Image. Please
review the CVE identifiers referenced below for details.


Impact

A remote attacker, by enticing a user to process a specially crafted
image file, could execute arbitrary code, cause a Denial of Service
condition, or obtain sensitive information.


Workaround

There is no known workaround at this time.

Resolution

All SDL2_Image users should upgrade to the latest version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=media-libs/sdl2-image-2.0.4"
   


References

CVE-2017-12122
CVE-2017-14440
CVE-2017-14441
CVE-2017-14442
CVE-2017-14448
CVE-2017-14449
CVE-2017-14450
CVE-2018-3837
CVE-2018-3838
CVE-2018-3839
CVE-2018-3977
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