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Bug 1610151 - (CVE-2018-5815) CVE-2018-5815 LibRaw: Integer overflow in internal/dcraw_common.cpp:parse_qt() allows for denial of service
CVE-2018-5815 LibRaw: Integer overflow in internal/dcraw_common.cpp:parse_qt(...
Status: CLOSED NOTABUG
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20180722,repor...
: Security
Depends On: 1610152 1610161 1610153 1610154
Blocks: 1610155
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Reported: 2018-07-31 00:51 EDT by Sam Fowler
Modified: 2018-09-27 10:10 EDT (History)
7 users (show)

See Also:
Fixed In Version: LibRaw 0.18.12
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Last Closed: 2018-07-31 10:41:46 EDT
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Description Sam Fowler 2018-07-31 00:51:13 EDT 
LibRaw versions prior to 0.18.12 are vulnerable to an integer overflow in the internal/dcraw_common.cpp:parse_qt() function. An attacker could exploit this to cause an infinite loop via a specially crafted Apple QuickTime file.


Reference:

http://seclists.org/bugtraq/2018/Jul/58
Comment 1 Sam Fowler 2018-07-31 00:51:47 EDT 
Created LibRaw tracking bugs for this issue:

Affects: fedora-all [bug 1610152]


Created mingw-LibRaw tracking bugs for this issue:

Affects: fedora-all [bug 1610153]
Comment 3 Sam Fowler 2018-07-31 00:59:30 EDT 
Created LibRaw tracking bugs for this issue:

Affects: epel-6 [bug 1610161]
Comment 4 Stefan Cornelius 2018-07-31 08:39:37 EDT 
This looks like the patch:
https://github.com/LibRaw/LibRaw/commit/4554e24ce24beaef5d0ef48372801cfd91039076
Comment 5 Stefan Cornelius 2018-07-31 08:56:16 EDT 
Introduced via:
https://github.com/LibRaw/LibRaw/commit/05f1585e8f130b958e3a921d70acfd9656d45c35

This is not in RHEL7.
Comment 6 Stefan Cornelius 2018-07-31 08:56:23 EDT 
Statement:

This issue did not affect the versions of LibRaw as shipped with Red Hat Enterprise Linux 7.
Comment 7 Debarshi Ray 2018-09-27 10:10:06 EDT 
This was fixed in LibRaw 0.19.0-Beta6 and 0.18.12
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