Bug 1610483 (CVE-2018-5811) - CVE-2018-5811 LibRaw: out-of-bounds read in nikon_coolscan_load_raw in internal/dcraw_common.cpp
Summary: CVE-2018-5811 LibRaw: out-of-bounds read in nikon_coolscan_load_raw in intern...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2018-5811
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1610484
Blocks: 1610488
TreeView+ depends on / blocked
 
Reported: 2018-07-31 17:37 UTC by Laura Pardo
Modified: 2021-02-16 23:50 UTC (History)
7 users (show)

Fixed In Version: LibRaw 0.18.9
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Last Closed: 2018-08-08 15:46:21 UTC
Embargoed:


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Description Laura Pardo 2018-07-31 17:37:43 UTC
A flaw was found in LibRaw versions before 0.18.9. An error within the nikon_coolscan_load_raw() function (internal/dcraw_common.cpp) can be exploited to cause an out-of-bounds read memory access and subsequently cause a crash.


References:
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-10/

Comment 1 Laura Pardo 2018-07-31 17:38:24 UTC
Created LibRaw tracking bugs for this issue:

Affects: epel-6 [bug 1610484]

Comment 2 Riccardo Schirone 2018-08-08 08:47:01 UTC
Upstream patch:
https://github.com/LibRaw/LibRaw/commit/c9d8143eba4ff397163665e2119c6c5d7db54c55

Comment 3 Riccardo Schirone 2018-08-08 15:45:54 UTC
Statement:

This issue did not affect the versions of LibRaw as shipped with Red Hat Enterprise Linux 7 as they did not include the vulnerable code.


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