Vulnerability CVE-2018-5819
Published: 2019-02-20   Modified: 2019-02-21

Description:
An error within the "parse_sinar_ia()" function (internal/dcraw_common.cpp) within LibRaw versions prior to 0.19.1 can be exploited to exhaust available CPU resources.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
LibRaw 0.19.0 Denial Of Service
Laurent Delosier...
18.12.2018

Type:

CWE-400

 (Uncontrolled Resource Consumption ('Resource Exhaustion'))

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Libraw -> Libraw 
Debian -> Debian linux 

 References:
https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/
https://usn.ubuntu.com/3989-1/
https://www.libraw.org/news/libraw-0-19-2-release
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