CVE-2018-5817

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
A type confusion error within the "unpacked_load_raw()" function within LibRaw versions prior to 0.19.1 (internal/dcraw_common.cpp) can be exploited to trigger an infinite loop.
Overview
  • CVE ID
  • CVE-2018-5817
  • Assigner
  • PSIRT-CNA@flexerasoftware.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2019-02-20T18:29:00
  • Last Modified Date
  • 2019-05-21T16:29:01
Weakness Enumerations
CWE URL
CWE-704 http://cwe.mitre.org/data/definitions/704.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:* 1 OR 0.19.1
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.libraw.org/news/libraw-0-19-2-release Release Notes Vendor Advisory
https://secuniaresearch.flexerasoftware.com/secunia_research/2018-27/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html Mailing List Third Party Advisory
https://usn.ubuntu.com/3989-1/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-5817
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5817
History
Created Old Value New Value Data Type Notes
2022-05-10 07:51:55 Added to TrackCVE
2022-12-03 17:32:53 2019-02-20T18:29Z 2019-02-20T18:29:00 CVE Published Date updated
2022-12-03 17:32:53 2019-05-21T16:29:01 CVE Modified Date updated
2022-12-03 17:32:53 Modified Vulnerability Status updated