CVE-2019-19273

CVSS V2 High 7.2 CVSS V3 High 7.8
Description
On Samsung mobile devices with O(8.0) and P(9.0) software and an Exynos 8895 chipset, RKP (aka the Samsung Hypervisor EL2 implementation) allows arbitrary memory write operations. The Samsung ID is SVE-2019-16265.
Overview
  • CVE ID
  • CVE-2019-19273
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-02-04T16:15:12
  • Last Modified Date
  • 2020-11-10T19:38:43
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:samsung:galaxy_note8:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:samsung:galaxy_s8:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:samsung:galaxy_s8_plus:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:h:samsung:exynos_8895:-:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://security.samsungmobile.com/securityUpdate.smsb Vendor Advisory
https://census-labs.com/news/2020/10/08/samsung-hypervisor-rkp-arbitrary-zero-write/ Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-19273
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19273
History
Created Old Value New Value Data Type Notes
2022-05-10 16:20:22 Added to TrackCVE
2022-12-04 10:36:15 2020-02-04T16:15Z 2020-02-04T16:15:12 CVE Published Date updated
2022-12-04 10:36:15 2020-11-10T19:38:43 CVE Modified Date updated
2022-12-04 10:36:15 Analyzed Vulnerability Status updated