CVE-2019-5844 : Out of bounds access in SwiftShader in Google Chrome prior to 73.0.3683.75 allow

Out of bounds access in SwiftShader in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Published 2020-01-03 23:15:12

Updated 2022-10-07 18:56:55

Source Google Inc.

View at NVD, CVE.org

Vulnerability category: Memory Corruption

Products affected by CVE-2019-5844

Google » Chrome
Versions before (<) 73.0.3683.75
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Matching versions
Opensuse » Leap » Version: 15.1
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
Matching versions
Opensuse » Backports Sle » Version: 15.0 Update SP1
cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2019-5844

EPSS FAQ

0.97%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 75 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-5844

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	2.8	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2019-5844

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-5844

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00004.html

[security-announce] openSUSE-SU-2020:0006-1: important: Security update
Mailing List;Third Party Advisory

CVEs referencing this url
https://crbug.com/915206

915206 - OOB write in sw::VertexProgram::WHILE - chromium - An open-source project to help move the web forward. - Monorail
Exploit;Patch;Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00023.html

[security-announce] openSUSE-SU-2020:0053-1: important: Security update
Mailing List;Third Party Advisory

CVEs referencing this url
https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop_12.html

Chrome Releases: Stable Channel Update for Desktop
Release Notes;Vendor Advisory

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00002.html

[security-announce] openSUSE-SU-2020:0004-1: important: Security update
Mailing List;Third Party Advisory

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00007.html

[security-announce] openSUSE-SU-2020:0009-1: important: Security update
Mailing List;Third Party Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2019-5844

Products affected by CVE-2019-5844

Exploit prediction scoring system (EPSS) score for CVE-2019-5844

CVSS scores for CVE-2019-5844

CWE ids for CVE-2019-5844

References for CVE-2019-5844