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CVE-2019-5825

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote...

6.5 MediumIn KEVPublic exploitFix available

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
High

Exploit likelihood

55.9%Up 43.3 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 6.5

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
CVE-2019-5825
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0
4.3 MediumAV:N/AC:M/Au:N/C:N/I:N/A:P
Weakness
CWE-787
Updated
2026-11-02
CVE List 6.5

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
CVE-2019-5825
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness
CWE-787
Updated
2026-11-02
EUVDEUVD-2019-15396 6.5

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
EUVD-2019-15396
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-3xc7-8f3r-h948 6.5

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote...

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
GHSA-3xc7-8f3r-h948
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness
CWE-787
Updated
2026-11-02
CISA KEV No score

Google Chromium V8 Out-of-Bounds Write Vulnerability

Google Chromium V8 Engine contains an out-of-bounds write vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Record
CVE-2019-5825
Weakness
CWE-787
Updated
2026-11-02
OSV 6.5

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
CVE-2019-5825
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated
2026-11-02
Show 4 moreShow less
OSVDEBIAN-CVE-2019-5825 6.5

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
DEBIAN-CVE-2019-5825
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSVRHSA-2019:1021 8.8

Red Hat Security Advisory: chromium-browser security update

Record
RHSA-2019:1021
CVSS 3.0
8.8 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2019-5825 6.5

Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
UBUNTU-CVE-2019-5825
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSVMGASA-2019-0283 No score

Updated chromium-browser-stable packages fix security vulnerabilities

Multiple flaws were found in the way Chromium 73.0.3683.103 processes various types of web content, where loading a web page containing malicious content could cause Chromium to crash, execute arbitrary code, or disclose sensitive information. (CVE-2019-5805, CVE-2019-5806, CVE-2019-5807, CVE-2019-5808, CVE-2019-5809, CVE-2019-5810, CVE-2019-5811, CVE-2019-5812, CVE-2019-5813, CVE-2019-5814, CVE-2019-5815, CVE-2019-5816, CVE-2019-5817, CVE-2019-5818, CVE-2019-5819, CVE-2019-5820, CVE-2019-5821, CVE-2019-5822, CVE-2019-5823, CVE-2019-5824, CVE-2019-5825, CVE-2019-5826, CVE-2019-5827, CVE-2019-5828, CVE-2019-5829, CVE-2019-5830, CVE-2019-5831, CVE-2019-5832, CVE-2019-5833, CVE-2019-5834, CVE-2019-5835, CVE-2019-5836, CVE-2019-5837, CVE-2019-5838, CVE-2019-5839, CVE-2019-5840, CVE-2019-5842, CVE-2019-5847, CVE-2019-5848, CVE-2019-5849, CVE-2019-5850, CVE-2019-5851, CVE-2019-5852, CVE-2019-5853, CVE-2019-5854, CVE-2019-5855, CVE-2019-5856, CVE-2019-5857, CVE-2019-5858, CVE-2019-5859, CVE-2019-5860, CVE-2019-5861, CVE-2019-5862, CVE-2019-5863, CVE-2019-5864, CVE-2019-5865, CVE-2019-5866, CVE-2019-5867, CVE-2019-5868, CVE-2019-5869, CVE-2019-5870, CVE-2019-5871, CVE-2019-5872, CVE-2019-5873, CVE-2019-5874, CVE-2019-5875, CVE-2019-5876, CVE-2019-5877, CVE-2019-5878, CVE-2019-5879, CVE-2019-5880, CVE-2019-5881, CVE-2019-13659, CVE-2019-13660, CVE-2019-13661, CVE-2019-13662, CVE-2019-13663, CVE-2019-13664, CVE-2019-13665, CVE-2019-13666, CVE-2019-13667, CVE-2019-13668, CVE-2019-13669, CVE-2019-13670, CVE-2019-13671, CVE-2019-13673, CVE-2019-13674, CVE-2019-13675, CVE-2019-13676, CVE-2019-13677, CVE-2019-13678, CVE-2019-13679, CVE-2019-13680, CVE-2019-13681, CVE-2019-13682, CVE-2019-13683)

Record
MGASA-2019-0283
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
chromium
Debian:12
 before 75.0.3770.80-1
75.0.3770.80-1
chromium
Debian:13
 before 75.0.3770.80-1
75.0.3770.80-1
chromium
Debian:14
 before 75.0.3770.80-1
75.0.3770.80-1
chromium
Debian:10
From an advisory covering 58 CVEs
 before 76.0.3809.100-1~deb10u1, plus listed versions
73.0.3683.75-174.0.3729.108-175.0.3770.10-175.0.3770.80-175.0.3770.90-1
Show 4 moreShow less
76.0.3809.62-176.0.3809.71-176.0.3809.87-176.0.3809.87-2
76.0.3809.100-1~deb10u1
chromium-browser-stable
Mageia:7
From an advisory covering 96 CVEs
 before 77.0.3865.75-1.mga7
77.0.3865.75-1.mga7
chromium-browser
Red Hat:rhel_extras:6
From an advisory covering 20 CVEs
 before 0:74.0.3729.108-1.el6_10
0:74.0.3729.108-1.el6_10
chromium-browser-debuginfo
Red Hat:rhel_extras:6
From an advisory covering 20 CVEs
 before 0:74.0.3729.108-1.el6_10
0:74.0.3729.108-1.el6_10
chromium-browser
Ubuntu:16.04:LTS
 before 74.0.3729.169-0ubuntu0.16.04.1, plus listed versions
45.0.2454.101-0ubuntu1.120147.0.2526.73-0ubuntu1.121847.0.2526.106-0ubuntu1.122148.0.2564.82-0ubuntu1.122248.0.2564.116-0ubuntu1.1229
Show 44 moreShow less
49.0.2623.87-0ubuntu1.123249.0.2623.108-0ubuntu1.123350.0.2661.102-0ubuntu0.16.04.1.123751.0.2704.79-0ubuntu0.16.04.1.124252.0.2743.116-0ubuntu0.16.04.1.125053.0.2785.143-0ubuntu0.16.04.1.125453.0.2785.143-0ubuntu0.16.04.1.125755.0.2883.87-0ubuntu0.16.04.126356.0.2924.76-0ubuntu0.16.04.126857.0.2987.98-0ubuntu0.16.04.127658.0.3029.81-0ubuntu0.16.04.127758.0.3029.96-0ubuntu0.16.04.127958.0.3029.110-0ubuntu0.16.04.128159.0.3071.109-0ubuntu0.16.04.128959.0.3071.109-0ubuntu0.16.04.129160.0.3112.78-0ubuntu0.16.04.129360.0.3112.113-0ubuntu0.16.04.129861.0.3163.79-0ubuntu0.16.04.130061.0.3163.100-0ubuntu0.16.04.130662.0.3202.62-0ubuntu0.16.04.130862.0.3202.75-0ubuntu0.16.04.131362.0.3202.89-0ubuntu0.16.04.131562.0.3202.94-0ubuntu0.16.04.131763.0.3239.84-0ubuntu0.16.04.163.0.3239.132-0ubuntu0.16.04.164.0.3282.119-0ubuntu0.16.04.164.0.3282.140-0ubuntu0.16.04.164.0.3282.167-0ubuntu0.16.04.165.0.3325.181-0ubuntu0.16.04.166.0.3359.139-0ubuntu0.16.04.366.0.3359.181-0ubuntu0.16.04.167.0.3396.99-0ubuntu0.16.04.268.0.3440.75-0ubuntu0.16.04.168.0.3440.106-0ubuntu0.16.04.169.0.3497.81-0ubuntu0.16.04.170.0.3538.67-0ubuntu0.16.04.170.0.3538.77-0ubuntu0.16.04.170.0.3538.110-0ubuntu0.16.04.171.0.3578.80-0ubuntu0.16.04.171.0.3578.98-0ubuntu0.16.04.172.0.3626.119-0ubuntu0.16.04.172.0.3626.121-0ubuntu0.16.04.173.0.3683.75-0ubuntu0.16.04.173.0.3683.86-0ubuntu0.16.04.1
74.0.3729.169-0ubuntu0.16.04.1
chromium-browser
Ubuntu:18.04:LTS
 before 74.0.3729.169-0ubuntu0.18.04.1, plus listed versions
61.0.3163.100-0ubuntu1.137862.0.3202.62-0ubuntu0.17.10.138062.0.3202.89-0ubuntu1.138662.0.3202.94-0ubuntu1.138863.0.3239.84-0ubuntu1
Show 21 moreShow less
63.0.3239.108-0ubuntu164.0.3282.119-0ubuntu164.0.3282.140-0ubuntu164.0.3282.167-0ubuntu165.0.3325.146-0ubuntu165.0.3325.181-0ubuntu166.0.3359.139-0ubuntu0.18.04.366.0.3359.181-0ubuntu0.18.04.167.0.3396.99-0ubuntu0.18.04.168.0.3440.75-0ubuntu0.18.04.168.0.3440.106-0ubuntu0.18.04.169.0.3497.81-0ubuntu0.18.04.170.0.3538.67-0ubuntu0.18.04.170.0.3538.77-0ubuntu0.18.04.170.0.3538.110-0ubuntu0.18.04.171.0.3578.80-0ubuntu0.18.04.171.0.3578.98-0ubuntu0.18.04.172.0.3626.119-0ubuntu0.18.04.172.0.3626.121-0ubuntu0.18.04.173.0.3683.75-0ubuntu0.18.04.173.0.3683.86-0ubuntu0.18.04.1
74.0.3729.169-0ubuntu0.18.04.1

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
MetasploitGoogle Chrome 72 and 73 Array.map exploit2019-03-07
PoC in GitHubtimwr/CVE-2019-58252019-11-23
Exploit-DBGoogle Chrome 72 and 73 - Array.map Out-of-Bounds Write (Metasploit)2020-03-09

History

History
RecordedChangedSources
affected
exploitation, exploits
first indexedCVE List, EUVD, Exploit-DB, GitHub Advisories, CISA KEV, Metasploit, NVD, OSV, PoC in GitHub

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2019-5825 is a medium vulnerability (CVSS 6.5) in Google Chrome, published August 12, 2019. CISA lists it as known to be exploited, since June 8, 2022. EUVD reports exploitation since June 8, 2022. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 55.9%, the 99th percentile. Fixed in chromium 75.0.3770.80-1.

References

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