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CVE-2019-5847

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a...

6.5 MediumFix available

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 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

0.86%Up 0.5 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 6.5

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
CVE-2019-5847
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 No score

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
CVE-2019-5847
Updated
2026-11-02
EUVDEUVD-2019-15418 No score

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
EUVD-2019-15418
Updated
2026-11-03
GitHub AdvisoriesGHSA-f564-7r4p-4c99 No score

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a...

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
GHSA-f564-7r4p-4c99
Updated
2026-11-02
OSV 6.5

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
CVE-2019-5847
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
OSVDEBIAN-CVE-2019-5847 6.5

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
DEBIAN-CVE-2019-5847
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 6 moreShow less
OSVRHSA-2019:1930 8.8

Red Hat Security Advisory: chromium-browser security update

Record
RHSA-2019:1930
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-2019-5847 6.5

Inappropriate implementation in JavaScript in Google Chrome prior to 75.0.3770.142 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Record
UBUNTU-CVE-2019-5847
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
OSVopenSUSE-SU-2019:1815-1 No score

Security update for chromium

This update for chromium to version 75.0.3770.142 fixes the following issues:

Security issue fixed:

  • CVE-2019-5847: V8 sealed/frozen elements cause crash (boo#1141649).
  • CVE-2019-5848: Font sizes may expose sensitive information (boo#1141649).
  • CVE-2018-20073: Fixed information leaks of URL metadata nad passwords via extended filesystem attributes (boo#1120892).

Non-security fix:

  • Fixed a segfault on startup (boo#1141102).
Record
openSUSE-SU-2019:1815-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:10681-1 No score

chromedriver-93.0.4577.82-1.1 on GA media

These are all security issues fixed in the chromedriver-93.0.4577.82-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:10681-1
Updated
2026-11-02
OSVopenSUSE-SU-2024:12948-1 No score

ungoogled-chromium-113.0.5672.92-1.1 on GA media

These are all security issues fixed in the ungoogled-chromium-113.0.5672.92-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:12948-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
chromium
Debian:12
 before 76.0.3809.87-1
76.0.3809.87-1
chromium
Debian:13
 before 76.0.3809.87-1
76.0.3809.87-1
chromium
Debian:14
 before 76.0.3809.87-1
76.0.3809.87-1
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 2 CVEs
 before 0:75.0.3770.142-1.el6_10
0:75.0.3770.142-1.el6_10
chromium-browser-debuginfo
Red Hat:rhel_extras:6
From an advisory covering 2 CVEs
 before 0:75.0.3770.142-1.el6_10
0:75.0.3770.142-1.el6_10
chromium-browser
Ubuntu:16.04:LTS
 before 76.0.3809.87-0ubuntu0.16.04.1, 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 45 moreShow less
49.0.2623.87-0ubuntu1.123249.0.2623.108-0ubuntu1.123350.0.2661.102-0ubuntu0.16.04.1.123751.0.2704.79-0ubuntu0.16.04.1.124252.0.2743.116-0ubuntu0.16.04.1.125053.0.2785.143-0ubuntu0.16.04.1.125453.0.2785.143-0ubuntu0.16.04.1.125755.0.2883.87-0ubuntu0.16.04.126356.0.2924.76-0ubuntu0.16.04.126857.0.2987.98-0ubuntu0.16.04.127658.0.3029.81-0ubuntu0.16.04.127758.0.3029.96-0ubuntu0.16.04.127958.0.3029.110-0ubuntu0.16.04.128159.0.3071.109-0ubuntu0.16.04.128959.0.3071.109-0ubuntu0.16.04.129160.0.3112.78-0ubuntu0.16.04.129360.0.3112.113-0ubuntu0.16.04.129861.0.3163.79-0ubuntu0.16.04.130061.0.3163.100-0ubuntu0.16.04.130662.0.3202.62-0ubuntu0.16.04.130862.0.3202.75-0ubuntu0.16.04.131362.0.3202.89-0ubuntu0.16.04.131562.0.3202.94-0ubuntu0.16.04.131763.0.3239.84-0ubuntu0.16.04.163.0.3239.132-0ubuntu0.16.04.164.0.3282.119-0ubuntu0.16.04.164.0.3282.140-0ubuntu0.16.04.164.0.3282.167-0ubuntu0.16.04.165.0.3325.181-0ubuntu0.16.04.166.0.3359.139-0ubuntu0.16.04.366.0.3359.181-0ubuntu0.16.04.167.0.3396.99-0ubuntu0.16.04.268.0.3440.75-0ubuntu0.16.04.168.0.3440.106-0ubuntu0.16.04.169.0.3497.81-0ubuntu0.16.04.170.0.3538.67-0ubuntu0.16.04.170.0.3538.77-0ubuntu0.16.04.170.0.3538.110-0ubuntu0.16.04.171.0.3578.80-0ubuntu0.16.04.171.0.3578.98-0ubuntu0.16.04.172.0.3626.119-0ubuntu0.16.04.172.0.3626.121-0ubuntu0.16.04.173.0.3683.75-0ubuntu0.16.04.173.0.3683.86-0ubuntu0.16.04.174.0.3729.169-0ubuntu0.16.04.1
76.0.3809.87-0ubuntu0.16.04.1
chromium-browser
Ubuntu:18.04:LTS
 before 75.0.3770.142-0ubuntu0.18.04.1, 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 23 moreShow less
63.0.3239.108-0ubuntu164.0.3282.119-0ubuntu164.0.3282.140-0ubuntu164.0.3282.167-0ubuntu165.0.3325.146-0ubuntu165.0.3325.181-0ubuntu166.0.3359.139-0ubuntu0.18.04.366.0.3359.181-0ubuntu0.18.04.167.0.3396.99-0ubuntu0.18.04.168.0.3440.75-0ubuntu0.18.04.168.0.3440.106-0ubuntu0.18.04.169.0.3497.81-0ubuntu0.18.04.170.0.3538.67-0ubuntu0.18.04.170.0.3538.77-0ubuntu0.18.04.170.0.3538.110-0ubuntu0.18.04.171.0.3578.80-0ubuntu0.18.04.171.0.3578.98-0ubuntu0.18.04.172.0.3626.119-0ubuntu0.18.04.172.0.3626.121-0ubuntu0.18.04.173.0.3683.75-0ubuntu0.18.04.173.0.3683.86-0ubuntu0.18.04.174.0.3729.169-0ubuntu0.18.04.175.0.3770.90-0ubuntu0.18.04.1
75.0.3770.142-0ubuntu0.18.04.1
chromium
SUSE:Package Hub 12 SP3
From an advisory covering 3 CVEs
 before 75.0.3770.142-bp150.217.1
75.0.3770.142-bp150.217.1
Show 5 moreShow less
Affected packages
PackageAffectedFixed
chromium
SUSE:Package Hub 15
From an advisory covering 3 CVEs
 before 75.0.3770.142-bp150.217.1
75.0.3770.142-bp150.217.1
chromium
openSUSE:Leap 15.0
From an advisory covering 3 CVEs
 before 75.0.3770.142-bp150.217.1
75.0.3770.142-bp150.217.1
chromium
openSUSE:Leap 15.1
From an advisory covering 3 CVEs
 before 75.0.3770.142-bp150.217.1
75.0.3770.142-bp150.217.1
chromium
openSUSE:Tumbleweed
From an advisory covering 1081 CVEs
 before 93.0.4577.82-1.1
93.0.4577.82-1.1
chromium
openSUSE:Tumbleweed
From an advisory covering 2310 CVEs
 before 113.0.5672.92-1.1
113.0.5672.92-1.1

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

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

In short

CVE-2019-5847 is a medium vulnerability (CVSS 6.5) in Google Chrome, published July 30, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.86%, the 58th percentile. Fixed in chromium 76.0.3809.87-1.

References

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Left out here: 2,143 references. The JSON record has them.

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