Description
A precision error in Skia in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Chrome | unspecified – < 67.0.3396.62 | 67.0.3396.62 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | firefox-esr | 52.8.1esr-1 | — |
| Debian 13 | firefox-esr | 52.8.1esr-1 | — |
| Debian 12 | firefox-esr | 52.8.1esr-1 | — |
| Debian 9 | chromium-browser | 67.0.3396.87-1~deb9u1 | DSA-4237-1 |
| Debian 9 | firefox-esr | 52.8.1esr-1~deb9u1 | DSA-4220-1 |
| Debian 8 | firefox-esr | 52.8.1esr-1~deb8u1 | DSA-4220-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | chromium-browser | 67.0.3396.99-0ubuntu0.18.04.1 | — |
| Ubuntu 18.04 LTS | firefox | 60.0.2+build1-0ubuntu0.18.04.1 | USN-3682-1 |
| Ubuntu 18.04 LTS | thunderbird | 1:60.2.1+build1-0ubuntu0.18.04.2 | — |
| Ubuntu 16.04 LTS | chromium-browser | 67.0.3396.99-0ubuntu0.16.04.2 | — |
| Ubuntu 16.04 LTS | firefox | 60.0.2+build1-0ubuntu0.16.04.1 | USN-3682-1 |
| Ubuntu 16.04 LTS | oxide-qt | No fix yet | — |
| Ubuntu 16.04 LTS | thunderbird | 1:60.2.1+build1-0ubuntu0.16.04.4 | — |
| Ubuntu 14.04 LTS | firefox | 60.0.2+build1-0ubuntu0.14.04.1 | USN-3682-1 |
| Ubuntu 14.04 LTS | thunderbird | 1:60.2.1+build1-0ubuntu0.14.04.2 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 7 | firefox | 60.1.0-4.el7_5 | RHSA-2018:2113 |
| RHEL 6 | chromium-browser | 67.0.3396.62-2.el6_9 | RHSA-2018:1815 |
| RHEL 6 | firefox | 60.1.0-5.el6 | RHSA-2018:2112 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 | MozillaFirefox | 52.9.0esr-3.7.12 | SUSE-SU-2018:2298-1 |
| SLES 12 SP3 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-1 |
| SLES 12 SP2 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-2, SUSE-SU-2018:1783-1 |
| SLES 12 SP1 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-1 |
| SLES 12 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-1 |
Show 9 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 11 SP4 | MozillaFirefox | 52.8.1esr-72.35.1 | SUSE-SU-2018:1820-1 |
| SLES 11 SP3 | MozillaFirefox | 52.8.1esr-72.35.1 | SUSE-SU-2018:1820-1 |
| SLES for SAP 12 SP3 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-1 |
| SLES for SAP 12 SP2 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-1 |
| SLES for SAP 12 SP1 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-1 |
| SLES for SAP 11 SP4 | MozillaFirefox | 52.8.1esr-72.35.1 | SUSE-SU-2018:1820-1 |
| SUSE OpenStack Cloud 7 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-1 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | MozillaFirefox | 52.8.1esr-72.35.1 | SUSE-SU-2018:1820-1 |
| SUSE Enterprise Storage 4 | MozillaFirefox | 52.8.1esr-109.34.1 | SUSE-SU-2018:1783-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | MozillaFirefox | 92.0-1.2 | openSUSE-SU-2024:10600-1 |
| openSUSE Tumbleweed | chromium | 93.0.4577.82-1.1 | openSUSE-SU-2024:12948-1, openSUSE-SU-2024:10681-1 |
| openSUSE Tumbleweed | firefox-esr | 128.5.1-1.1 | openSUSE-SU-2024:14572-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.8 | firefox-esr | 52.8.1-r0 | — |
| Alpine v3.7 | firefox-esr | 52.8.1-r0 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 7 | firefox | 60.1.0-4.0.1.el7_5 | ELSA-2018-2113 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Skia - Heap Overflow in SkScan::FillPath due to Precision Error EDB-45098 · dos · Jul 27, 2018 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 15
- RHSA-2018:1815 Red Hat Security Advisory: chromium-browser security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2018:2113 Red Hat Security Advisory: firefox security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- RHSA-2018:2112 Red Hat Security Advisory: firefox security update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- USN-3682-1 firefox vulnerability Ubuntu Security Notices (USN) · Apr 22, 2026
- DSA-4237-1 chromium-browser - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DSA-4220-1 firefox-esr - security update Debian Security (DSA / DLA) · Mar 9, 2026
- SUSE-SU-2018:1783-1 Security update for MozillaFirefox SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:1783-2 Security update for MozillaFirefox SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:10681-1 chromedriver-93.0.4577.82-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:2298-1 Security update for MozillaFirefox SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:10600-1 MozillaFirefox-92.0-1.2 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:12948-1 ungoogled-chromium-113.0.5672.92-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:14572-1 firefox-esr-128.5.1-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:1820-1 Security update for MozillaFirefox SUSE / openSUSE Security Updates · May 2, 2025
- ELSA-2018-2113 Critical: firefox security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Jul 4, 2018
References
- GLSA-201810-01 vendor-advisory
- 104411 vdb-entry
- 104309 vdb-entry
- https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html
- RHSA-2018:2112 vendor-advisory
- 1041014 vdb-entry
- RHSA-2018:1815 vendor-advisory
- RHSA-2018:2113 vendor-advisory
- 1041046 vdb-entry
- DSA-4220 vendor-advisory
- 45098 exploit
- https://crbug.com/844457
- DSA-4237 vendor-advisory