VDB
CVE-2018-18356
CVE-2018-18356
PUBLISHED
CVSS 8.800000190734863 HIGH
An integer overflow in path handling lead to a use after free in Skia in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
EPSS 3.28% · 88.0th percentile
Risk Scores
CVSS 3.0
8.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
3.28%
88.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | firefox | *, *, * |
| Ubuntu:16.04:LTS | firefox | 55.0.2+build1-0ubuntu0.16.04.1, 55.0.1+build2-0ubuntu0.16.04.2, 53.0.3+build1-0ubuntu0.16.04.2 |
| Ubuntu:18.04:LTS | thunderbird | 1:52.7.0+build1-0ubuntu1, 1:52.4.0+build1-0ubuntu2, 0 |
| Ubuntu:16.04:LTS | chromium-browser | 59.0.3071.109-0ubuntu0.16.04.1289, 60.0.3112.113-0ubuntu0.16.04.1298, 61.0.3163.79-0ubuntu0.16.04.1300 |
| Ubuntu:14.04:LTS | thunderbird | 1:31.8.0+build1-0ubuntu0.14.04.1, *, 0 |
| Ubuntu:18.04:LTS | chromium-browser | 61.0.3163.100-0ubuntu1.1378, 62.0.3202.62-0ubuntu0.17.10.1380, 62.0.3202.94-0ubuntu1.1388 |
| Ubuntu:14.04:LTS | firefox | *, *, * |
| Ubuntu:16.04:LTS | thunderbird | *, *, * |
Timeline
- Dec 5, 2018 CVE Published
- Sep 25, 2019 PoC Published
- Oct 9, 2020 PoC Published
- Apr 14, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-18356 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-04/#CVE-2018-18356 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2019-06/#CVE-2018-18356 third-party-advisory
- https://ubuntu.com/security/notices/USN-3897-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3896-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-18356 third-party-advisory