CVE-2020-13543
Summary
| CVE | CVE-2020-13543 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-12-03 17:15:00 UTC |
| Updated | 2022-05-10 15:46:00 UTC |
| Description | A code execution vulnerability exists in the WebSocket functionality of Webkit WebKitGTK 2.30.0. A specially crafted web page can trigger a use-after-free vulnerability which can lead to remote code execution. An attacker can get a user to visit a webpage to trigger this vulnerability. |
Risk And Classification
Problem Types: CWE-416
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| TALOS-2020-1155 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence | MISC | talosintelligence.com | Exploit, Technical Description, Third Party Advisory |
| Oracle Critical Patch Update Advisory - April 2022 | MISC | www.oracle.com | |
| WebkitGTK+: Multiple vulnerabilities (GLSA 202012-10) — Gentoo security | GENTOO | security.gentoo.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159189 Oracle Enterprise Linux Security Update for GNOME (ELSA-2021-1586)
- 239335 Red Hat Update for GNOME (RHSA-2021:1586)
- 501709 Alpine Linux Security Update for webkit2gtk
- 505516 Alpine Linux Security Update for webkit2gtk
- 750475 OpenSUSE Security Update for webkit2gtk3 (openSUSE-SU-2020:2310-1)
- 750476 OpenSUSE Security Update for webkit2gtk3 (openSUSE-SU-2020:2304-1)
- 750655 SUSE Enterprise Linux Security Update for webkit2gtk3 (SUSE-SU-2021:1990-1)
- 940249 AlmaLinux Security Update for GNOME (ALSA-2021:1586)