webkit2gtk3-jsc: WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * webkitgt...
CVE-2021-30858 is fixed in 11 products on 1 platform, first by RHSA-2021:4097, released November 2, 2021. It is being exploited: CISA added it to the Known Exploited Vulnerabilities catalog on November 3, 2021. Patch Radar priority: Patch now.
WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * webkitgtk: Use-after-free leading to arbitrary code execution (CVE-2021-30858) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * WebProcess::initializeWebProcess crashing on aarch64 (BZ#2010825)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| gir1.2-javascriptcoregtk-4.0 · Ubuntu 18.04.6 LTS (bionic) | 2.32.4-0ubuntu0.18.04.1 | gir1.2-javascriptcoregtk-4.0 2.32.4-0ubuntu0.18.04.1 | Dec 24, 2021 |
| gir1.2-javascriptcoregtk-4.0 · Ubuntu 20.04 LTS (focal) | 2.32.4-0ubuntu0.20.04.1 | gir1.2-javascriptcoregtk-4.0 2.32.4-0ubuntu0.20.04.1 | Dec 24, 2021 |
| gir1.2-webkit2-4.0 · Ubuntu 18.04.6 LTS (bionic) | 2.32.4-0ubuntu0.18.04.1 | gir1.2-webkit2-4.0 2.32.4-0ubuntu0.18.04.1 | Dec 24, 2021 |
| gir1.2-webkit2-4.0 · Ubuntu 20.04 LTS (focal) | 2.32.4-0ubuntu0.20.04.1 | gir1.2-webkit2-4.0 2.32.4-0ubuntu0.20.04.1 | Dec 24, 2021 |
| libjavascriptcoregtk-4.0-18 · Ubuntu 18.04.6 LTS (bionic) | 2.32.4-0ubuntu0.18.04.1 | libjavascriptcoregtk-4.0-18 2.32.4-0ubuntu0.18.04.1 | Dec 24, 2021 |
| libjavascriptcoregtk-4.0-18 · Ubuntu 20.04 LTS (focal) | 2.32.4-0ubuntu0.20.04.1 | libjavascriptcoregtk-4.0-18 2.32.4-0ubuntu0.20.04.1 | Dec 24, 2021 |
| libjavascriptcoregtk-4.0-bin · Ubuntu 18.04.6 LTS (bionic) | 2.32.4-0ubuntu0.18.04.1 | libjavascriptcoregtk-4.0-bin 2.32.4-0ubuntu0.18.04.1 | Dec 24, 2021 |
| libjavascriptcoregtk-4.0-bin · Ubuntu 20.04 LTS (focal) | 2.32.4-0ubuntu0.20.04.1 | libjavascriptcoregtk-4.0-bin 2.32.4-0ubuntu0.20.04.1 | Dec 24, 2021 |
| libwebkit2gtk-4.0-37 · Ubuntu 18.04.6 LTS (bionic) | 2.32.4-0ubuntu0.18.04.1 | libwebkit2gtk-4.0-37 2.32.4-0ubuntu0.18.04.1 | Dec 24, 2021 |
| libwebkit2gtk-4.0-37 · Ubuntu 20.04 LTS (focal) | 2.32.4-0ubuntu0.20.04.1 | libwebkit2gtk-4.0-37 2.32.4-0ubuntu0.20.04.1 | Dec 24, 2021 |
| libwebkit2gtk-4.0-37-gtk2 · Ubuntu 18.04.6 LTS (bionic) | 2.32.4-0ubuntu0.18.04.1 | libwebkit2gtk-4.0-37-gtk2 2.32.4-0ubuntu0.18.04.1 | Dec 24, 2021 |
| libwebkit2gtk-4.0-37-gtk2 · Ubuntu 20.04 LTS (focal) | 2.32.4-0ubuntu0.20.04.1 | libwebkit2gtk-4.0-37-gtk2 2.32.4-0ubuntu0.20.04.1 | Dec 24, 2021 |
| webkit2gtk-driver · Ubuntu 18.04.6 LTS (bionic) | 2.32.4-0ubuntu0.18.04.1 | webkit2gtk-driver 2.32.4-0ubuntu0.18.04.1 | Dec 24, 2021 |
| webkit2gtk-driver · Ubuntu 20.04 LTS (focal) | 2.32.4-0ubuntu0.20.04.1 | webkit2gtk-driver 2.32.4-0ubuntu0.20.04.1 | Dec 24, 2021 |
| webkit2gtk3 · RHEL 8 | 0:2.30.4-3.el8_4 | RHSA-2021:4097 | Nov 2, 2021 |
| webkit2gtk3 · ol 8 | 0:2.30.4-3.el8_4 | ELSA-2021-4097 | Nov 2, 2021 |
| webkit2gtk3-devel · RHEL 8 | 0:2.30.4-3.el8_4 | RHSA-2021:4097 | Nov 2, 2021 |
| webkit2gtk3-devel · ol 8 | 0:2.30.4-3.el8_4 | ELSA-2021-4097 | Nov 2, 2021 |
| webkit2gtk3-jsc · RHEL 8 | 0:2.30.4-3.el8_4 | RHSA-2021:4097 | Nov 2, 2021 |
| webkit2gtk3-jsc · ol 8 | 0:2.30.4-3.el8_4 | ELSA-2021-4097 | Nov 2, 2021 |
| webkit2gtk3-jsc-devel · RHEL 8 | 0:2.30.4-3.el8_4 | RHSA-2021:4097 | Nov 2, 2021 |
| webkit2gtk3-jsc-devel · ol 8 | 0:2.30.4-3.el8_4 | ELSA-2021-4097 | Nov 2, 2021 |
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