CLSA-2026-1779956120
See a problem?- Import Source
- https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1779956120.json
- JSON Data
- https://api.osv.dev/v1/vulns/CLSA-2026-1779956120
- Upstream
CVE (4)
- CVE-2026-20643
- CVE-2026-20665
- CVE-2026-20691
- CVE-2026-28871
- Published
- 2026-05-28T08:15:24Z
- Modified
- 2026-10-26T09:31:05Z
- Summary
- webkit2gtk3: Fix of 4 CVEs
- Details
-
- CVE-2026-20643: fix Navigation API cross-subdomain intercept (WebKit bug 306050)
- CVE-2026-20665: fix CSP bypass in sandboxed srcdoc iframes (WebKit bug 304951)
- CVE-2026-20691: fix WebContent process starting local file loads it cannot access (WebKit bug 306827)
- CVE-2026-28871: fix content served as video/mp2t being loaded as HTML (WebKit bug 305859)
- References
Affected packages
TuxCare:AlmaLinux:9.6 / webkit2gtk3
Package
- Name
- webkit2gtk3
- Purl
- pkg:rpm/tuxcare/webkit2gtk3?distro=almalinux-9.6
TuxCare:AlmaLinux:9.6 / webkit2gtk3-devel
Package
- Name
- webkit2gtk3-devel
- Purl
- pkg:rpm/tuxcare/webkit2gtk3-devel?distro=almalinux-9.6
TuxCare:AlmaLinux:9.6 / webkit2gtk3-jsc
Package
- Name
- webkit2gtk3-jsc
- Purl
- pkg:rpm/tuxcare/webkit2gtk3-jsc?distro=almalinux-9.6