CVE-2026-6770
CVE-2026-6770: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium6.1
Medium [CVE-2026-6770] Other issue in the Storage: IndexedDB component
CVE-2026-6770Source published
Other issue in the Storage: IndexedDB component. Red Hat rates this moderate (CVSS 6.1). Weakness: CWE-440. Affected package(s): thunderbird, firefox. Resolved in Red Hat advisory RHSA-2026:10757 — update the affected packages (`sudo dnf update`).
- Related products — impact not confirmed
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 1
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 7
2 more entries in the full advisory.
- Source-reported affected versions
- thunderbird-0:140.10.0-1.el8_10
- firefox-0:140.10.0-1.el10_1
- firefox-0:140.10.0-1.el9_8
- firefox-0:140.10.0-1.el10_0
8 more entries in the full advisory.
- Source-reported fixed versions
- RHSA-2026:10757
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:10757 (`sudo dnf update` / `yum update`).
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