CVE-2026-19774
CVE-2026-19774: 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 severityHigh8.0
High [CVE-2026-19774] Arbitrary Code Execution via A2DP Stack-based Buffer Overflow
CVE-2026-19774Source published Source updated
Arbitrary Code Execution via A2DP Stack-based Buffer Overflow. Red Hat rates this important (CVSS 8). Weakness: CWE-120. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; and 2 more.
- Related products — impact not confirmed
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
2 more entries in the full advisory.
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- To mitigate this vulnerability, disable the Bluetooth service if it is not required. This can be achieved by stopping and disabling the `bluetooth` service. ```bash sudo systemctl stop bluetooth sudo systemctl disable bluetooth ``` Disabling the Bluetooth service will prevent all Bluetooth functionality on the system. A system reboot may be required for the changes to take full effect.
Android app · Google Play
Monitor future Red Hat CVEs from your phone.
Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 32 official vendor sources and 160+ reviewed platform categories.