CVE-2026-56920
Last modified
CVE-2026-56920 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. In s_decode_vui_param of fw_hevc_dec_header.c, there is a possible out-of-bounds write due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
In s_decode_vui_param of fw_hevc_dec_header.c, there is a possible out-of-bounds write due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Android | Android kernel |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-56920?
How severe is CVE-2026-56920?
How do I fix CVE-2026-56920?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-5690A flaw has been found in Totolink A7100RU 7.4cu.2313_b201910…7.3
- CVE-2026-56907In VPU, there is a possible shared memory overwrite due to i…6.7
- CVE-2026-5691A vulnerability has been found in Totolink A7100RU 7.4cu.231…7.3
- CVE-2026-56914In multiple locations, there is a possible use-after-free du…8.4
- CVE-2026-56915In bigo_worker_thread of bigo.c, there is a possible escalat…6.4
- CVE-2026-5692A vulnerability was found in Totolink A7100RU 7.4cu.2313_b20…7.3
- CVE-2026-56922In CPM, there is a possible permission bypass due to a confu…6.7
- CVE-2026-56923In handle_unmap_req of tipc_virtio_dev.c, there is a possibl…6.4
- CVE-2026-5693The Smart Appointment & Booking plugin for WordPress is vuln…5.3
- CVE-2026-56932In Trusted Execution Environment, there is a possible memory…6.7
- CVE-2026-5694The Quick Interest Slider plugin for WordPress is vulnerable…7.2
- CVE-2026-56941In multiple functions of fpc_tee_hal.c, there is a possible …8.4
Are you affected by CVE-2026-56920?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
