Out-of-bounds write in OPPO Find X2
Priority LOW 25CWE-787Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
In /SM8250_Q_Master/android/vendor/oppo_charger/oppo/charger_ic/oppo_da9313.c, failure to check the parameter buf in the function proc_work_mode_write in proc_work_mode_write causes a vulnerability.
Why it matters now
EPSS 0.00328 26th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | OPPO Find X2 | ColorOS V11 | — | No fix listed | CNA |
- OPPO Find X2 Vendor— Affected ColorOS V11 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:oppo:reno3_pro_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | OPPO |
| cpe:2.3:h:oppo:reno3_pro:-:*:*:*:*:*:*:* | not specified by NVD | Running on | OPPO |
| cpe:2.3:o:oppo:find_x2_pro_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | OPPO |
| cpe:2.3:h:oppo:find_x2_pro:-:*:*:*:*:*:*:* | not specified by NVD | Running on | OPPO |
- cpe:2.3:o:oppo:reno3_pro_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·OPPO
- cpe:2.3:h:oppo:reno3_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
- cpe:2.3:o:oppo:find_x2_pro_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·OPPO
- cpe:2.3:h:oppo:find_x2_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-11835
- 2026-10-03 Alias added: GHSA-w998-mp46-3582
References
More OPPO Find X2 Pro Firmware vulnerabilities
- TI-2020-09505 Out-of-bounds write in OPPO Find X2 CVSS 3.1MEDIUM 5.5
- TI-2020-09504 Out-of-bounds write in OPPO Find X2 CVSS 3.1MEDIUM 5.5
- TI-2020-09503 Out-of-bounds write in OPPO Find X2 CVSS 3.1MEDIUM 5.5
Sources
- CVE-2020-11835 · CVE Program
- CVE-2020-11835 · NVD
- FIRST EPSS
- GHSA-w998-mp46-3582 · GitHub Advisory Database · CC BY 4.0
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