CVE-2020-3701
CVSS V2 Medium 4.6
CVSS V3 High 7.8
Description
Use after free issue while processing error notification from camx driver due to not properly releasing the sequence data in Snapdragon Mobile in Saipan, SM8250, SXR2130
Overview
- CVE ID
- CVE-2020-3701
- Assigner
- product-security@qualcomm.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-07-30T12:15:12
- Last Modified Date
- 2020-07-31T13:39:01
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:qualcomm:saipan_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:qualcomm:saipan:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:qualcomm:sm8250_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:qualcomm:sm8250:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:qualcomm:sxr2130:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.qualcomm.com/company/product-security/bulletins/july-2020-bulletin | Broken Link |
| https://www.qualcomm.com/company/product-security/bulletins/july-2020-security-bulletin | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-3701 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3701 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:38:56 | Added to TrackCVE | |||
| 2022-12-04 20:27:16 | security.cna@qualcomm.com | product-security@qualcomm.com | CVE Assigner | updated |
| 2022-12-04 20:27:16 | 2020-07-30T12:15Z | 2020-07-30T12:15:12 | CVE Published Date | updated |
| 2022-12-04 20:27:16 | 2020-07-31T13:39:01 | CVE Modified Date | updated | |
| 2022-12-04 20:27:16 | Analyzed | Vulnerability Status | updated |