CVE-2020-10722
CVSS V2 Medium 4.6
CVSS V3 Medium 6.7
Description
A vulnerability was found in DPDK versions 18.05 and above. A missing check for an integer overflow in vhost_user_set_log_base() could result in a smaller memory map than requested, possibly allowing memory corruption.
Overview
- CVE ID
- CVE-2020-10722
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-05-19T19:15:09
- Last Modified Date
- 2022-09-02T15:36:37
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:dpdk:data_plane_development_kit:*:*:*:*:*:*:*:* | 1 | OR | 18.05 | |
| cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* | 1 | OR | ||
| cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:oracle:communications_session_border_controller:*:*:*:*:*:*:*:* | 1 | OR | 8.2 | 8.4 |
| cpe:2.3:a:oracle:enterprise_communications_broker:3.1.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:oracle:enterprise_communications_broker:3.2.0:*:*:*:*:*:*:* | 1 | 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:H/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 6.7
- Base Severity
- MEDIUM
- Exploitability Score
- 0.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10722 | Issue Tracking Third Party Advisory |
| https://www.openwall.com/lists/oss-security/2020/05/18/2 | Mailing List Third Party Advisory |
| https://bugs.dpdk.org/show_bug.cgi?id=267 | Issue Tracking Patch Vendor Advisory |
| https://usn.ubuntu.com/4362-1/ | Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00045.html | |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HRHKFVV4MRWNNJOYQOVP64L4UVWYPEO4/ | |
| https://www.oracle.com/security-alerts/cpuoct2020.html | |
| https://www.oracle.com/security-alerts/cpujan2021.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-10722 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10722 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:26:47 | Added to TrackCVE | |||
| 2022-12-04 16:41:48 | 2020-05-19T19:15Z | 2020-05-19T19:15:09 | CVE Published Date | updated |
| 2022-12-04 16:41:48 | 2022-09-02T15:36:37 | CVE Modified Date | updated | |
| 2022-12-04 16:41:48 | Analyzed | Vulnerability Status | updated |