CVE-2014-2896
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
The DoAlert function in the (1) TLS and (2) DTLS implementations in wolfSSL CyaSSL before 2.9.4 allows remote attackers to have unspecified impact and vectors, which trigger memory corruption or an out-of-bounds read.
Overview
- CVE ID
- CVE-2014-2896
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-01-28T16:15:11
- Last Modified Date
- 2020-02-04T19:15:21
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:* | 1 | OR | 2.5.0 | 2.9.4 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| http://seclists.org/oss-sec/2014/q2/126 | Mailing List Third Party Advisory |
| http://seclists.org/oss-sec/2014/q2/130 | Mailing List Third Party Advisory |
| http://www.wolfssl.com/yaSSL/Blog/Entries/2014/4/11_wolfSSL_Security_Advisory__April_9%2C_2014.html | Vendor Advisory |
| http://www.wolfssl.com/yaSSL/Docs-cyassl-changelog.html | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2014-2896 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2896 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:51:07 | Added to TrackCVE | |||
| 2022-12-04 10:18:55 | 2020-01-28T16:15Z | 2020-01-28T16:15:11 | CVE Published Date | updated |
| 2022-12-04 10:18:55 | 2020-02-04T19:15:21 | CVE Modified Date | updated | |
| 2022-12-04 10:18:55 | Analyzed | Vulnerability Status | updated |