CVE-2017-5418
CVSS V2 Medium 5
CVSS V3 Medium 5.3
Description
An out of bounds read error occurs when parsing some HTTP digest authorization responses, resulting in information leakage through the reading of random memory containing matches to specifically set patterns. This vulnerability affects Firefox < 52 and Thunderbird < 52.
Overview
- CVE ID
- CVE-2017-5418
- Assigner
- security@mozilla.org
- Vulnerability Status
- Analyzed
- Published Version
- 2018-06-11T21:29:05
- Last Modified Date
- 2018-08-07T17:50:03
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* | 1 | OR | 52.0 | |
| cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* | 1 | OR | 52.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.3
- Base Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.mozilla.org/security/advisories/mfsa2017-09/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2017-05/ | Vendor Advisory |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1338876 | Exploit Issue Tracking Patch Vendor Advisory |
| http://www.securitytracker.com/id/1037966 | Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/96692 | VDB Entry Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-5418 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5418 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:40:06 | Added to TrackCVE | |||
| 2022-12-03 07:42:59 | 2018-06-11T21:29Z | 2018-06-11T21:29:05 | CVE Published Date | updated |
| 2022-12-03 07:42:59 | 2018-08-07T17:50:03 | CVE Modified Date | updated | |
| 2022-12-03 07:42:59 | Analyzed | Vulnerability Status | updated |