CVE-2015-5296
CVSS V2 Medium 4.3
CVSS V3 Medium 5.4
Description
Samba 3.x and 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3 supports connections that are encrypted but unsigned, which allows man-in-the-middle attackers to conduct encrypted-to-unencrypted downgrade attacks by modifying the client-server data stream, related to clidfs.c, libsmb_server.c, and smbXcli_base.c.
Overview
- CVE ID
- CVE-2015-5296
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2015-12-29T22:59:02
- Last Modified Date
- 2022-08-29T20:06:57
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | 1 | OR | 3.2.0 | 4.1.22 |
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | 1 | OR | 4.2.0 | 4.2.7 |
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* | 1 | OR | 4.3.0 | 4.3.3 |
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:* | 1 | OR | ||
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* | 1 | OR | ||
cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.4
- Base Severity
- MEDIUM
- Exploitability Score
- 2.2
- Impact Score
- 2.7
References
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2015-5296 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5296 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 18:00:22 | Added to TrackCVE | |||
2022-12-02 07:41:59 | 2015-12-29T22:59Z | 2015-12-29T22:59:02 | CVE Published Date | updated |
2022-12-02 07:41:59 | 2022-08-29T20:06:57 | CVE Modified Date | updated | |
2022-12-02 07:41:59 | Analyzed | Vulnerability Status | updated |