CVE-2017-14767
CVSS V2 Medium 6.8
CVSS V3 High 8.8
Description
The sdp_parse_fmtp_config_h264 function in libavformat/rtpdec_h264.c in FFmpeg before 3.3.4 mishandles empty sprop-parameter-sets values, which allows remote attackers to cause a denial of service (heap buffer overflow) or possibly have unspecified other impact via a crafted sdp file.
Overview
- CVE ID
- CVE-2017-14767
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-09-27T08:29:00
- Last Modified Date
- 2019-01-08T11:29:01
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* | 1 | OR | 3.3.3 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/FFmpeg/FFmpeg/commit/c42a1388a6d1bfd8001bf6a4241d8ca27e49326d | Issue Tracking Patch Third Party Advisory |
| http://www.securityfocus.com/bid/101019 | Third Party Advisory VDB Entry |
| http://www.debian.org/security/2017/dsa-3996 | |
| https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-14767 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14767 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:48:34 | Added to TrackCVE | |||
| 2022-12-02 21:25:51 | 2017-09-27T08:29Z | 2017-09-27T08:29:00 | CVE Published Date | updated |
| 2022-12-02 21:25:51 | 2019-01-08T11:29:01 | CVE Modified Date | updated | |
| 2022-12-02 21:25:51 | Modified | Vulnerability Status | updated |