CVE-2017-7869
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
GnuTLS before 2017-02-20 has an out-of-bounds write caused by an integer overflow and heap-based buffer overflow related to the cdk_pkt_read function in opencdk/read-packet.c. This issue (which is a subset of the vendor's GNUTLS-SA-2017-3 report) is fixed in 3.5.10.
Overview
- CVE ID
- CVE-2017-7869
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-04-14T04:59:00
- Last Modified Date
- 2018-01-05T02:31:53
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:* | 1 | OR | 3.5.9 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- 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:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.gnutls.org/security.html | Patch Vendor Advisory |
| https://gitlab.com/gnutls/gnutls/commit/51464af713d71802e3c6d5ac15f1a95132a354fe | Patch |
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=420 | Third Party Advisory |
| http://www.securityfocus.com/bid/97040 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2017:2292 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-7869 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7869 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:51:27 | Added to TrackCVE | |||
| 2022-12-02 15:56:51 | 2017-04-14T04:59Z | 2017-04-14T04:59:00 | CVE Published Date | updated |
| 2022-12-02 15:56:51 | 2018-01-05T02:31:53 | CVE Modified Date | updated | |
| 2022-12-02 15:56:51 | Modified | Vulnerability Status | updated |