CVE-2016-7950
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
The XRenderQueryFilters function in X.org libXrender before 0.9.10 allows remote X servers to trigger out-of-bounds write operations via vectors involving filter name lengths.
Overview
- CVE ID
- CVE-2016-7950
- Assigner
- meissner@suse.de
- Vulnerability Status
- Modified
- Published Version
- 2016-12-13T20:59:16
- Last Modified Date
- 2017-07-01T01:30:10
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:x.org:libxrender:*:*:*:*:*:*:*:* | 1 | OR | 0.9.9 | |
| cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:* | 1 | OR |
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
- 3.0
- Vector String
- CVSS:3.0/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://www.securitytracker.com/id/1036945 | Third Party Advisory VDB Entry |
| https://cgit.freedesktop.org/xorg/lib/libXrender/commit/?id=8fad00b0b647ee662ce4737ca15be033b7a21714 | Issue Tracking Patch |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZHUT5YOSWVMBJNWZGUQNZRBFIZKRM4A6/ | Third Party Advisory |
| http://www.securityfocus.com/bid/93369 | Third Party Advisory VDB Entry |
| http://www.openwall.com/lists/oss-security/2016/10/04/2 | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7WCKZFMZ76APAVMIRCUKKHEB4GAS7ZUP/ | Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/10/04/4 | Mailing List Third Party Advisory |
| https://lists.x.org/archives/xorg-announce/2016-October/002720.html | Vendor Advisory |
| https://security.gentoo.org/glsa/201704-03 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-7950 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7950 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 09:40:14 | Added to TrackCVE | |||
| 2022-12-02 12:24:28 | security@suse.com | meissner@suse.de | CVE Assigner | updated |
| 2022-12-02 12:24:28 | 2016-12-13T20:59Z | 2016-12-13T20:59:16 | CVE Published Date | updated |
| 2022-12-02 12:24:28 | 2017-07-01T01:30:10 | CVE Modified Date | updated | |
| 2022-12-02 12:24:28 | Modified | Vulnerability Status | updated |