CVE-2017-8807
CVSS V2 Medium 6.4
CVSS V3 Critical 9.1
Description
vbf_stp_error in bin/varnishd/cache/cache_fetch.c in Varnish HTTP Cache 4.1.x before 4.1.9 and 5.x before 5.2.1 allows remote attackers to obtain sensitive information from process memory because a VFP_GetStorage buffer is larger than intended in certain circumstances involving -sfile Stevedore transient objects.
Overview
- CVE ID
- CVE-2017-8807
- Assigner
- security@debian.org
- Vulnerability Status
- Analyzed
- Published Version
- 2017-11-16T02:29:05
- Last Modified Date
- 2022-08-02T16:29:08
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:varnish-cache:varnish:*:*:*:*:*:*:*:* | 1 | OR | 4.1.0 | 4.1.9 |
| cpe:2.3:a:varnish_cache_project:varnish_cache:*:*:*:*:*:*:*:* | 1 | OR | 5.0.0 | 5.2.1 |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.1
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/varnishcache/varnish-cache/pull/2429 | Issue Tracking Vendor Advisory |
| https://github.com/varnishcache/varnish-cache/commit/176f8a075a963ffbfa56f1c460c15f6a1a6af5a7 | Patch Vendor Advisory |
| https://bugs.debian.org/881808 | Issue Tracking Third Party Advisory |
| http://varnish-cache.org/security/VSV00002.html | Patch Vendor Advisory |
| https://www.debian.org/security/2017/dsa-4034 | Third Party Advisory |
| http://www.securityfocus.com/bid/101886 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-8807 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8807 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:58:51 | Added to TrackCVE | |||
| 2022-12-02 23:05:09 | 2017-11-16T02:29Z | 2017-11-16T02:29:05 | CVE Published Date | updated |
| 2022-12-02 23:05:09 | 2022-08-02T16:29:08 | CVE Modified Date | updated | |
| 2022-12-02 23:05:09 | Analyzed | Vulnerability Status | updated |