CVE-2017-14727

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
logger.c in the logger plugin in WeeChat before 1.9.1 allows a crash via strftime date/time specifiers, because a buffer is not initialized.
Overview
  • CVE ID
  • CVE-2017-14727
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-09-23T20:29:00
  • Last Modified Date
  • 2017-09-29T18:12:46
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:weechat:logger:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:weechat:weechat:0.3.2:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.3:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.4:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.5:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.6:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.7:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.8:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.9:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.9.1:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.3.9.2:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.4.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.4.1:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.4.2:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:0.4.3:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.0.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.0.1:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.1.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.1.1:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.2.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.3.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.4.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.5.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.6.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.7.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.7.1:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.8.0:*:*:*:*:*:*:* 0 OR
cpe:2.3:a:weechat:weechat:1.9.0:*:*:*:*:*:*:* 0 OR
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://weechat.org/news/98/20170923-Version-1.9.1-security-release/ Release Notes Vendor Advisory
https://weechat.org/download/security/ Vendor Advisory
https://github.com/weechat/weechat/commit/f105c6f0b56fb5687b2d2aedf37cb1d1b434d556 Patch Third Party Advisory
http://www.securityfocus.com/bid/101003 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-14727
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14727
History
Created Old Value New Value Data Type Notes
2022-05-10 08:18:27 Added to TrackCVE
2022-12-02 21:20:36 2017-09-23T20:29Z 2017-09-23T20:29:00 CVE Published Date updated
2022-12-02 21:20:36 2017-09-29T18:12:46 CVE Modified Date updated
2022-12-02 21:20:36 Analyzed Vulnerability Status updated