CVE-2015-8927

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
The trad_enc_decrypt_update function in archive_read_support_format_zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (out-of-bounds heap read and crash) via a crafted zip file, related to reading the password.
Overview
  • CVE ID
  • CVE-2015-8927
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2016-09-20T14:15:14
  • Last Modified Date
  • 2017-07-01T01:29:29
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:libarchive:libarchive:*:*:*:*:*:*:*:* 1 OR 3.1.901a
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://www.openwall.com/lists/oss-security/2016/06/17/2 Mailing List Third Party Advisory
https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/17/5 Mailing List Third Party Advisory
https://github.com/libarchive/libarchive/issues/523 Exploit Issue Tracking Third Party Advisory
http://www.securityfocus.com/bid/91329
https://security.gentoo.org/glsa/201701-03
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2015-8927
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8927
History
Created Old Value New Value Data Type Notes
2022-05-10 09:40:37 Added to TrackCVE
2022-12-02 11:14:02 2016-09-20T14:15Z 2016-09-20T14:15:14 CVE Published Date updated
2022-12-02 11:14:02 2017-07-01T01:29:29 CVE Modified Date updated
2022-12-02 11:14:02 Modified Vulnerability Status updated