CVE-2017-6440

CVSS V2 Low 1.9 CVSS V3 Medium 5

Description

The parse_data_node function in bplist.c in libimobiledevice libplist 1.12 allows local users to cause a denial of service (memory allocation error) via a crafted plist file.

Overview

CVE ID
CVE-2017-6440

Assigner
cve@mitre.org

Vulnerability Status
Modified

Published Version
2017-03-15T14:59:01

Last Modified Date
2019-10-03T00:03:26

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:libplist_project:libplist:1.12:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:M/Au:N/C:N/I:N/A:P

Access Vector
LOCAL

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
1.9

Severity
LOW

Exploitability Score
3.4

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
5

Base Severity
MEDIUM

Exploitability Score
1.3

Impact Score
3.6

References

Reference URL	Reference Tags
https://github.com/libimobiledevice/libplist/issues/99	Exploit Third Party Advisory
http://www.securityfocus.com/bid/97583

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2017-6440
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6440

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:27:42				Added to TrackCVE
2022-12-02 14:42:42	2017-03-15T14:59Z	2017-03-15T14:59:01	CVE Published Date	updated
2022-12-02 14:42:42		2019-10-03T00:03:26	CVE Modified Date	updated
2022-12-02 14:42:42		Modified	Vulnerability Status	updated