Japan Vulnerability NotesJVN:97845465JVN#97845465: Multiple integer overflow vulnerabilities in LINE(Android)
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.004 Low
EPSS
Percentile
73.8%
LINE(Android) provided by LINE Corporation contains multiple integer overflow vulnerabilities (CWE-190) listed below.
Integer overflow vulnerability in processing images using apng-drawable- CVE-2019-6007
| Version | Vector | Score |
|---|---|---|
| CVSS v3 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L | Base Score: 5.3 |
| CVSS v2 | AV:N/AC:M/Au:N/C:P/I:P/A:P | Base Score: 6.8 |
Integer overflow vulnerability in processing images - CVE-2019-6010
| Version | Vector | Score |
|---|---|---|
| CVSS v3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L | Base Score: 6.3 |
| CVSS v2 | AV:N/AC:M/Au:N/C:P/I:P/A:P | Base Score: 6.8 |
Impact
Having a user read a specially crafted image on LINE Android may cause the application to crash, or may lead arbitrary code being executed by a remote attacker.
Solution
Update the Software
Update the software to the latest version according to the information provided by the developer.
The developer states that fixes for several bugs and issues are also contained in the updated version, thus the developer recommends users to apply the update.
Products Affected
- LINE(Android) from 4.4.0 to the version before 9.15.1
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.004 Low
EPSS
Percentile
73.8%