GitHub Advisory DatabaseGHSA-8849-5H85-98QWOut-of-bounds Write in OpenCV
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%
In opencv calls that use libpng, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges required. User interaction is not required for exploitation. Product: AndroidVersions: Android-10Android ID: A-110986616
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| opencv | opencv-contrib-python-headless | * | cpe:2.3:a:opencv:opencv-contrib-python-headless:*:*:*:*:*:*:*:* |
| opencv | opencv-contrib-python | * | cpe:2.3:a:opencv:opencv-contrib-python:*:*:*:*:*:*:*:* |
| opencv | opencv-python-headless | * | cpe:2.3:a:opencv:opencv-python-headless:*:*:*:*:*:*:*:* |
| opencv | python | * | cpe:2.3:a:opencv:python:*:*:*:*:*:*:*:* |
References
www.openwall.com/lists/oss-security/2019/10/25/17
www.openwall.com/lists/oss-security/2019/10/27/1
www.openwall.com/lists/oss-security/2019/11/07/1
www.openwall.com/lists/oss-security/2020/12/05/1
github.com/advisories/GHSA-8849-5h85-98qw
nvd.nist.gov/vuln/detail/CVE-2019-9423
source.android.com/security/bulletin/android-10
Related
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%