CVE-2019-11932
CVSS V2 Medium 6.8
CVSS V3 High 8.8
Description
A double free vulnerability in the DDGifSlurp function in decoding.c in the android-gif-drawable library before version 1.2.18, as used in WhatsApp for Android before version 2.19.244 and many other Android applications, allows remote attackers to execute arbitrary code or cause a denial of service when the library is used to parse a specially crafted GIF image.
Overview
- CVE ID
- CVE-2019-11932
- Assigner
- cve-assign@fb.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-10-03T22:15:10
- Last Modified Date
- 2023-03-01T17:58:13
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:android:*:* | 1 | OR | 2.19.244 | |
| cpe:2.3:a:android-gif-drawable_project:android-gif-drawable:*:*:*:*:*:*:*:* | 1 | OR | 1.2.18 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.facebook.com/security/advisories/cve-2019-11932 | Third Party Advisory |
| http://packetstormsecurity.com/files/154867/Whatsapp-2.19.216-Remote-Code-Execution.html | Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2019/Nov/27 | Mailing List Third Party Advisory |
| https://github.com/koral--/android-gif-drawable/pull/673/commits/4944c92761e0a14f04868cbcf4f4e86fd4b7a4a9 | Third Party Advisory |
| https://awakened1712.github.io/hacking/hacking-whatsapp-gif-rce/ | |
| https://github.com/koral--/android-gif-drawable/pull/673 | Vendor Advisory |
| https://gist.github.com/wdormann/874198c1bd29c7dd2157d9fc1d858263 | Third Party Advisory |
| http://packetstormsecurity.com/files/158306/WhatsApp-android-gif-drawable-Double-Free.html | |
| https://github.com/koral--/android-gif-drawable/commit/cc5b4f8e43463995a84efd594f89a21f906c2d20 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-11932 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11932 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:22:02 | Added to TrackCVE | |||
| 2022-12-04 03:47:14 | 2019-10-03T22:15Z | 2019-10-03T22:15:10 | CVE Published Date | updated |
| 2022-12-04 03:47:14 | 2020-10-27T15:15:12 | CVE Modified Date | updated | |
| 2022-12-04 03:47:14 | Modified | Vulnerability Status | updated | |
| 2023-01-26 17:09:12 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-03-01 18:08:33 | 2023-03-01T17:58:13 | CVE Modified Date | updated | |
| 2023-03-01 18:08:33 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |