CVE-2019-11932
High
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.
SeverityHigh
CVSS8.8
Exploit probability—
ProductWhatsapp
PublishedOct 3, 2019
First seenOct 3, 2019
Weakness typeCWE-415CWE-415
How to fix
Update
- whatsapp whatsapp2.19.244 or later
- android-gif-drawable_project android-gif-drawable1.2.18 or later
- pl.droidsonroids.gif:android-gif-drawable1.2.18 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| whatsapp whatsapp | v < 2.19.244 | 2.19.244 |
| android-gif-drawable_project android-gif-drawable | v < 1.2.18 | 1.2.18 |
| pl.droidsonroids.gif:android-gif-drawableMaven | v < 1.2.18 | 1.2.18 |
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