FacebookCVELIST:CVE-2019-11932CVE-2019-11932
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.
CNA Affected
[
{
"product": "android-gif-drawable",
"vendor": "koral--",
"versions": [
{
"lessThan": "1.2.18",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]References
packetstormsecurity.com/files/154867/Whatsapp-2.19.216-Remote-Code-Execution.html
packetstormsecurity.com/files/158306/WhatsApp-android-gif-drawable-Double-Free.html
seclists.org/fulldisclosure/2019/Nov/27
awakened1712.github.io/hacking/hacking-whatsapp-gif-rce/
gist.github.com/wdormann/874198c1bd29c7dd2157d9fc1d858263
github.com/koral--/android-gif-drawable/commit/cc5b4f8e43463995a84efd594f89a21f906c2d20
github.com/koral--/android-gif-drawable/pull/673
github.com/koral--/android-gif-drawable/pull/673/commits/4944c92761e0a14f04868cbcf4f4e86fd4b7a4a9
www.facebook.com/security/advisories/cve-2019-11932
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