CVE-2016-3758
Multiple buffer overflows in libdex/OptInvocation.cpp in DexClassLoader in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01 allow attackers to gain privileges via a crafted application that provides a long…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.44%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Multiple buffer overflows in libdex/OptInvocation.cpp in DexClassLoader in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01 allow attackers to gain privileges via a crafted application that provides a long filename, aka internal bug 27840771.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.44% probability · 38th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-264
- Affected
- google/android
- Source
- security@android.com
References
- http://source.android.com/security/bulletin/2016-07-01.htmlVendor Advisory
- https://android.googlesource.com/platform/dalvik/+/338aeaf28e9981c15d0673b18487dba61eb5447c
- http://source.android.com/security/bulletin/2016-07-01.htmlVendor Advisory
- https://android.googlesource.com/platform/dalvik/+/338aeaf28e9981c15d0673b18487dba61eb5447c
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.