Buffer overflow in Google Android
CVE-2017-13208
In receive_packet of libnetutils/packet.c, there is a possible out-of-bounds write due to a missing bounds check on the DHCP response. This could lead to remote code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-67474440.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.085 (94.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 94.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.085 · newest: 0.085 · change: 0.000
Affected products
- Google Android — versions 5.1.1, 6.0, 6.0.1
- Google Inc. Android — versions 5.1.1, 7.0, 8.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- source.android.com/security/bulletin/2018-01-01 (Patch, Vendor Advisory)
- www.securityfocus.com/bid/102415 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securitytracker.com/id/1040106 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2017-13208?
- CVE-2017-13208 is a critical-severity vulnerability in Google Android, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2018-01-12.
- How severe is CVE-2017-13208?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2017-13208 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.