Google Android 8.0 hdd_extscan_passpoint_fill_network_list memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.4 | $25k-$100k | 0.00 |
A vulnerability, which was classified as critical, has been found in Google Android 8.0 (Smartphone Operating System). This issue affects the function hdd_extscan_passpoint_fill_network_list
. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, a buffer overread is observed during processing of ACA_NL80211_VENDOR_SUBCMD_EXTSCAN_PNO_SET_PASSPOINT_LIST and QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_PNO_SET_LIST cfg80211 vendor commands in __wlan_hdd_cfg80211_set_passpoint_list and hdd_extscan_passpoint_fill_network_list function respectively.
The bug was discovered 10/02/2017. The weakness was presented 10/10/2017 (Website). The advisory is shared at source.android.com. The identification of this vulnerability is CVE-2017-11060 since 07/07/2017. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $25k-$100k at the moment (estimation calculated on 01/16/2021). It is expected to see the exploit prices for this product increasing in the near future.
The vulnerability was handled as a non-public zero-day exploit for at least 8 days. During that time the estimated underground price was around $25k-$100k.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
See 98332, 107387, 107403 and 107404 for similar entries.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.4VulDB Meta Temp Score: 7.4
VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
07/07/2017 🔍10/02/2017 🔍
10/02/2017 🔍
10/10/2017 🔍
10/10/2017 🔍
10/11/2017 🔍
01/16/2021 🔍
Sources
Vendor: google.comAdvisory: source.android.com
Researcher: Wolfu
Status: Not defined
Confirmation: 🔍
CVE: CVE-2017-11060 (🔍)
SecurityFocus: 101160
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍
Entry
Created: 10/11/2017 10:17Updated: 01/16/2021 07:38
Changes: 10/11/2017 10:17 (60), 12/21/2019 13:29 (2), 01/16/2021 07:38 (4)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.