Qualcomm Snapdragon Automobile up to SDA660 SDMX API null pointer dereference
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.8 | $0-$5k | 0.00 |
A vulnerability classified as problematic has been found in Qualcomm Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear (Chip Software). This affects an unknown code block of the component SDMX API. The manipulation with an unknown input leads to a null pointer dereference vulnerability. CWE is classifying the issue as CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. This is going to have an impact on availability. The summary by CVE is:
Lack of Input Validation in SDMX API can lead to NULL pointer access in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear in versions MDM9206, MDM9607, MDM9650, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660 .
The bug was discovered 09/04/2018. The weakness was published 10/23/2018 (Website). The advisory is shared at source.android.com. This vulnerability is uniquely identified as CVE-2017-18298 since 06/15/2018. The exploitability is told to be easy. An attack has to be approached locally. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available.
The vulnerability was handled as a non-public zero-day exploit for at least 49 days. During that time the estimated underground price was around $5k-$25k.
Upgrading eliminates this vulnerability.
Similar entries are available at 124288, 124289, 124290 and 125857.
Product
Type
Vendor
Name
Version
- MDM9206
- MDM9607
- MDM9650
- MSM8996AU
- SD 210-SD 212-SD 205
- SD 410-12
- SD 425
- SD 430
- SD 450
- SD 615-16-SD 415
- SD 617
- SD 625
- SD 650-52
- SD 810
- SD 820
- SD 820A
- SD 835
- SD 845
- SD 850
- SDA660
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: 5.9VulDB Meta Temp Score: 5.8
VulDB Base Score: 4.0
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.8
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Null pointer dereferenceCWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
06/15/2018 🔍09/04/2018 🔍
10/23/2018 🔍
10/23/2018 🔍
10/24/2018 🔍
05/30/2023 🔍
Sources
Vendor: qualcomm.comAdvisory: source.android.com
Status: Not defined
Confirmation: 🔍
CVE: CVE-2017-18298 (🔍)
SecurityTracker: 1041432
See also: 🔍
Entry
Created: 10/24/2018 06:54Updated: 05/30/2023 16:01
Changes: 10/24/2018 06:54 (59), 05/03/2020 16:26 (2), 05/30/2023 16:01 (4)
Complete: 🔍
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