CVE-2018-11855: Buffer Overflow
First published: Tue Sep 04 2018(Updated: )
If an end user makes use of SCP11 sample OCE code without modification it could lead to a buffer overflow when transmitting a CAPDU in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT and Snapdragon Mobile in versions MDM9607, MDM9650, MDM9655, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 636, SD 820, SD 820A, SD 835, SD 8CX, SDA660, SDM630, SDM660.
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Qualcomm MDM9607 firmware | ||
| Qualcomm MDM9607 | ||
| Qualcomm MDM9650 firmware | ||
| Qualcomm MDM9650 | ||
| Qualcomm MDM9655 firmware | ||
| Qualcomm MDM9655 | ||
| Qualcomm MSM8996AU Firmware | ||
| Qualcomm MSM8996AU Firmware | ||
| qualcomm SD 210 firmware | ||
| qualcomm SD 210 | ||
| qualcomm SD 212 firmware | ||
| qualcomm SD 212 | ||
| qualcomm SD 205 firmware | ||
| qualcomm SD 205 | ||
| qualcomm sd 410 firmware | ||
| qualcomm sd 410 | ||
| qualcomm sd 412 firmware | ||
| qualcomm sd 412 | ||
| qualcomm SD 636 firmware | ||
| qualcomm SD 636 | ||
| qualcomm SD 820 firmware | ||
| qualcomm SD 820 | ||
| qualcomm SD 820A firmware | ||
| qualcomm SD 820A | ||
| qualcomm SD 835 firmware | ||
| qualcomm SD 835 | ||
| qualcomm SD 8CX firmware | ||
| qualcomm SD 8CX | ||
| qualcomm SDA660 firmware | ||
| qualcomm SDA660 | ||
| qualcomm SDM630 firmware | ||
| qualcomm SDM630 | ||
| qualcomm SDM660 firmware | ||
| qualcomm SDM660 | ||
| Android |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-11855?
CVE-2018-11855 is rated as high severity due to the potential for a buffer overflow.
How do I fix CVE-2018-11855?
To remediate CVE-2018-11855, users should ensure they do not use the unmodified SCP11 sample OCE code.
What devices are affected by CVE-2018-11855?
CVE-2018-11855 affects various Qualcomm Snapdragon platforms, including MDM9607, MDM9650, and others.
Could CVE-2018-11855 lead to remote code execution?
Yes, CVE-2018-11855 could potentially allow an attacker to execute arbitrary code remotely due to the buffer overflow.
Is CVE-2018-11855 specific to Android devices?
While CVE-2018-11855 is associated with Android devices, it primarily affects Qualcomm hardware and firmware implementations.
- agent/type
- agent/first-publish-date
- agent/references
- agent/severity
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/event
- agent/last-modified-date
- agent/source
- agent/weakness
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- vendor/qualcomm
- canonical/qualcomm mdm9607 firmware
- canonical/qualcomm mdm9607
- canonical/qualcomm mdm9650 firmware
- canonical/qualcomm mdm9650
- canonical/qualcomm mdm9655 firmware
- canonical/qualcomm mdm9655
- canonical/qualcomm msm8996au firmware
- canonical/qualcomm sd 210 firmware
- canonical/qualcomm sd 210
- canonical/qualcomm sd 212 firmware
- canonical/qualcomm sd 212
- canonical/qualcomm sd 205 firmware
- canonical/qualcomm sd 205
- canonical/qualcomm sd 410 firmware
- canonical/qualcomm sd 410
- canonical/qualcomm sd 412 firmware
- canonical/qualcomm sd 412
- canonical/qualcomm sd 636 firmware
- canonical/qualcomm sd 636
- canonical/qualcomm sd 820 firmware
- canonical/qualcomm sd 820
- canonical/qualcomm sd 820a firmware
- canonical/qualcomm sd 820a
- canonical/qualcomm sd 835 firmware
- canonical/qualcomm sd 835
- canonical/qualcomm sd 8cx firmware
- canonical/qualcomm sd 8cx
- canonical/qualcomm sda660 firmware
- canonical/qualcomm sda660
- canonical/qualcomm sdm630 firmware
- canonical/qualcomm sdm630
- canonical/qualcomm sdm660 firmware
- canonical/qualcomm sdm660
- vendor/google
- canonical/android