CVE-2018-11949
First published: Mon Apr 01 2019(Updated: )
Failure to initialize the extra buffer can lead to an out of buffer access in WLAN function in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24
Credit: product-security@qualcomm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Qualcomm MDM9150 firmware | ||
| Qualcomm MDM9150 | ||
| Qualcomm MDM9206 firmware | ||
| Qualcomm MDM9206 | ||
| Qualcomm MDM9607 firmware | ||
| Qualcomm MDM9607 | ||
| qualcomm mdm9640 firmware | ||
| qualcomm MDM9640 | ||
| Qualcomm MDM9650 firmware | ||
| Qualcomm MDM9650 | ||
| Qualcomm MSM8996AU Firmware | ||
| Qualcomm MSM8996AU Firmware | ||
| Qualcomm QCS605 firmware | ||
| Qualcomm QCS605 | ||
| qualcomm SD 425 firmware | ||
| qualcomm SD 425 | ||
| Qualcomm SD 427 firmware | ||
| Qualcomm SD 427 | ||
| Qualcomm SD 430 firmware | ||
| Qualcomm SD 430 | ||
| Qualcomm SD 435 firmware | ||
| Qualcomm SD 435 | ||
| Qualcomm SD 450 firmware | ||
| Qualcomm SD 450 | ||
| qualcomm SD 625 firmware | ||
| qualcomm SD 625 | ||
| qualcomm SD 636 firmware | ||
| qualcomm SD 636 | ||
| qualcomm SD 712 firmware | ||
| qualcomm SD 712 | ||
| qualcomm SD 710 firmware | ||
| qualcomm SD 710 | ||
| qualcomm SD 670 firmware | ||
| qualcomm SD 670 | ||
| qualcomm SD 820A firmware | ||
| qualcomm SD 820A | ||
| qualcomm SD 835 firmware | ||
| qualcomm SD 835 | ||
| qualcomm SD 845 firmware | ||
| qualcomm SD 845 | ||
| qualcomm SD 850 firmware | ||
| qualcomm SD 850 | ||
| qualcomm SD 855 firmware | ||
| qualcomm SD 855 | ||
| qualcomm SDA660 firmware | ||
| qualcomm SDA660 | ||
| qualcomm SDM630 firmware | ||
| qualcomm SDM630 | ||
| qualcomm SDM660 firmware | ||
| qualcomm SDM660 | ||
| Qualcomm SDX20 Firmware | ||
| Qualcomm SDX20 Firmware | ||
| Qualcomm sdx24 firmware | ||
| Qualcomm sdx24 | ||
| Android |
Remedy
https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin
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Reference Links
- https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=f83540889b3dbfa9bc44d8d91240e59cca777d14
- https://source.android.com/docs/security/bulletin/2019-04-01 (Advisory)
- https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin
Frequently Asked Questions
What is the severity of CVE-2018-11949?
CVE-2018-11949 has a moderate severity due to potential out-of-bounds access in WLAN functionality.
How do I fix CVE-2018-11949?
To fix CVE-2018-11949, ensure that your device firmware is updated to a version that addresses the vulnerability.
What products are affected by CVE-2018-11949?
CVE-2018-11949 affects various Qualcomm chips including MDM9150, MDM9206, MDM9607, and several Snapdragon series.
What types of vulnerabilities are described in CVE-2018-11949?
CVE-2018-11949 describes an out-of-bounds read vulnerability due to failure to initialize an extra buffer.
What security measures should I take concerning CVE-2018-11949?
Regularly update your devices with the latest security patches and firmware updates to mitigate risks associated with CVE-2018-11949.
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- vendor/qualcomm
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- canonical/qualcomm sd 425 firmware
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- canonical/qualcomm sd 427 firmware
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- canonical/qualcomm sd 430 firmware
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- canonical/qualcomm sd 435 firmware
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- canonical/qualcomm sd 450 firmware
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- canonical/qualcomm sd 625 firmware
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- canonical/qualcomm sd 636 firmware
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- canonical/qualcomm sda660
- canonical/qualcomm sdm630 firmware
- canonical/qualcomm sdm630
- canonical/qualcomm sdm660 firmware
- canonical/qualcomm sdm660
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- canonical/qualcomm sdx24
- vendor/google
- canonical/android