Vulnerability Details : CVE-2020-11181
Out of bound access issue while handling cvp process control command due to improper validation of buffer pointer received from HLOS in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
Vulnerability category: Overflow
Products affected by CVE-2020-11181
- cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:smb1390_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6850_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6851_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdx55m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qsm8250_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm3003a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm8009_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm8150a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm8150b_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm8150c_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm8150l_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pm8250_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pmk8002_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pmr525_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:pmx55_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qbt2000_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6421_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6431_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qfs2530_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qfs2580_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qtc800h_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qtc801s_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdr8250_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdr865_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdxr2_5g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:smb1355_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:smr525_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:smr526_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6750_firmware:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-11181
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-11181
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-11181
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-11181
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https://www.qualcomm.com/company/product-security/bulletins/december-2020-security-bulletin
December 2020 Security Bulletin | QualcommVendor Advisory
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https://www.qualcomm.com/company/product-security/bulletins/december-2020-bulletin
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