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    Dashboard / CVE / CVE-2021-30310

    CVE-2021-30310

    Possible buffer overflow due to Improper validation of received CF-ACK and CF-Poll data frames in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music

    Published:Oct 20, 2021
    Last Modified:Nov 21, 2024
    EPS:Oct 20, 2021
    EPSS Score:0.0028
    CVSS Score:7.5

    Affected Products

    Vendor
    Qualcomm
    Product
    Apq8009
    Vendor
    Qualcomm
    Product
    Apq8009 Firmware
    Vendor
    Qualcomm
    Product
    Apq8017
    Vendor
    Qualcomm
    Product
    Apq8017 Firmware
    Vendor
    Qualcomm
    Product
    Apq8053
    Vendor
    Qualcomm
    Product
    Apq8053 Firmware
    Vendor
    Qualcomm
    Product
    Apq8096au
    Vendor
    Qualcomm
    Product
    Apq8096au Firmware
    Vendor
    Qualcomm
    Product
    Csrb31024
    Vendor
    Qualcomm
    Product
    Csrb31024 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9206
    Vendor
    Qualcomm
    Product
    Mdm9206 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9250
    Vendor
    Qualcomm
    Product
    Mdm9250 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9607
    Vendor
    Qualcomm
    Product
    Mdm9607 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9626
    Vendor
    Qualcomm
    Product
    Mdm9626 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9628
    Vendor
    Qualcomm
    Product
    Mdm9628 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9640
    Vendor
    Qualcomm
    Product
    Mdm9640 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9650
    Vendor
    Qualcomm
    Product
    Mdm9650 Firmware
    Vendor
    Qualcomm
    Product
    Mdm9655
    Vendor
    Qualcomm
    Product
    Mdm9655 Firmware
    Vendor
    Qualcomm
    Product
    Msm8996au
    Vendor
    Qualcomm
    Product
    Msm8996au Firmware
    Vendor
    Qualcomm
    Product
    Qca4020
    Vendor
    Qualcomm
    Product
    Qca4020 Firmware
    Vendor
    Qualcomm
    Product
    Qca4531
    Vendor
    Qualcomm
    Product
    Qca4531 Firmware
    Vendor
    Qualcomm
    Product
    Qca6174a
    Vendor
    Qualcomm
    Product
    Qca6174a Firmware
    Vendor
    Qualcomm
    Product
    Qca6175a
    Vendor
    Qualcomm
    Product
    Qca6175a Firmware
    Vendor
    Qualcomm
    Product
    Qca6310
    Vendor
    Qualcomm
    Product
    Qca6310 Firmware
    Vendor
    Qualcomm
    Product
    Qca6320
    Vendor
    Qualcomm
    Product
    Qca6320 Firmware
    Vendor
    Qualcomm
    Product
    Qca6564
    Vendor
    Qualcomm
    Product
    Qca6564 Firmware
    Vendor
    Qualcomm
    Product
    Qca6564a
    Vendor
    Qualcomm
    Product
    Qca6564a Firmware
    Vendor
    Qualcomm
    Product
    Qca6564au
    Vendor
    Qualcomm
    Product
    Qca6564au Firmware
    Vendor
    Qualcomm
    Product
    Qca6574
    Vendor
    Qualcomm
    Product
    Qca6574 Firmware
    Vendor
    Qualcomm
    Product
    Qca6574a
    Vendor
    Qualcomm
    Product
    Qca6574a Firmware
    Vendor
    Qualcomm
    Product
    Qca6574au
    Vendor
    Qualcomm
    Product
    Qca6574au Firmware
    Vendor
    Qualcomm
    Product
    Qca6584au
    Vendor
    Qualcomm
    Product
    Qca6584au Firmware
    Vendor
    Qualcomm
    Product
    Qca6595
    Vendor
    Qualcomm
    Product
    Qca6595 Firmware
    Vendor
    Qualcomm
    Product
    Qca6595au
    Vendor
    Qualcomm
    Product
    Qca6595au Firmware
    Vendor
    Qualcomm
    Product
    Qca6696
    Vendor
    Qualcomm
    Product
    Qca6696 Firmware
    Vendor
    Qualcomm
    Product
    Qca9367
    Vendor
    Qualcomm
    Product
    Qca9367 Firmware
    Vendor
    Qualcomm
    Product
    Qca9369
    Vendor
    Qualcomm
    Product
    Qca9369 Firmware
    Vendor
    Qualcomm
    Product
    Qca9377
    Vendor
    Qualcomm
    Product
    Qca9377 Firmware
    Vendor
    Qualcomm
    Product
    Qca9379
    Vendor
    Qualcomm
    Product
    Qca9379 Firmware
    Vendor
    Qualcomm
    Product
    Qca9886
    Vendor
    Qualcomm
    Product
    Qca9886 Firmware
    Vendor
    Qualcomm
    Product
    Qcm2290
    Vendor
    Qualcomm
    Product
    Qcm2290 Firmware
    Vendor
    Qualcomm
    Product
    Qcs2290
    Vendor
    Qualcomm
    Product
    Qcs2290 Firmware
    Vendor
    Qualcomm
    Product
    Sa515m
    Vendor
    Qualcomm
    Product
    Sa515m Firmware
    Vendor
    Qualcomm
    Product
    Sa6145p
    Vendor
    Qualcomm
    Product
    Sa6145p Firmware
    Vendor
    Qualcomm
    Product
    Sa6150p
    Vendor
    Qualcomm
    Product
    Sa6150p Firmware
    Vendor
    Qualcomm
    Product
    Sa6155
    Vendor
    Qualcomm
    Product
    Sa6155 Firmware
    Vendor
    Qualcomm
    Product
    Sa6155p
    Vendor
    Qualcomm
    Product
    Sa6155p Firmware
    Vendor
    Qualcomm
    Product
    Sa8145p
    Vendor
    Qualcomm
    Product
    Sa8145p Firmware
    Vendor
    Qualcomm
    Product
    Sa8150p
    Vendor
    Qualcomm
    Product
    Sa8150p Firmware
    Vendor
    Qualcomm
    Product
    Sa8155
    Vendor
    Qualcomm
    Product
    Sa8155 Firmware
    Vendor
    Qualcomm
    Product
    Sa8155p
    Vendor
    Qualcomm
    Product
    Sa8155p Firmware
    Vendor
    Qualcomm
    Product
    Sa8195p
    Vendor
    Qualcomm
    Product
    Sa8195p Firmware
    Vendor
    Qualcomm
    Product
    Sd210
    Vendor
    Qualcomm
    Product
    Sd210 Firmware
    Vendor
    Qualcomm
    Product
    Sd480
    Vendor
    Qualcomm
    Product
    Sd480 Firmware
    Vendor
    Qualcomm
    Product
    Sd690 5g
    Vendor
    Qualcomm
    Product
    Sd690 5g Firmware
    Vendor
    Qualcomm
    Product
    Sd750g
    Vendor
    Qualcomm
    Product
    Sd750g Firmware
    Vendor
    Qualcomm
    Product
    Sd765
    Vendor
    Qualcomm
    Product
    Sd765 Firmware
    Vendor
    Qualcomm
    Product
    Sd765g
    Vendor
    Qualcomm
    Product
    Sd765g Firmware
    Vendor
    Qualcomm
    Product
    Sd768g
    Vendor
    Qualcomm
    Product
    Sd768g Firmware
    Vendor
    Qualcomm
    Product
    Sd820
    Vendor
    Qualcomm
    Product
    Sd820 Firmware
    Vendor
    Qualcomm
    Product
    Sd821
    Vendor
    Qualcomm
    Product
    Sd821 Firmware
    Vendor
    Qualcomm
    Product
    Sd845
    Vendor
    Qualcomm
    Product
    Sd845 Firmware
    Vendor
    Qualcomm
    Product
    Sdx20
    Vendor
    Qualcomm
    Product
    Sdx20 Firmware
    Vendor
    Qualcomm
    Product
    Sdx20m
    Vendor
    Qualcomm
    Product
    Sdx20m Firmware
    Vendor
    Qualcomm
    Product
    Sdx24
    Vendor
    Qualcomm
    Product
    Sdx24 Firmware
    Vendor
    Qualcomm
    Product
    Sdx55
    Vendor
    Qualcomm
    Product
    Sdx55 Firmware
    Vendor
    Qualcomm
    Product
    Sm7250
    Vendor
    Qualcomm
    Product
    Sm7250 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9326
    Vendor
    Qualcomm
    Product
    Wcd9326 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9330
    Vendor
    Qualcomm
    Product
    Wcd9330 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9335
    Vendor
    Qualcomm
    Product
    Wcd9335 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9340
    Vendor
    Qualcomm
    Product
    Wcd9340 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9341
    Vendor
    Qualcomm
    Product
    Wcd9341 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9360
    Vendor
    Qualcomm
    Product
    Wcd9360 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9370
    Vendor
    Qualcomm
    Product
    Wcd9370 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9375
    Vendor
    Qualcomm
    Product
    Wcd9375 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9380
    Vendor
    Qualcomm
    Product
    Wcd9380 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9385
    Vendor
    Qualcomm
    Product
    Wcd9385 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3610
    Vendor
    Qualcomm
    Product
    Wcn3610 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3615
    Vendor
    Qualcomm
    Product
    Wcn3615 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3660b
    Vendor
    Qualcomm
    Product
    Wcn3660b Firmware
    Vendor
    Qualcomm
    Product
    Wcn3680b
    Vendor
    Qualcomm
    Product
    Wcn3680b Firmware
    Vendor
    Qualcomm
    Product
    Wcn3910
    Vendor
    Qualcomm
    Product
    Wcn3910 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3950
    Vendor
    Qualcomm
    Product
    Wcn3950 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3988
    Vendor
    Qualcomm
    Product
    Wcn3988 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3990
    Vendor
    Qualcomm
    Product
    Wcn3990 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3991
    Vendor
    Qualcomm
    Product
    Wcn3991 Firmware
    Vendor
    Qualcomm
    Product
    Wcn3998
    Vendor
    Qualcomm
    Product
    Wcn3998 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8810
    Vendor
    Qualcomm
    Product
    Wsa8810 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8815
    Vendor
    Qualcomm
    Product
    Wsa8815 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8830
    Vendor
    Qualcomm
    Product
    Wsa8830 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8835
    Vendor
    Qualcomm
    Product
    Wsa8835 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-20 Improper Input Validation

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-10 Buffer Overflow via Environment Variables
    CAPEC-101 Server Side Include (SSI) Injection
    CAPEC-104 Cross Zone Scripting
    CAPEC-108 Command Line Execution through SQL Injection
    CAPEC-109 Object Relational Mapping Injection
    CAPEC-110 SQL Injection through SOAP Parameter Tampering
    CAPEC-120 Double Encoding
    CAPEC-13 Subverting Environment Variable Values
    CAPEC-135 Format String Injection
    CAPEC-136 LDAP Injection
    CAPEC-14 Client-side Injection-induced Buffer Overflow
    CAPEC-153 Input Data Manipulation
    CAPEC-182 Flash Injection
    CAPEC-209 XSS Using MIME Type Mismatch
    CAPEC-22 Exploiting Trust in Client
    CAPEC-23 File Content Injection
    CAPEC-230 Serialized Data with Nested Payloads
    CAPEC-231 Oversized Serialized Data Payloads
    CAPEC-24 Filter Failure through Buffer Overflow
    CAPEC-250 XML Injection
    CAPEC-261 Fuzzing for garnering other adjacent user/sensitive data
    CAPEC-267 Leverage Alternate Encoding
    CAPEC-28 Fuzzing
    CAPEC-3 Using Leading 'Ghost' Character Sequences to Bypass Input Filters
    CAPEC-31 Accessing/Intercepting/Modifying HTTP Cookies
    CAPEC-42 MIME Conversion
    CAPEC-43 Exploiting Multiple Input Interpretation Layers
    CAPEC-45 Buffer Overflow via Symbolic Links
    CAPEC-46 Overflow Variables and Tags
    CAPEC-47 Buffer Overflow via Parameter Expansion
    CAPEC-473 Signature Spoof
    CAPEC-52 Embedding NULL Bytes
    CAPEC-53 Postfix, Null Terminate, and Backslash
    CAPEC-588 DOM-Based XSS
    CAPEC-63 Cross-Site Scripting (XSS)
    CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic
    CAPEC-664 Server Side Request Forgery
    CAPEC-67 String Format Overflow in syslog()
    CAPEC-7 Blind SQL Injection
    CAPEC-71 Using Unicode Encoding to Bypass Validation Logic
    CAPEC-72 URL Encoding
    CAPEC-73 User-Controlled Filename
    CAPEC-78 Using Escaped Slashes in Alternate Encoding
    CAPEC-79 Using Slashes in Alternate Encoding
    CAPEC-8 Buffer Overflow in an API Call
    CAPEC-80 Using UTF-8 Encoding to Bypass Validation Logic
    CAPEC-81 Web Server Logs Tampering
    CAPEC-83 XPath Injection
    CAPEC-85 AJAX Footprinting
    CAPEC-88 OS Command Injection
    CAPEC-9 Buffer Overflow in Local Command-Line Utilities

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High