Attacker Value
Unknown
0
CVE-2021-30300
0
CVE ID
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CVE-2021-30300
(Last updated October 07, 2023) ▾
MITRE ATT&CK
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Collection
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Command and Control
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Credential Access
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Defense Evasion
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Discovery
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Execution
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Exfiltration
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Impact
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Initial Access
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Lateral Movement
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Persistence
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Privilege Escalation
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Topic Tags
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Description
Possible denial of service due to incorrectly decoding hex data for the SIB2 OTA message and assigning a garbage value to choice when processing the SRS configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
7.5 High
Impact Score:
3.6
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables APQ8009W, APQ8017, APQ8096AU, AR8035, CSRB31024, FSM10055, FSM10056, MDM8207, MDM9150, MDM9205, MDM9206, MDM9207, MDM9607, MDM9628, MDM9640, MSM8909W, MSM8996AU, QCA4004, QCA6174A, QCA6390, QCA6391, QCA6426, QCA6436, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6584AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9367, QCA9377, QCM2290, QCM4290, QCS2290, QCS410, QCS4290, QCS610, QCX315, QSW8573, SA415M, SA515M, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SD 675, SD 8 Gen1 5G, SD 8cx Gen2, SD205, SD210, SD429, SD460, SD480, SD662, SD665, SD675, SD678, SD690 5G, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD7c, SD850, SD865 5G, SD870, SDA429W, SDM429W, SDW2500, SDX20, SDX24, SDX55, SDX55M, SDX65, SDXR1, SDXR2 5G, SM6225, SM6250, SM6250P, SM6375, SM7250P, WCD9306, WCD9330, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3610, WCN3620, WCN3910, WCN3950, WCN3988, WCN3991, WCN6850, WCN6851, WCN6855, WCN6856, WSA8830, WSA8835
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- apq8009w firmware -,
- apq8017 firmware -,
- apq8096au firmware -,
- ar8035 firmware -,
- csrb31024 firmware -,
- fsm10055 firmware -,
- fsm10056 firmware -,
- mdm8207 firmware -,
- mdm9150 firmware -,
- mdm9205 firmware -,
- mdm9206 firmware -,
- mdm9207 firmware -,
- mdm9607 firmware -,
- mdm9628 firmware -,
- mdm9640 firmware -,
- msm8909w firmware -,
- msm8996au firmware -,
- qca4004 firmware -,
- qca6174a firmware -,
- qca6390 firmware -,
- qca6391 firmware -,
- qca6426 firmware -,
- qca6436 firmware -,
- qca6564a firmware -,
- qca6564au firmware -,
- qca6574 firmware -,
- qca6574a firmware -,
- qca6574au firmware -,
- qca6584 firmware -,
- qca6584au firmware -,
- qca6595au firmware -,
- qca6696 firmware -,
- qca8081 firmware -,
- qca8337 firmware -,
- qca9367 firmware -,
- qca9377 firmware -,
- qcm2290 firmware -,
- qcm4290 firmware -,
- qcs2290 firmware -,
- qcs410 firmware -,
- qcs4290 firmware -,
- qcs610 firmware -,
- qcx315 firmware -,
- qsw8573 firmware -,
- sa415m firmware -,
- sa515m firmware -,
- sa6145p firmware -,
- sa6150p firmware -,
- sa6155p firmware -,
- sa8145p firmware -,
- sa8150p firmware -,
- sa8155p firmware -,
- sa8195p firmware -,
- sd 675 firmware -,
- sd 8 gen1 5g firmware -,
- sd 8cx gen2 firmware -,
- sd205 firmware -,
- sd210 firmware -,
- sd429 firmware -,
- sd460 firmware -,
- sd480 firmware -,
- sd662 firmware -,
- sd665 firmware -,
- sd675 firmware -,
- sd678 firmware -,
- sd690 5g firmware -,
- sd720g firmware -,
- sd730 firmware -,
- sd750g firmware -,
- sd765 firmware -,
- sd765g firmware -,
- sd768g firmware -,
- sd7c firmware -,
- sd850 firmware -,
- sd865 5g firmware -,
- sd870 firmware -,
- sda429w firmware -,
- sdm429w firmware -,
- sdw2500 firmware -,
- sdx20 firmware -,
- sdx24 firmware -,
- sdx55 firmware -,
- sdx55m firmware -,
- sdx65 firmware -,
- sdxr1 firmware -,
- sdxr2 5g firmware -,
- sm6225 firmware -,
- sm6250 firmware -,
- sm6250p firmware -,
- sm6375 firmware -,
- sm7250p firmware -,
- wcd9306 firmware -,
- wcd9330 firmware -,
- wcd9360 firmware -,
- wcd9370 firmware -,
- wcd9375 firmware -,
- wcd9380 firmware -,
- wcd9385 firmware -,
- wcn3610 firmware -,
- wcn3620 firmware -,
- wcn3910 firmware -,
- wcn3950 firmware -,
- wcn3988 firmware -,
- wcn3991 firmware -,
- wcn6850 firmware -,
- wcn6851 firmware -,
- wcn6855 firmware -,
- wcn6856 firmware -,
- wsa8830 firmware -,
- wsa8835 firmware -
References
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
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