📦 Sd850 Firmware
by Qualcomm
🔍 What is Sd850 Firmware?
Description coming soon...
🛡️ Security Overview
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⚠️ Known Vulnerabilities
CVE-2023-21651 is a memory corruption vulnerability in Qualcomm's Trusted Execution Environment (TEE) due to incorrect type conversion in secure_io_read/write functions. This allows attackers to poten...
CVE-2022-40510 is a critical memory corruption vulnerability in Qualcomm audio components that allows attackers to execute arbitrary code or cause denial of service. The vulnerability affects devices ...
This vulnerability allows remote attackers to execute arbitrary code or cause denial of service on affected devices by exploiting a buffer overflow in WLAN firmware. It affects Qualcomm chipsets used ...
CVE-2022-33232 is a critical buffer overflow vulnerability in Qualcomm memory sharing tests that allows attackers to execute arbitrary code or cause denial of service. This affects devices with Qualco...
This vulnerability allows improper buffer size validation in DSM packets received by Qualcomm Snapdragon chipsets, leading to memory corruption. Attackers can exploit this to execute arbitrary code or...
This vulnerability allows attackers to bypass image verification in Qualcomm Snapdragon chipsets by exploiting improper validation of ELF metadata in program headers. This affects numerous Snapdragon ...
This vulnerability is an integer overflow in Qualcomm Snapdragon chipsets that could allow attackers to execute arbitrary code or cause denial of service. It affects multiple Snapdragon product lines ...
This vulnerability allows attackers to extract RSA private keys through timing and power side-channel attacks during modular exponentiation in RSA-CRT implementations. It affects Qualcomm Snapdragon c...
CVE-2021-1975 is a critical heap overflow vulnerability in Qualcomm Snapdragon chipsets that allows remote code execution via malformed DNS responses. Attackers can exploit this to execute arbitrary c...
This vulnerability allows remote attackers to trigger a UE (User Equipment) assertion in Qualcomm Snapdragon chipsets by sending a specially crafted SIP INVITE message with an SDP body. Affected devic...
This vulnerability allows attackers to execute arbitrary code or cause denial of service by exploiting a buffer underflow in Qualcomm Snapdragon chipsets. It affects numerous Qualcomm-powered devices ...
CVE-2021-1920 is an integer underflow vulnerability in Qualcomm Snapdragon chipsets' RTCP packet handling that allows remote code execution. Attackers can send specially crafted RTCP packets to trigge...
This CVE describes a buffer over-read vulnerability in Qualcomm Snapdragon chipsets when processing WPA/RSN information elements in Wi-Fi beacon and response frames. Attackers can exploit this to read...
This vulnerability allows remote code execution via heap overflow in Qualcomm Snapdragon chipsets when parsing NAL headers in video processing. It affects devices using vulnerable Snapdragon Auto, Com...
This vulnerability allows attackers to read memory beyond intended boundaries while parsing WLAN frames in Qualcomm Snapdragon chipsets. It affects numerous Snapdragon product lines including Auto, Mo...
This vulnerability allows attackers to write data beyond allocated memory boundaries while parsing RTT/TTY packets in Qualcomm Snapdragon chipsets. It affects numerous Snapdragon-powered devices acros...
This vulnerability is a buffer over-read in Qualcomm Snapdragon chipsets when parsing SDP values without proper NULL termination checks. It allows attackers to read memory beyond allocated buffers, po...
CVE-2020-11190 is a buffer over-read vulnerability in Qualcomm Snapdragon chipsets that allows attackers to read memory beyond allocated buffers when parsing SDP values. This can lead to information d...
This vulnerability allows an attacker to cause an out-of-bounds read exception by sending specially crafted ROHC headers with excessive padding to affected Qualcomm Snapdragon devices. Successful expl...
This vulnerability is a buffer over-read in Qualcomm Snapdragon chipsets that occurs when processing Wi-Fi P2P (Peer-to-Peer) information elements and NOA (Notice of Absence) attributes in beacon and ...
CVE-2023-21662 is a memory corruption vulnerability in Qualcomm's Core Platform that occurs while printing response buffers in logs. This buffer overflow vulnerability could allow attackers to execute...
This vulnerability allows memory corruption in Qualcomm's Core Platform when printing response buffers in logs. Attackers could potentially execute arbitrary code or cause denial of service. Affects d...
This cryptographic vulnerability in Qualcomm's HLOS (High-Level Operating System) allows improper authentication during key velocity checks when multiple keys are involved. It affects devices using Qu...
This vulnerability allows memory corruption in Qualcomm's User Identity Module due to an integer overflow that leads to buffer overflow when processing segments via QMI HTTP. It affects devices using ...
This CVE describes a buffer overflow vulnerability in Qualcomm modem firmware that allows memory corruption when processing WMI commands. Attackers could potentially execute arbitrary code on affected...
This vulnerability allows attackers to read memory beyond intended boundaries due to improper certificate chain validation in Qualcomm Snapdragon chipsets. It affects devices using vulnerable Snapdrag...
This vulnerability in Qualcomm Snapdragon chipsets allows memory corruption due to insufficient validation of MBN header size against input buffer. Attackers could potentially execute arbitrary code o...
This vulnerability allows an attacker to write data beyond the intended memory boundaries in Qualcomm Snapdragon chipsets due to improper validation of GPIO configurations. It affects devices using Sn...
This vulnerability in Qualcomm Snapdragon chipsets allows denial of service attacks due to improper hex data decoding in SIB2 OTA messages. When processing SRS configuration, the system assigns garbag...
This vulnerability in Qualcomm's TrustZone memory transfer interface allows improper input validation that could lead to information disclosure. It affects multiple Snapdragon platforms including Auto...
This vulnerability allows attackers to execute arbitrary code or cause denial of service via buffer overflow in Qualcomm Snapdragon chipsets. It affects devices using Snapdragon Auto, Compute, Consume...
This vulnerability allows attackers to execute arbitrary code or cause denial of service on affected Qualcomm Snapdragon devices by sending specially crafted segmented WMI commands that trigger a buff...
A null pointer dereference vulnerability in Qualcomm Snapdragon thread cache operation handler allows attackers to cause denial of service or potentially execute arbitrary code by exploiting insuffici...
This vulnerability allows heap memory corruption due to insufficient input validation when processing HWTC IQ Capture commands in Qualcomm Snapdragon chipsets. Attackers could potentially execute arbi...
This vulnerability in Qualcomm Snapdragon chipsets allows potential denial-of-service or arbitrary code execution due to a null pointer dereference in the thread profile trap handler. Attackers could ...
This vulnerability allows out-of-bounds memory access due to improper validation of function table entries in Qualcomm Snapdragon chipsets. Attackers could potentially execute arbitrary code or cause ...
This vulnerability allows attackers to trigger a stack overflow by exploiting improper length validation of TLV (Type-Length-Value) data structures in Qualcomm Snapdragon chipsets. Successful exploita...
This vulnerability in Qualcomm Snapdragon chipsets allows memory corruption due to improper input validation when handling index values. Attackers could exploit this to execute arbitrary code or cause...
This vulnerability allows attackers to trigger integer and heap overflows by sending specially crafted beacon template update commands to affected Qualcomm Snapdragon chipsets. Successful exploitation...
This vulnerability in Qualcomm Snapdragon chipsets allows potential denial of service or arbitrary code execution due to a null pointer dereference during key import operations. It affects multiple Sn...
CVE-2021-1909 is a buffer overflow vulnerability in Qualcomm Snapdragon trusted applications due to insufficient parameter length validation. This allows attackers to execute arbitrary code in trusted...
CVE-2021-1914 is an infinite loop vulnerability in Qualcomm Snapdragon chipsets where improper handling of unsupported input can cause a denial of service condition. This affects various Snapdragon pl...
This vulnerability in Qualcomm Snapdragon chipsets allows remote attackers to trigger a reachable assertion by sending malformed Fine Timing Measurement Request (FTMR) frames. Exploitation could lead ...
This vulnerability in Qualcomm Snapdragon chipsets allows assertion failures due to improper verification during peer creation/deletion operations. It affects multiple Snapdragon product lines includi...
This vulnerability allows a buffer overflow in Qualcomm Snapdragon Trusted Applications due to missing length validation. Attackers could potentially execute arbitrary code with elevated privileges. A...
This vulnerability allows trusted applications in Qualcomm's TrustZone to overwrite protected memory regions of other applications. It affects multiple Qualcomm Snapdragon platforms across automotive,...
CVE-2020-11235 is a buffer overflow vulnerability in Qualcomm Snapdragon chipsets that occurs when parsing unified commands without proper input validation. Attackers could exploit this to execute arb...
This vulnerability allows an attacker to trigger an out-of-bounds read in Qualcomm Snapdragon chipsets when processing EAPOL keys with insufficient length in NAN shared key descriptor attributes. This...
This vulnerability in Qualcomm Snapdragon chipsets allows denial of service attacks through improper handling of group management action frames in wireless communication. Attackers can send specially ...
CVE-2020-11288 is an out-of-bounds write vulnerability in Qualcomm's PlayReady DRM implementation affecting multiple Snapdragon platforms. This allows attackers to execute arbitrary code or cause deni...
CVE-2020-11251 is an out-of-bounds read vulnerability in Qualcomm Snapdragon chipsets that allows attackers to read memory beyond allocated buffers when processing DTMF payloads. This affects numerous...
This vulnerability is a memory leak in Qualcomm Snapdragon chipsets when processing RTCP packets with multiple SDES reports. It allows attackers to cause denial of service by exhausting system memory,...