📦 Sd 8c Firmware

by Qualcomm

🔍 What is Sd 8c Firmware?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2021-1924

CRITICAL CVSS 9.0 Nov 12, 2021

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

CRITICAL CVSS 9.8 Nov 12, 2021

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...

CVE-2021-1946

CRITICAL CVSS 9.8 Sep 9, 2021

A null pointer dereference vulnerability in Qualcomm Snapdragon chipsets allows remote attackers to cause denial of service or potentially execute arbitrary code by sending a specially crafted SDP (Se...

CVE-2021-1933

CRITICAL CVSS 9.8 Sep 9, 2021

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...

CVE-2021-1972

CRITICAL CVSS 9.8 Sep 8, 2021

This vulnerability allows remote attackers to execute arbitrary code on affected Qualcomm Snapdragon devices due to a buffer overflow in the P2P search functionality. Attackers can exploit improper va...

CVE-2021-1916

CRITICAL CVSS 9.8 Sep 8, 2021

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

CRITICAL CVSS 9.8 Sep 8, 2021

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...

CVE-2020-11176

CRITICAL CVSS 9.8 Jun 9, 2021

This vulnerability allows remote attackers to execute arbitrary code or cause denial of service via heap overflow during IPSec certificate validation in Qualcomm Snapdragon chipsets. It affects device...

CVE-2020-11291

CRITICAL CVSS 9.8 Jun 9, 2021

This vulnerability allows remote attackers to execute arbitrary code or cause denial of service via buffer overflow in IKEv2 protocol handling in Qualcomm Snapdragon chipsets. It affects devices using...

CVE-2020-11182

CRITICAL CVSS 9.8 Jun 9, 2021

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...

CVE-2020-11159

CRITICAL CVSS 9.1 Jun 9, 2021

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...

CVE-2020-11126

CRITICAL CVSS 9.1 Jun 9, 2021

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...

CVE-2020-11227

CRITICAL CVSS 9.8 Mar 17, 2021

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...

CVE-2020-11188

CRITICAL CVSS 9.1 Mar 17, 2021

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

CRITICAL CVSS 9.1 Mar 17, 2021

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...

CVE-2020-11222

CRITICAL CVSS 9.1 Mar 17, 2021

This vulnerability is a buffer over-read in Qualcomm Snapdragon chipsets when processing MT SMS messages with maximum length due to improper length checks. It allows attackers to read memory beyond al...

CVE-2020-11166

CRITICAL CVSS 9.1 Mar 17, 2021

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...

CVE-2020-11272

CRITICAL CVSS 9.8 Feb 22, 2021

This is a use-after-free vulnerability in Qualcomm Snapdragon chipsets that allows attackers to execute arbitrary code or cause denial of service. It affects a wide range of Snapdragon-powered devices...

CVE-2020-11163

CRITICAL CVSS 9.8 Feb 22, 2021

This vulnerability allows remote code execution via buffer overflow in Qualcomm Snapdragon chipsets when processing IKEv2 parameters from ePDG servers. Attackers can exploit this to execute arbitrary ...

CVE-2021-30259

HIGH CVSS 7.8 Nov 12, 2021

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 ...

CVE-2021-1912

HIGH CVSS 8.4 Nov 12, 2021

This integer overflow vulnerability in Qualcomm Snapdragon chipsets could allow attackers to execute arbitrary code or cause denial of service. It affects devices using vulnerable Snapdragon Auto, Com...

CVE-2021-30302

HIGH CVSS 7.5 Oct 20, 2021

This vulnerability allows improper authentication of EAP WAPI EAPOL frames from unauthenticated users, potentially leading to information disclosure. It affects various Snapdragon chipsets used in com...

CVE-2021-30288

HIGH CVSS 8.4 Oct 20, 2021

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...

CVE-2021-1959

HIGH CVSS 7.8 Oct 20, 2021

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...

CVE-2021-30261

HIGH CVSS 8.4 Sep 17, 2021

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...

CVE-2021-1971

HIGH CVSS 7.5 Sep 9, 2021

This vulnerability in Qualcomm Snapdragon chipsets allows attackers to trigger an assertion failure due to lack of physical layer state validation. It affects multiple Snapdragon product lines includi...

CVE-2021-1952

HIGH CVSS 7.8 Sep 9, 2021

A buffer over-read vulnerability in Qualcomm Snapdragon chipsets allows attackers to read memory beyond allocated buffers due to insufficient length validation. This affects devices using vulnerable S...

CVE-2021-1935

HIGH CVSS 7.1 Sep 9, 2021

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

HIGH CVSS 7.3 Sep 9, 2021

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

HIGH CVSS 7.5 Sep 8, 2021

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...

CVE-2021-1953

HIGH CVSS 7.5 Jul 13, 2021

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 ...

CVE-2021-1955

HIGH CVSS 7.5 Jul 13, 2021

This vulnerability in Qualcomm Snapdragon chipsets allows denial of service attacks when connections are improperly handled during association rejection in SAP (Service Access Point) cases. It affects...

CVE-2021-1938

HIGH CVSS 7.5 Jul 13, 2021

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...

CVE-2021-1889

HIGH CVSS 8.4 Jul 13, 2021

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...

CVE-2020-11306

HIGH CVSS 7.8 Jun 9, 2021

This CVE describes an integer overflow vulnerability in the RPMB (Replay Protected Memory Block) counter in Qualcomm Snapdragon chipsets. Attackers could exploit this by providing specially crafted da...

CVE-2021-1937

HIGH CVSS 7.5 Jun 9, 2021

This vulnerability in Qualcomm Snapdragon chipsets allows an attacker to trigger a reachable assertion while processing WLAN peer association messages, potentially causing denial of service or remote ...

CVE-2020-11298

HIGH CVSS 7.8 Jun 9, 2021

This vulnerability allows non-secure clients to modify permissions on shared memory buffers while the system is waiting for callback responses in Qualcomm Snapdragon chipsets. This could enable privil...

CVE-2020-11178

HIGH CVSS 7.8 Jun 9, 2021

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

HIGH CVSS 7.8 Jun 9, 2021

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...

CVE-2020-11239

HIGH CVSS 7.8 Jun 9, 2021

This CVE describes a use-after-free vulnerability in Qualcomm Snapdragon chipsets when handling DMA buffer imports. Attackers could exploit this to execute arbitrary code or cause denial of service on...

CVE-2020-11241

HIGH CVSS 7.5 Jun 9, 2021

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...

CVE-2020-11262

HIGH CVSS 7.0 Jun 9, 2021

This is a use-after-free vulnerability in Qualcomm Snapdragon chipsets where a race condition between command submission and context destruction can lead to memory corruption. It affects devices using...

CVE-2020-11218

HIGH CVSS 7.5 Mar 17, 2021

This CVE describes a denial-of-service vulnerability in Qualcomm baseband processors when LTE betaOffset-RI-Index configuration is processed without proper data validation. Attackers can cause service...