CWE-476
NULL Pointer Dereference
Description
The product dereferences a pointer that it expects to be valid but is NULL.
Hierarchy (View 1000)
CVEs mapped to this weakness (5,667)
page 47 of 284| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2022-30279 | Hig | 0.49 | 7.5 | 0.01 | May 12, 2022 | An issue was discovered in Stormshield Network Security (SNS) 4.3.x before 4.3.8. The event logging of the ASQ sofbus lacbus plugin triggers the dereferencing of a NULL pointer, leading to a crash of SNS. An attacker could exploit this vulnerability via forged sofbus lacbus… | ||
| CVE-2021-33317 | Hig | 0.49 | 7.5 | 0.01 | May 11, 2022 | The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.0.2.S0 suffers from a null pointer dereference vulnerability. This vulnerability exists in its lldp related component. Due to fail to check if ChassisID TLV is contained in the packet, by sending a crafted lldp packet… | ||
| CVE-2022-29491 | Hig | 0.49 | 7.5 | 0.01 | May 5, 2022 | On F5 BIG-IP LTM, Advanced WAF, ASM, or APM 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5, 14.1.x versions prior to 14.1.4.6, and all versions of 13.1.x, 12.1.x, and 11.6.x, when a virtual server is configured with HTTP, TCP on one side (client/server), and… | ||
| CVE-2021-44508 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of NULL checks in calls to ious_open in sr_unix/ious_open.c allows attackers to crash the application by dereferencing a NULL pointer. | ||
| CVE-2021-44507 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of parameter validation in calls to memcpy in str_tok in sr_unix/ztimeoutroutines.c allows attackers to attempt to read from a NULL pointer. | ||
| CVE-2021-44506 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of input validation in calls to do_verify in sr_unix/do_verify.c allows attackers to attempt to jump to a NULL pointer by corrupting a function pointer. | ||
| CVE-2021-44505 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a NULL pointer dereference after calls to ZPrint. | ||
| CVE-2021-44501 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause calls to ZRead to crash due to a NULL pointer dereference. | ||
| CVE-2021-44498 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, attackers can cause a type to be incorrectly initialized in the function f_incr in sr_port/f_incr.c and cause a crash due to a NULL pointer dereference. | ||
| CVE-2021-44495 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, an attacker can cause a NULL pointer dereference after calls to ZPrint. | ||
| CVE-2021-44494 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, an attacker can cause calls to ZRead to crash due to a NULL pointer dereference. | ||
| CVE-2021-44492 | Hig | 0.49 | 7.5 | 0.02 | Apr 15, 2022 | An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, attackers can cause a type to be incorrectly initialized in the function f_incr in sr_port/f_incr.c and cause a crash due to a NULL pointer dereference. | ||
| CVE-2021-44487 | Hig | 0.49 | 7.5 | 0.01 | Apr 15, 2022 | An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of NULL checks in calls to ious_open in sr_unix/ious_open.c allows attackers to crash the application by dereferencing a NULL pointer. | ||
| CVE-2021-44485 | Hig | 0.49 | 7.5 | 0.01 | Apr 15, 2022 | An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of NULL checks in trip_gen in sr_port/emit_code.c allows attackers to crash the application by dereferencing a NULL pointer. | ||
| CVE-2021-44484 | Hig | 0.49 | 7.5 | 0.01 | Apr 15, 2022 | An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of NULL checks in calls to emit_trip in sr_port/emit_code.c allows attackers to crash the application by dereferencing a NULL pointer. | ||
| CVE-2021-44108 | Hig | 0.49 | 7.5 | 0.01 | Apr 5, 2022 | A null pointer dereference in src/amf/namf-handler.c in Open5GS 2.3.6 and earlier allows remote attackers to Denial of Service via a crafted sbi request to amf. | ||
| CVE-2021-42577 | Hig | 0.49 | 7.5 | 0.01 | Mar 11, 2022 | An issue was discovered in Softing OPC UA C++ SDK before 5.70. A malformed OPC/UA message abort packet makes the client crash with a NULL pointer dereference. | ||
| CVE-2021-43824 | Hig | 0.49 | 7.5 | 0.01 | Feb 22, 2022 | Envoy is an open source edge and service proxy, designed for cloud-native applications. In affected versions a crafted request crashes Envoy when a CONNECT request is sent to JWT filter configured with regex match. This provides a denial of service attack vector. The only… | ||
| CVE-2022-22510 | Hig | 0.49 | 7.5 | 0.01 | Feb 2, 2022 | Codesys Profinet in version V4.2.0.0 is prone to null pointer dereference that allows a denial of service (DoS) attack of an unauthenticated user via SNMP. | ||
| CVE-2022-23025 | Hig | 0.49 | 7.5 | 0.01 | Jan 25, 2022 | On BIG-IP version 16.1.x before 16.1.1, 15.1.x before 15.1.4, 14.1.x before 14.1.4.4, and all versions of 13.1.x, when a SIP ALG profile is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software… |
- risk 0.49cvss 7.5epss 0.01
An issue was discovered in Stormshield Network Security (SNS) 4.3.x before 4.3.8. The event logging of the ASQ sofbus lacbus plugin triggers the dereferencing of a NULL pointer, leading to a crash of SNS. An attacker could exploit this vulnerability via forged sofbus lacbus…
- risk 0.49cvss 7.5epss 0.01
The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.0.2.S0 suffers from a null pointer dereference vulnerability. This vulnerability exists in its lldp related component. Due to fail to check if ChassisID TLV is contained in the packet, by sending a crafted lldp packet…
- risk 0.49cvss 7.5epss 0.01
On F5 BIG-IP LTM, Advanced WAF, ASM, or APM 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5, 14.1.x versions prior to 14.1.4.6, and all versions of 13.1.x, 12.1.x, and 11.6.x, when a virtual server is configured with HTTP, TCP on one side (client/server), and…
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of NULL checks in calls to ious_open in sr_unix/ious_open.c allows attackers to crash the application by dereferencing a NULL pointer.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of parameter validation in calls to memcpy in str_tok in sr_unix/ztimeoutroutines.c allows attackers to attempt to read from a NULL pointer.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of input validation in calls to do_verify in sr_unix/do_verify.c allows attackers to attempt to jump to a NULL pointer by corrupting a function pointer.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a NULL pointer dereference after calls to ZPrint.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause calls to ZRead to crash due to a NULL pointer dereference.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, attackers can cause a type to be incorrectly initialized in the function f_incr in sr_port/f_incr.c and cause a crash due to a NULL pointer dereference.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, an attacker can cause a NULL pointer dereference after calls to ZPrint.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, an attacker can cause calls to ZRead to crash due to a NULL pointer dereference.
- risk 0.49cvss 7.5epss 0.02
An issue was discovered in YottaDB through r1.32 and V7.0-000 and FIS GT.M through V7.0-000. Using crafted input, attackers can cause a type to be incorrectly initialized in the function f_incr in sr_port/f_incr.c and cause a crash due to a NULL pointer dereference.
- risk 0.49cvss 7.5epss 0.01
An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of NULL checks in calls to ious_open in sr_unix/ious_open.c allows attackers to crash the application by dereferencing a NULL pointer.
- risk 0.49cvss 7.5epss 0.01
An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of NULL checks in trip_gen in sr_port/emit_code.c allows attackers to crash the application by dereferencing a NULL pointer.
- risk 0.49cvss 7.5epss 0.01
An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of NULL checks in calls to emit_trip in sr_port/emit_code.c allows attackers to crash the application by dereferencing a NULL pointer.
- risk 0.49cvss 7.5epss 0.01
A null pointer dereference in src/amf/namf-handler.c in Open5GS 2.3.6 and earlier allows remote attackers to Denial of Service via a crafted sbi request to amf.
- risk 0.49cvss 7.5epss 0.01
An issue was discovered in Softing OPC UA C++ SDK before 5.70. A malformed OPC/UA message abort packet makes the client crash with a NULL pointer dereference.
- risk 0.49cvss 7.5epss 0.01
Envoy is an open source edge and service proxy, designed for cloud-native applications. In affected versions a crafted request crashes Envoy when a CONNECT request is sent to JWT filter configured with regex match. This provides a denial of service attack vector. The only…
- risk 0.49cvss 7.5epss 0.01
Codesys Profinet in version V4.2.0.0 is prone to null pointer dereference that allows a denial of service (DoS) attack of an unauthenticated user via SNMP.
- risk 0.49cvss 7.5epss 0.01
On BIG-IP version 16.1.x before 16.1.1, 15.1.x before 15.1.4, 14.1.x before 14.1.4.4, and all versions of 13.1.x, when a SIP ALG profile is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software…