Vulnerabilities (CVE)

Filtered by CWE-476
Total 3510 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-27277 1 Deltaww 1 Dopsoft 2021-03-09 9.3 HIGH 7.8 HIGH
Delta Electronics DOPSoft Version 4.0.8.21 and prior has a null pointer dereference issue while processing project files, which may allow an attacker to execute arbitrary code.
CVE-2020-13848 2 Debian, Libupnp Project 2 Debian Linux, Libupnp 2021-03-08 5.0 MEDIUM 7.5 HIGH
Portable UPnP SDK (aka libupnp) 1.12.1 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServiceControlURLPath and FindServiceEventURLPath in genlib/service_table/service_table.c.
CVE-2014-9323 4 Canonical, Debian, Firebirdsql and 1 more 4 Ubuntu Linux, Debian Linux, Firebird and 1 more 2021-03-05 5.0 MEDIUM N/A
The xdr_status_vector function in Firebird before 2.1.7 and 2.5.x before 2.5.3 SU1 allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation fault, and crash) via an op_response action with a non-empty status.
CVE-2020-13898 1 Meetecho 1 Janus 2021-03-04 5.0 MEDIUM 7.5 HIGH
An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_sdp_process in sdp.c has a NULL pointer dereference.
CVE-2020-13900 1 Meetecho 1 Janus 2021-03-04 5.0 MEDIUM 7.5 HIGH
An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_sdp_preparse in sdp.c has a NULL pointer dereference.
CVE-2020-27819 1 Libxls Project 1 Libxls 2021-02-26 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in libxls before and including 1.6.1 when reading Microsoft Excel files. A NULL pointer dereference vulnerability exists when parsing XLS cells in libxls/xls2csv.c:199. It could allow a remote attacker to cause a denial of service via crafted XLS file.
CVE-2020-10664 1 Windriver 1 Vxworks 2021-02-22 5.0 MEDIUM 7.5 HIGH
The IGMP component in VxWorks 6.8.3 IPNET CVE patches created in 2019 has a NULL Pointer Dereference.
CVE-2021-27203 1 Dekart 1 Private Disk 2021-02-22 4.9 MEDIUM 5.5 MEDIUM
In Dekart Private Disk 2.15, invalid use of the Type3 user buffer for IOCTL codes using METHOD_NEITHER results in arbitrary memory dereferencing.
CVE-2018-18508 2 Mozilla, Siemens 17 Network Security Services, Ruggedcom Rox Mx5000, Ruggedcom Rox Mx5000 Firmware and 14 more 2021-02-18 4.3 MEDIUM 6.5 MEDIUM
In Network Security Services (NSS) before 3.36.7 and before 3.41.1, a malformed signature can cause a crash due to a null dereference, resulting in a Denial of Service.
CVE-2021-25690 1 Teradici 1 Pcoip Soft Client 2021-02-17 5.0 MEDIUM 7.5 HIGH
A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.
CVE-2021-27186 1 Treasuredata 1 Fluent Bit 2021-02-16 5.0 MEDIUM 7.5 HIGH
Fluent Bit 1.6.10 has a NULL pointer dereference when an flb_malloc return value is not validated by flb_avro.c or http_server/api/v1/metrics.c.
CVE-2009-1902 2 Fedoraproject, Trustwave 2 Fedora, Modsecurity 2021-02-12 5.0 MEDIUM N/A
The multipart processor in ModSecurity before 2.5.9 allows remote attackers to cause a denial of service (crash) via a multipart form datapost request with a missing part header name, which triggers a NULL pointer dereference.
CVE-2021-25903 1 Cache Project 1 Cache 2021-02-12 5.0 MEDIUM 7.5 HIGH
An issue was discovered in the cache crate through 2021-01-01 for Rust. A raw pointer is dereferenced.
CVE-2013-2765 3 Apache, Opensuse, Trustwave 3 Http Server, Opensuse, Modsecurity 2021-02-10 5.0 MEDIUM N/A
The ModSecurity module before 2.7.4 for the Apache HTTP Server allows remote attackers to cause a denial of service (NULL pointer dereference, process crash, and disk consumption) via a POST request with a large body and a crafted Content-Type header.
CVE-2019-20816 1 Foxitsoftware 1 Phantompdf 2021-02-03 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Foxit PhantomPDF before 8.3.12. It has a NULL pointer dereference during the parsing of file data.
CVE-2019-20820 1 Foxitsoftware 2 Phantompdf, Reader 2021-02-03 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Foxit Reader and PhantomPDF before 9.7. It has a NULL pointer dereference during the parsing of file data.
CVE-2019-25014 2 Istio, Redhat 2 Istio, Openshift Service Mesh 2021-02-03 4.0 MEDIUM 6.5 MEDIUM
A NULL pointer dereference was found in pkg/proxy/envoy/v2/debug.go getResourceVersion in Istio pilot before 1.5.0-alpha.0. If a particular HTTP GET request is made to the pilot API endpoint, it is possible to cause the Go runtime to panic (resulting in a denial of service to the istio-pilot application).
CVE-2021-25904 1 Av-data Project 1 Av-data 2021-02-02 5.0 MEDIUM 7.5 HIGH
An issue was discovered in the av-data crate before 0.3.0 for Rust. A raw pointer is dereferenced, leading to a read of an arbitrary memory address, sometimes causing a segfault.
CVE-2013-1418 3 Debian, Mit, Opensuse 3 Debian Linux, Kerberos 5, Opensuse 2021-02-02 4.3 MEDIUM N/A
The setup_server_realm function in main.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.7, when multiple realms are configured, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request.
CVE-2014-5353 7 Canonical, Debian, Fedoraproject and 4 more 12 Ubuntu Linux, Debian Linux, Fedora and 9 more 2021-02-02 3.5 LOW N/A
The krb5_ldap_get_password_policy_from_dn function in plugins/kdb/ldap/libkdb_ldap/ldap_pwd_policy.c in MIT Kerberos 5 (aka krb5) before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (daemon crash) via a successful LDAP query with no results, as demonstrated by using an incorrect object type for a password policy.