Vulnerabilities (CVE)

Filtered by CWE-476
Total 2549 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2010-2960 3 Canonical, Linux, Suse 4 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Desktop and 1 more 2020-08-11 7.2 HIGH 7.8 HIGH
The keyctl_session_to_parent function in security/keys/keyctl.c in the Linux kernel 2.6.35.4 and earlier expects that a certain parent session keyring exists, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a KEYCTL_SESSION_TO_PARENT argument to the keyctl function.
CVE-2020-10602 1 Pi 1 Data Archive 2020-08-05 3.5 LOW 5.3 MEDIUM
In OSIsoft PI System multiple products and versions, an authenticated remote attacker could crash PI Network Manager due to a race condition. This can result in blocking connections and queries to PI Data Archive.
CVE-2020-10600 1 Osisoft 1 Pi Data Archive 2020-08-05 4.9 MEDIUM 7.1 HIGH
An authenticated remote attacker could crash PI Archive Subsystem when the subsystem is working under memory pressure. This can result in blocking queries to PI Data Archive (2018 SP2 and prior versions).
CVE-2010-0751 2 Fedoraproject, Libnids Project 2 Fedora, Libnids 2020-08-05 5.0 MEDIUM N/A
The ip_evictor function in ip_fragment.c in libnids before 1.24, as used in dsniff and possibly other products, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via crafted fragmented packets.
CVE-2015-0573 1 Linux 1 Linux Kernel 2020-08-04 7.5 HIGH 9.8 CRITICAL
drivers/media/platform/msm/broadcast/tsc.c in the TSC driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to cause a denial of service (invalid pointer dereference) or possibly have unspecified other impact via a crafted application that makes a TSC_GET_CARD_STATUS ioctl call.
CVE-2019-19036 1 Linux 1 Linux Kernel 2020-08-03 4.3 MEDIUM 5.5 MEDIUM
btrfs_root_node in fs/btrfs/ctree.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because rcu_dereference(root->node) can be zero.
CVE-2016-5870 1 Linux 1 Linux Kernel 2020-07-31 4.6 MEDIUM 7.8 HIGH
The msm_ipc_router_close function in net/ipc_router/ipc_router_socket.c in the ipc_router component for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allow attackers to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact by triggering failure of an accept system call for an AF_MSM_IPC socket.
CVE-2020-5762 1 Grandstream 12 Ht801, Ht801 Firmware, Ht802 and 9 more 2020-07-31 5.0 MEDIUM 7.5 HIGH
Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to a denial of service attack against the TR-069 service. An unauthenticated remote attacker can stop the service due to a NULL pointer dereference in the TR-069 service. This condition is triggered due to mishandling of the HTTP Authentication field.
CVE-2010-3251 1 Google 1 Chrome 2020-07-31 4.3 MEDIUM N/A
The WebSockets implementation in Google Chrome before 6.0.472.53 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via unspecified vectors.
CVE-2010-4576 1 Google 2 Chrome, Chrome Os 2020-07-29 5.0 MEDIUM N/A
browser/worker_host/message_port_dispatcher.cc in Google Chrome before 8.0.552.224 and Chrome OS before 8.0.552.343 does not properly handle certain postMessage calls, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted JavaScript code that creates a web worker.
CVE-2006-6565 1 Filezilla-project 1 Filezilla Server 2020-07-28 4.0 MEDIUM N/A
FileZilla Server before 0.9.22 allows remote attackers to cause a denial of service (crash) via a wildcard argument to the (1) LIST or (2) NLST commands, which results in a NULL pointer dereference, a different set of vectors than CVE-2006-6564. NOTE: CVE analysis suggests that the problem might be due to a malformed PORT command.
CVE-2018-11695 1 Sass-lang 1 Libsass 2020-07-28 6.8 MEDIUM 8.8 HIGH
An issue was discovered in LibSass <3.5.3. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.
CVE-2018-20481 3 Canonical, Debian, Freedesktop 3 Ubuntu Linux, Debian Linux, Poppler 2020-07-23 4.3 MEDIUM 6.5 MEDIUM
XRef::getEntry in XRef.cc in Poppler 0.72.0 mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document, when XRefEntry::setFlag in XRef.h is called from Parser::makeStream in Parser.cc.
CVE-2020-15807 1 Gnu 1 Libredwg 2020-07-22 4.3 MEDIUM 6.5 MEDIUM
GNU LibreDWG before 0.11 allows NULL pointer dereferences via crafted input files.
CVE-2019-20914 1 Gnu 1 Libredwg 2020-07-22 7.5 HIGH 9.8 CRITICAL
An issue was discovered in GNU LibreDWG through 0.9.3. There is a NULL pointer dereference in the function dwg_encode_common_entity_handle_data in common_entity_handle_data.spec.
CVE-2019-20909 1 Gnu 1 Libredwg 2020-07-22 5.0 MEDIUM 7.5 HIGH
An issue was discovered in GNU LibreDWG through 0.9.3. There is a NULL pointer dereference in the function dwg_encode_LWPOLYLINE in dwg.spec.
CVE-2020-5597 1 Mitsubishielectric 4 Coreos, Got2000 Gt23, Got2000 Gt25 and 1 more 2020-07-14 5.0 MEDIUM 7.5 HIGH
TCP/IP function included in the firmware of Mitsubishi Electric GOT2000 series (CoreOS with version -Y and earlier installed in GT27 Model, GT25 Model, and GT23 Model) contains a null pointer dereference vulnerability, which may allow a remote attacker to stop the network functions of the products or execute a malicious program via a specially crafted packet.
CVE-2020-9610 3 Adobe, Apple, Microsoft 4 Acrobat Dc, Acrobat Reader Dc, Macos and 1 more 2020-06-30 4.3 MEDIUM 5.5 MEDIUM
Adobe Acrobat and Reader versions 2020.006.20042 and earlier, 2017.011.30166 and earlier, 2017.011.30166 and earlier, and 2015.006.30518 and earlier have a null pointer vulnerability. Successful exploitation could lead to application denial-of-service.
CVE-2019-12881 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2020-06-29 4.6 MEDIUM 7.8 HIGH
i915_gem_userptr_get_pages in drivers/gpu/drm/i915/i915_gem_userptr.c in the Linux kernel 4.15.0 on Ubuntu 18.04.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) or possibly have unspecified other impact via crafted ioctl calls to /dev/dri/card0.
CVE-2020-14149 1 Troglobit 1 Uftpd 2020-06-25 5.0 MEDIUM 7.5 HIGH
In uftpd before 2.12, handle_CWD in ftpcmd.c mishandled the path provided by the user, causing a NULL pointer dereference and denial of service, as demonstrated by a CWD /.. command.