Vulnerabilities (CVE)

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Filtered by CWE-476
Total 2089 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-1721 1 Microsoft 9 Windows 7, Windows 8, Windows 8.1 and 6 more 2019-05-14 7.2 HIGH N/A
The kernel-mode drivers in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via a crafted application, aka "Win32k Null Pointer Dereference Vulnerability."
CVE-2017-15102 3 Canonical, Linux, Redhat 3 Ubuntu Linux, Linux Kernel, Enterprise Linux 2019-05-08 6.9 MEDIUM 6.3 MEDIUM
The tower_probe function in drivers/usb/misc/legousbtower.c in the Linux kernel before 4.8.1 allows local users (who are physically proximate for inserting a crafted USB device) to gain privileges by leveraging a write-what-where condition that occurs after a race condition and a NULL pointer dereference.
CVE-2017-11113 1 Gnu 1 Ncurses 2019-05-06 5.0 MEDIUM 7.5 HIGH
In ncurses 6.0, there is a NULL Pointer Dereference in the _nc_parse_entry function of tinfo/parse_entry.c. It could lead to a remote denial of service attack if the terminfo library code is used to process untrusted terminfo data.
CVE-2019-3840 2 Opensuse, Redhat 2 Leap, Libvirt 2019-05-04 3.5 LOW 6.3 MEDIUM
A NULL pointer dereference flaw was discovered in libvirt before version 5.0.0 in the way it gets interface information through the QEMU agent. An attacker in a guest VM can use this flaw to crash libvirtd and cause a denial of service.
CVE-2017-14975 2 Debian, Freedesktop 2 Debian Linux, Poppler 2019-05-03 5.0 MEDIUM 7.5 HIGH
The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a NULL pointer dereference vulnerability because a data structure is not initialized, which allows an attacker to launch a denial of service attack.
CVE-2017-14977 2 Debian, Freedesktop 2 Debian Linux, Poppler 2019-05-03 5.0 MEDIUM 7.5 HIGH
The FoFiTrueType::getCFFBlock function in FoFiTrueType.cc in Poppler 0.59.0 has a NULL pointer dereference vulnerability due to lack of validation of a table pointer, which allows an attacker to launch a denial of service attack.
CVE-2019-11637 1 Gnu 1 Recutils 2019-05-01 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in GNU recutils 1.8. There is a NULL pointer dereference in the function rec_rset_get_props at rec-rset.c in librec.a, leading to a crash.
CVE-2019-11638 1 Gnu 1 Recutils 2019-05-01 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in GNU recutils 1.8. There is a NULL pointer dereference in the function rec_field_name_equal_p at rec-field-name.c in librec.a, leading to a crash.
CVE-2018-0490 2 Debian, Torproject 2 Debian Linux, Tor 2019-04-30 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Tor before 0.2.9.15, 0.3.1.x before 0.3.1.10, and 0.3.2.x before 0.3.2.10. The directory-authority protocol-list subprotocol implementation allows remote attackers to cause a denial of service (NULL pointer dereference and directory-authority crash) via a misformatted relay descriptor that is mishandled during voting.
CVE-2019-9635 1 Google 1 Tensorflow 2019-04-26 4.3 MEDIUM 6.5 MEDIUM
NULL pointer dereference in Google TensorFlow before 1.12.2 could cause a denial of service via an invalid GIF file.
CVE-2017-11733 2 Debian, Libming 2 Debian Linux, Ming 2019-04-26 4.3 MEDIUM 5.5 MEDIUM
A null pointer dereference vulnerability was found in the function stackswap (called from decompileSTACKSWAP) in util/decompile.c in Ming 0.4.8, which allows attackers to cause a denial of service via a crafted file.
CVE-2017-9988 2 Debian, Libming 2 Debian Linux, Libming 2019-04-26 4.3 MEDIUM 6.5 MEDIUM
The readEncUInt30 function in util/read.c in libming 0.4.8 mishandles memory allocation. A crafted input will lead to a remote denial of service (NULL pointer dereference) attack against parser.c.
CVE-2017-9989 2 Debian, Libming 2 Debian Linux, Libming 2019-04-26 4.3 MEDIUM 6.5 MEDIUM
util/outputtxt.c in libming 0.4.8 mishandles memory allocation. A crafted input will lead to a remote denial of service (NULL pointer dereference) attack.
CVE-2018-10768 4 Canonical, Debian, Freedesktop and 1 more 7 Ubuntu Linux, Debian Linux, Poppler and 4 more 2019-04-25 4.3 MEDIUM 6.5 MEDIUM
There is a NULL pointer dereference in the AnnotPath::getCoordsLength function in Annot.h in an Ubuntu package for Poppler 0.24.5. A crafted input will lead to a remote denial of service attack. Later Ubuntu packages such as for Poppler 0.41.0 are not affected.
CVE-2018-7576 1 Google 1 Tensorflow 2019-04-25 4.3 MEDIUM 6.5 MEDIUM
Google TensorFlow 1.6.x and earlier is affected by: Null Pointer Dereference. The type of exploitation is: context-dependent.
CVE-2017-3730 2 Openssl, Oracle 7 Openssl, Agile Engineering Data Management, Communications Application Session Controller and 4 more 2019-04-25 5.0 MEDIUM 7.5 HIGH
In OpenSSL 1.1.0 before 1.1.0d, if a malicious server supplies bad parameters for a DHE or ECDHE key exchange then this can result in the client attempting to dereference a NULL pointer leading to a client crash. This could be exploited in a Denial of Service attack.
CVE-2018-13094 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2019-04-23 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp.
CVE-2018-1066 3 Canonical, Debian, Linux 3 Ubuntu Linux, Debian Linux, Linux Kernel 2019-04-23 7.1 HIGH 6.5 MEDIUM
The Linux kernel before version 4.11 is vulnerable to a NULL pointer dereference in fs/cifs/cifsencrypt.c:setup_ntlmv2_rsp() that allows an attacker controlling a CIFS server to kernel panic a client that has this server mounted, because an empty TargetInfo field in an NTLMSSP setup negotiation response is mishandled during session recovery.
CVE-2018-19211 1 Gnu 1 Ncurses 2019-04-23 4.3 MEDIUM 5.5 MEDIUM
In ncurses 6.1, there is a NULL pointer dereference at function _nc_parse_entry in parse_entry.c that will lead to a denial of service attack. The product proceeds to the dereference code path even after a "dubious character `*' in name or alias field" detection.
CVE-2019-5667 2 Microsoft, Nvidia 2 Windows, Gpu Driver 2019-04-18 7.2 HIGH 7.8 HIGH
NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiSetRootPageTable in which the application dereferences a pointer that it expects to be valid, but is NULL, which may lead to code execution, denial of service or escalation of privileges.