CVE-2021-44879

In gcdatasegment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a movedatapage NULL pointer dereference...

CVE-2021-37638

TensorFlow is an end-to-end open source platform for machine learning. Sending invalid argument for rowpartitiontypes of tf.rawops.RaggedTensorToTensor API results in a null pointer dereference and undefined behavior. The implementation accesses the first element of a user supplied list of values...

CVE-2021-38604

In librt in the GNU C Library aka glibc through 2.34, sysdeps/unix/sysv/linux/mqnotify.c mishandles certain NOTIFYREMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix...

CVE-2021-32438

The gfmediaexportfilters function in GPAC 1.0.1 allows attackers to cause a denial of service NULL pointer dereference via a crafted file in the MP4Box command...

Null pointer dereference

An issue was discovered in Envoy through 1.71.1. There is a remotely exploitable NULL pointer dereference and crash in TLS when an unknown TLS alert code is received...

CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

EulerOS Virtualization for ARM 64 3.0.6.0 : ruby (EulerOS-SA-2021-1540)

According to the versions of the ruby packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP serv...

CVE-2021-23841 Null pointer deref in X509_issuer_and_serial_hash()

The OpenSSL public API function X509issuerandserialhash attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field which might occur if the...

CVE-2020-35507

A flaw was found in bfdpefparsefunctionstubs of bfd/pef.c in binutils which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability...

CVE-2019-14584

Null pointer dereference in Tianocore EDK2 may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2020-16135

A flaw was found in libssh. A NULL pointer dereference in tftpserver.c if sshbuffernew returns NULL. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicabili...

CVE-2019-20806

An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864handleframe in drivers/media/pci/tw5864/tw5864-video.c, which may cause denial of service, aka CID-2e7682ebfc75...

CVE-2020-6631

An issue was discovered in GPAC version 0.8.0. There is a NULL pointer dereference in the function gfm2tsstreamprocesspmt in mediatools/m2tsmux.c...

CVE-2019-9430

In Bluetooth, there is a possible null pointer dereference due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-109838296...

Important kernel security update: New kernel 2.6.32-042stab140.1 for Virtuozzo Containers for Linux 4.7, Server Bare Metal 5.0

This update provides a new kernel 2.6.32-042stab140.1 for Virtuozzo Containers for Linux 4.7 and Server Bare Metal 5.0 based on the RHEL 6.10 kernel 2.6.32-754.18.2.el6. The new kernel inherits security fixes from the RHEL kernel and features internal fixes. Vulnerability id: CVE-2019-5489 A new...

CVE-2019-12482

An issue was discovered in GPAC 0.7.1. There is a NULL pointer dereference in the function gfisomgetoriginalformattype at isomedia/drmsample.c in libgpac.a, as demonstrated by MP4Box...

Denial Of Service (DoS)

Linux kernel is vulnerable to denial of serviceDoS attacks. An attacker could exploit a flaw in the XFSISREALTIMEINODE macro in fs/xfs/xfslinux.h. This allows local users to cause null pointer dereference...

CVE-2018-5806

An error within the "leafhdrloadraw" function internal/dcrawcommon.cpp in LibRaw versions prior to 0.18.8 can be exploited to trigger a NULL pointer dereference...

CVE-2018-17794

An issue was discovered in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in workstuffcopytofrom when called from iteratedemanglefunction...

Denial Of Service (DoS) Through Null Pointer Dereference

imagemagick is vulnerable to denial of service DoS attacks. The vulnerability exists in property.c where an assert does not properly catches an error which allows an image object to be null, causing a DoS attackk through null pointer dereference...