Vulnerabilities (CVE)

Filtered by CWE-476
Total 4147 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-10132 2 Artifex, Fedoraproject 2 Mujs, Fedora 2025-04-20 5.0 MEDIUM 7.5 HIGH
regexp.c in Artifex Software, Inc. MuJS allows attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to regular expression compilation.
CVE-2017-10965 1 Irssi 1 Irssi 2025-04-20 7.5 HIGH 9.8 CRITICAL
An issue was discovered in Irssi before 1.0.4. When receiving messages with invalid time stamps, Irssi would try to dereference a NULL pointer.
CVE-2015-7549 1 Qemu 1 Qemu 2025-04-20 2.1 LOW 6.0 MEDIUM
The MSI-X MMIO support in hw/pci/msix.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by leveraging failure to define the .write method.
CVE-2016-5037 1 Libdwarf Project 1 Libdwarf 2025-04-20 4.3 MEDIUM 6.5 MEDIUM
The _dwarf_load_section function in libdwarf before 20160923 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.
CVE-2017-15102 3 Canonical, Linux, Redhat 3 Ubuntu Linux, Linux Kernel, Enterprise Linux 2025-04-20 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-2017-15721 2 Debian, Irssi 2 Debian Linux, Irssi 2025-04-20 5.0 MEDIUM 7.5 HIGH
In Irssi before 1.0.5, certain incorrectly formatted DCC CTCP messages could cause a NULL pointer dereference. This is a separate, but similar, issue relative to CVE-2017-9468.
CVE-2017-12192 1 Linux 1 Linux Kernel 2025-04-20 4.9 MEDIUM 5.5 MEDIUM
The keyctl_read_key function in security/keys/keyctl.c in the Key Management subcomponent in the Linux kernel before 4.13.5 does not properly consider that a key may be possessed but negatively instantiated, which allows local users to cause a denial of service (OOPS and system crash) via a crafted KEYCTL_READ operation.
CVE-2017-14504 2 Debian, Graphicsmagick 2 Debian Linux, Graphicsmagick 2025-04-20 4.3 MEDIUM 6.5 MEDIUM
ReadPNMImage in coders/pnm.c in GraphicsMagick 1.3.26 does not ensure the correct number of colors for the XV 332 format, leading to a NULL Pointer Dereference.
CVE-2017-4925 2 Apple, Vmware 5 Mac Os X, Esxi, Fusion and 2 more 2025-04-20 2.1 LOW 5.5 MEDIUM
VMware ESXi 6.5 without patch ESXi650-201707101-SG, ESXi 6.0 without patch ESXi600-201706101-SG, ESXi 5.5 without patch ESXi550-201709101-SG, Workstation (12.x before 12.5.3), Fusion (8.x before 8.5.4) contain a NULL pointer dereference vulnerability. This issue occurs when handling guest RPC requests. Successful exploitation of this issue may allow attackers with normal user privileges to crash their VMs.
CVE-2017-9470 1 Ytnef Project 1 Ytnef 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
In ytnef 1.9.2, the MAPIPrint function in lib/ytnef.c allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file.
CVE-2017-7614 1 Gnu 1 Binutils 2025-04-20 7.5 HIGH 9.8 CRITICAL
elflink.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has a "member access within null pointer" undefined behavior issue, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via an "int main() {return 0;}" program.
CVE-2017-12719 1 Advantech 1 Webaccess 2025-04-20 5.0 MEDIUM 7.5 HIGH
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. A remote attacker is able to execute code to dereference a pointer within the program causing the application to become unavailable.
CVE-2014-9972 1 Google 1 Android 2025-04-20 10.0 HIGH 9.8 CRITICAL
In all Qualcomm products with Android releases from CAF using the Linux kernel, disabling asserts can potentially cause a NULL pointer dereference during an out-of-memory condition.
CVE-2017-5991 2 Artifex, Debian 2 Mupdf, Debian Linux 2025-04-20 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Artifex MuPDF before 1912de5f08e90af1d9d0a9791f58ba3afdb9d465. The pdf_run_xobject function in pdf-op-run.c encounters a NULL pointer dereference during a Fitz fz_paint_pixmap_with_mask painting operation. Versions 1.11 and later are unaffected.
CVE-2015-9026 1 Google 1 Android 2025-04-20 9.3 HIGH 7.8 HIGH
In all Android releases from CAF using the Linux kernel, an untrusted pointer dereference vulnerability exists in WideVine DRM.
CVE-2017-8539 1 Microsoft 11 Exchange Server, Forefront Security, Malware Protection Engine and 8 more 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to denial of service. aka "Microsoft Malware Protection Engine Denial of Service Vulnerability", a different vulnerability than CVE-2017-8535, CVE-2017-8536, CVE-2017-8537, and CVE-2017-8542.
CVE-2017-6850 1 Jasper Project 1 Jasper 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
The jp2_cdef_destroy function in jp2_cod.c in JasPer before 2.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted image.
CVE-2016-7603 1 Apple 1 Mac Os X 2025-04-20 4.9 MEDIUM 5.5 MEDIUM
An issue was discovered in certain Apple products. macOS before 10.12.2 is affected. The issue involves the "CoreStorage" component. It allows local users to cause a denial of service (NULL pointer dereference) via unspecified vectors.
CVE-2016-2318 4 Debian, Graphicsmagick, Opensuse and 1 more 7 Debian Linux, Graphicsmagick, Leap and 4 more 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
GraphicsMagick 1.3.23 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted SVG file, related to the (1) DrawImage function in magick/render.c, (2) SVGStartElement function in coders/svg.c, and (3) TraceArcPath function in magick/render.c.
CVE-2017-18005 2 Debian, Exiv2 2 Debian Linux, Exiv2 2025-04-20 4.3 MEDIUM 5.5 MEDIUM
Exiv2 0.26 has a Null Pointer Dereference in the Exiv2::DataValue::toLong function in value.cpp, related to crafted metadata in a TIFF file.