Vulnerabilities (CVE)

Filtered by CWE-476
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2018-9151 1 Kingsoft 1 Internet Security 9 Plus 2018-04-18 4.9 MEDIUM 5.5 MEDIUM
A NULL pointer dereference bug in the function ObReferenceObjectByHandle in the Kingsoft Internet Security 9+ kernel driver KWatch3.sys allows local non-privileged users to crash the system via IOCTL 0x80030030.
CVE-2017-18247 1 Libav 1 Libav 2018-04-13 4.3 MEDIUM 6.5 MEDIUM
The av_audio_fifo_size function in libavutil/audio_fifo.c in Libav 12.2 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted media file.
CVE-2017-15116 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2018-04-12 4.9 MEDIUM 5.5 MEDIUM
The rngapi_reset function in crypto/rng.c in the Linux kernel before 4.2 allows attackers to cause a denial of service (NULL pointer dereference).
CVE-2015-5180 2 Canonical, Gnu 2 Ubuntu Linux, Glibc 2018-04-12 5.0 MEDIUM 7.5 HIGH
res_query in libresolv in glibc before 2.25 allows remote attackers to cause a denial of service (NULL pointer dereference and process crash).
CVE-2017-16646 1 Linux 1 Linux Kernel 2018-04-07 7.2 HIGH 6.6 MEDIUM
drivers/media/usb/dvb-usb/dib0700_devices.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (BUG and system crash) or possibly have unspecified other impact via a crafted USB device.
CVE-2017-16647 1 Linux 1 Linux Kernel 2018-04-06 7.2 HIGH 6.6 MEDIUM
drivers/net/usb/asix_devices.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device.
CVE-2017-18237 1 Exempi Project 1 Exempi 2018-04-04 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in Exempi before 2.4.3. The PostScript_Support::ConvertToDate function in XMPFiles/source/FormatSupport/PostScript_Support.cpp allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via a crafted .ps file.
CVE-2017-15833 1 Google 1 Android 2018-04-04 4.6 MEDIUM 7.8 HIGH
In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, untrusted pointer dereference in update_userspace_power() function in power leads to information exposure.
CVE-2017-18253 1 Imagemagick 1 Imagemagick 2018-03-30 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in ImageMagick 7.0.7. A NULL pointer dereference vulnerability was found in the function LoadOpenCLDevices in MagickCore/opencl.c, which allows attackers to cause a denial of service via a crafted file.
CVE-2017-18013 1 Libtiff 1 Libtiff 2018-03-28 4.3 MEDIUM 6.5 MEDIUM
In LibTIFF 4.0.9, there is a Null-Pointer Dereference in the tif_print.c TIFFPrintDirectory function, as demonstrated by a tiffinfo crash.
CVE-2018-7998 2 Debian, Libvips Project 2 Debian Linux, Libvips 2018-03-27 5.1 MEDIUM 7.5 HIGH
In libvips before 8.6.3, a NULL function pointer dereference vulnerability was found in the vips_region_generate function in region.c, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted image file. This occurs because of a race condition involving a failed delayed load and other worker threads.
CVE-2017-17133 1 Huawei 2 Vp9660, Vp9660 Firmware 2018-03-27 2.1 LOW 5.5 MEDIUM
Huawei VP9660 V500R002C10 has a null pointer reference vulnerability in license module due to insufficient verification. An authenticated local attacker could place a malicious license file into system which cause memory null pointer accessing and related processing crash. The attacker can exploit this vulnerability to cause a denial of service.
CVE-2017-17135 1 Huawei 48 Dp300, Dp300 Firmware, Ips Module and 45 more 2018-03-27 2.1 LOW 5.5 MEDIUM
PEM module of Huawei DP300 V500R002C00; IPS Module V500R001C00; V500R001C30; NGFW Module V500R001C00; V500R002C00; NIP6300 V500R001C00; V500R001C30; NIP6600 V500R001C00; V500R001C30; RP200 V500R002C00; V600R006C00; S12700 V200R007C00; V200R007C01; V200R008C00; V200R009C00; V200R010C00; S1700 V200R006C10; V200R009C00; V200R010C00; S2700 V200R006C10; V200R007C00; V200R008C00; V200R009C00; V200R010C00; S5700 V200R006C00; V200R007C00; V200R008C00; V200R009C00; V200R010C00; S6700 V200R008C00; V200R009C00; V200R010C00; S7700 V200R007C00; V200R008C00; V200R009C00; V200R010C00; S9700 V200R007C00; V200R007C01; V200R008C00; V200R009C00; V200R010C00; Secospace USG6300 V500R001C00; V500R001C30; Secospace USG6500 V500R001C00; V500R001C30; Secospace USG6600 V500R001C00; V500R001C30S; TE30 V100R001C02; V100R001C10; V500R002C00; V600R006C00; TE40 V500R002C00; V600R006C00; TE50 V500R002C00; V600R006C00; TE60 V100R001C01; V100R001C10; V500R002C00; V600R006C00; TP3106 V100R002C00; TP3206 V100R002C00; V100R002C10; USG9500 V500R001C00; V500R001C30; ViewPoint 9030 V100R011C02; V100R011C03 has a null pointer reference vulnerability due to insufficient verification. An authenticated local attacker calls PEM decoder with special parameter which could cause a denial of service.
CVE-2015-5316 2 Debian, W1.fi 2 Debian Linux, Wpa Supplicant 2018-03-21 4.3 MEDIUM 5.9 MEDIUM
The eap_pwd_perform_confirm_exchange function in eap_peer/eap_pwd.c in wpa_supplicant 2.x before 2.6, when EAP-pwd is enabled in a network configuration profile, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an EAP-pwd Confirm message followed by the Identity exchange.
CVE-2018-7285 1 Digium 1 Asterisk 2018-03-21 5.0 MEDIUM 7.5 HIGH
A NULL pointer access issue was discovered in Asterisk 15.x through 15.2.1. The RTP support in Asterisk maintains its own registry of dynamic codecs and desired payload numbers. While an SDP negotiation may result in a codec using a different payload number, these desired ones are still stored internally. When an RTP packet was received, this registry would be consulted if the payload number was not found in the negotiated SDP. This registry was incorrectly consulted for all packets, even those which are dynamic. If the payload number resulted in a codec of a different type than the RTP stream (for example, the payload number resulted in a video codec but the stream carried audio), a crash could occur if no stream of that type had been negotiated. This was due to the code incorrectly assuming that a stream of that type would always exist.
CVE-2015-6569 1 Atlassian 1 Floodlight 2018-03-19 4.3 MEDIUM 5.9 MEDIUM
Race condition in the LoadBalancer module in the Atlassian Floodlight Controller before 1.2 allows remote attackers to cause a denial of service (NULL pointer dereference and thread crash) via a state manipulation attack.
CVE-2018-7452 1 Xpdfreader 1 Xpdf 2018-03-17 4.3 MEDIUM 5.5 MEDIUM
A NULL pointer dereference in JPXStream::fillReadBuf in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.
CVE-2018-7454 1 Xpdfreader 1 Xpdf 2018-03-17 4.3 MEDIUM 5.5 MEDIUM
A NULL pointer dereference in XFAForm::scanFields in XFAForm.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.
CVE-2018-6534 1 Icinga 1 Icinga 2018-03-16 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in Icinga 2.x through 2.8.1. By sending specially crafted messages, an attacker can cause a NULL pointer dereference, which can cause the product to crash.
CVE-2017-18210 1 Imagemagick 1 Imagemagick 2018-03-16 7.5 HIGH 9.8 CRITICAL
In ImageMagick 7.0.7, a NULL pointer dereference vulnerability was found in the function BenchmarkOpenCLDevices in MagickCore/opencl.c because a memory allocation result is not checked.
CVE-2017-15274 1 Linux 1 Linux Kernel 2018-03-16 4.9 MEDIUM 5.5 MEDIUM
security/keys/keyctl.c in the Linux kernel before 4.11.5 does not consider the case of a NULL payload in conjunction with a nonzero length value, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted add_key or keyctl system call, a different vulnerability than CVE-2017-12192.
CVE-2017-12192 1 Linux 1 Linux Kernel 2018-03-16 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-2017-12380 2 Clamav, Debian 2 Clamav, Debian Linux 2018-03-16 7.8 HIGH 7.5 HIGH
ClamAV AntiVirus software versions 0.99.2 and prior contain a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation checking mechanisms in mbox.c during certain mail parsing functions of the ClamAV software. An unauthenticated, remote attacker could exploit this vulnerability by sending a crafted email to the affected device. An exploit could trigger a NULL pointer dereference condition when ClamAV scans the malicious email, which may result in a DoS condition.
CVE-2017-13235 1 Google 1 Android 2018-03-08 4.3 MEDIUM 6.5 MEDIUM
A other vulnerability in the Android media framework (n/a). Product: Android. Versions: 7.0, 7.1.1, 7.1.2, 8.0, 8.1. ID: A-68342866.
CVE-2016-9570 1 Carbonblack 1 Carbon Black 2018-03-07 5.0 MEDIUM 7.5 HIGH
cb.exe in Carbon Black 5.1.1.60603 allows attackers to cause a denial of service (out-of-bounds read, invalid pointer dereference, and application crash) by leveraging access to the NetMon named pipe.
CVE-2018-7175 1 Xpdfreader 1 Xpdf 2018-03-06 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in xpdf 4.00. A NULL pointer dereference in readCodestream allows an attacker to cause denial of service via a JPX image with zero components.
CVE-2017-12545 3 Hp, Linux, Microsoft 3 System Management Homepage, Linux Kernel, Windows 2018-03-02 7.8 HIGH 7.5 HIGH
A remote denial of service vulnerability in HPE System Management Homepage for Windows and Linux version prior to v7.6.1 was found.
CVE-2017-17294 1 Huawei 52 Ar120-s, Ar120-s Firmware, Ar1200 and 49 more 2018-03-01 2.1 LOW 3.3 LOW
Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR150-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR160 V200R006C10, V200R006C12, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR200 V200R006C10, V200R007C00, V200R007C01, V200R008C20, V200R008C30, AR200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR2200 V200R006C10, V200R006C13, V200R006C16, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR2200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR3200 V200R006C10, V200R006C11, V200R007C00, V200R007C01, V200R007C02, V200R008C00, V200R008C10, V200R008C20, V200R008C30, AR3600 V200R006C10, V200R007C00, V200R007C01, V200R008C20, AR510 V200R006C10, V200R006C12, V200R006C13, V200R006C15, V200R006C16, V200R006C17, V200R007C00, V200R008C20, V200R008C30, DP300 V500R002C00, MAX PRESENCE V100R001C00, NetEngine16EX V200R006C10, V200R007C00, V200R008C20, V200R008C30, RP200 V500R002C00, V600R006C00, SRG1300 V200R006C10, V200R007C00, V200R007C02, V200R008C20, V200R008C30, SRG2300 V200R006C10, V200R007C00, V200R007C02, V200R008C20, V200R008C30, SRG3300 V200R006C10, V200R007C00, V200R008C20, V200R008C30, TE30 V100R001C02, V100R001C10, V500R002C00, V600R006C00, TE40 V500R002C00, V600R006C00, TE50 V500R002C00, V600R006C00, TE60 V100R001C01, V100R001C10, V500R002C00, V600R006C00, TP3106 V100R002C00, TP3206 V100R002C00, V100R002C10 have a null pointer dereference vulnerability. Due to insufficient input validation, an authenticated, local attacker may craft a specific XML file to the affected products to cause null pointer dereference. Successful exploit will cause some service abnormal.
CVE-2018-2384 1 Sap 1 Internet Graphics Server 2018-02-27 4.0 MEDIUM 6.5 MEDIUM
Under certain conditions a malicious user provoking a Null Pointer dereference can prevent legitimate users from accessing the SAP Internet Graphics Server, 7.20, 7.20EXT, 7.45, 7.49, 7.53, and its services.
CVE-2018-6644 1 Sblim Project 1 Small Footprint Cim Broker 2018-02-27 5.0 MEDIUM 7.5 HIGH
SBLIM Small Footprint CIM Broker (SFCB) 1.4.9 has a null pointer (DoS) vulnerability via a crafted POST request to the /cimom URI.
CVE-2017-12472 1 Ccn-lite 1 Ccn-lite 2018-02-22 7.5 HIGH 9.8 CRITICAL
ccnl-ext-mgmt.c in CCN-lite before 2.00 allows context-dependent attackers to have unspecified impact by leveraging missing NULL pointer checks after ccnl_malloc.
CVE-2017-12464 1 Ccn-lite 1 Ccn-lite 2018-02-22 5.0 MEDIUM 7.5 HIGH
ccn-lite-valid.c in CCN-lite before 2.00 allows context-dependent attackers to cause a denial of service (NULL pointer dereference) via vectors involving the keyfile variable.
CVE-2017-5727 1 Intel 1 Graphics Driver 2018-02-16 7.2 HIGH 7.8 HIGH
Pointer dereference in subsystem in Intel Graphics Driver 15.40.x.x, 15.45.x.x, 15.46.x.x allows unprivileged user to elevate privileges via local access.
CVE-2017-12130 1 Tinysvcmdns Project 1 Tinysvcmdns 2018-02-06 5.0 MEDIUM 7.5 HIGH
An exploitable NULL pointer dereference vulnerability exists in the tinysvcmdns library version 2017-11-05. A specially crafted packet can make the library dereference a NULL pointer leading to a server crash and denial of service. An attacker needs to send a DNS query to trigger this vulnerability.
CVE-2017-15600 1 Gnu 1 Libextractor 2018-02-04 5.0 MEDIUM 7.5 HIGH
In GNU Libextractor 1.4, there is a NULL Pointer Dereference in the EXTRACTOR_nsf_extract_method function of plugins/nsf_extractor.c.
CVE-2017-16883 1 Libming 1 Libming 2018-02-04 4.3 MEDIUM 6.5 MEDIUM
The outputSWF_TEXT_RECORD function in util/outputscript.c in libming <= 0.4.8 is vulnerable to a NULL pointer dereference, which may allow attackers to cause a denial of service via a crafted swf file.
CVE-2017-15267 1 Gnu 1 Libextractor 2018-02-04 5.0 MEDIUM 7.5 HIGH
In GNU Libextractor 1.4, there is a NULL Pointer Dereference in flac_metadata in flac_extractor.c.
CVE-2017-15955 2 Bchunk Project, Debian 2 Bchunk, Debian Linux 2018-02-04 4.3 MEDIUM 5.5 MEDIUM
bchunk (related to BinChunker) 1.2.0 and 1.2.1 is vulnerable to an "Access violation near NULL on destination operand" and crash when processing a malformed CUE (.cue) file.
CVE-2018-5308 1 Podofo Project 1 Podofo 2018-01-29 6.8 MEDIUM 7.8 HIGH
PoDoFo 0.9.5 does not properly validate memcpy arguments in the PdfMemoryOutputStream::Write function (base/PdfOutputStream.cpp). Remote attackers could leverage this vulnerability to cause a denial-of-service or possibly unspecified other impact via a crafted pdf file.
CVE-2017-7511 1 Freedesktop 1 Poppler 2018-01-18 4.3 MEDIUM 5.5 MEDIUM
poppler since version 0.17.3 has been vulnerable to NULL pointer dereference in pdfunite triggered by specially crafted documents.
CVE-2017-9608 1 Ffmpeg 1 Ffmpeg 2018-01-17 4.3 MEDIUM 6.5 MEDIUM
The dnxhd decoder in FFmpeg before 3.2.6, and 3.3.x before 3.3.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted mov file.
CVE-2017-18005 1 Exiv2 1 Exiv2 2018-01-17 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.
CVE-2017-1000471 1 Embedthis 1 Goahead 2018-01-17 7.5 HIGH 9.8 CRITICAL
EmbedThis GoAhead Webserver version 4.0.0 is vulnerable to a NULL pointer dereference in the CGI handler resulting in memory corruption or denial of service.
CVE-2017-15023 1 Gnu 1 Binutils 2018-01-09 4.3 MEDIUM 5.5 MEDIUM
read_formatted_entries in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, does not properly validate the format count, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename.
CVE-2017-15939 1 Gnu 1 Binutils 2018-01-09 4.3 MEDIUM 5.5 MEDIUM
dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, mishandles NULL files in a .debug_line file table, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename. NOTE: this issue is caused by an incomplete fix for CVE-2017-15023.
CVE-2017-7209 1 Gnu 1 Binutils 2018-01-09 4.3 MEDIUM 5.5 MEDIUM
The dump_section_as_bytes function in readelf in GNU Binutils 2.28 accesses a NULL pointer while reading section contents in a corrupt binary, leading to a program crash.
CVE-2017-7225 1 Gnu 1 Binutils 2018-01-09 5.0 MEDIUM 7.5 HIGH
The find_nearest_line function in addr2line in GNU Binutils 2.28 does not handle the case where the main file name and the directory name are both empty, triggering a NULL pointer dereference and an invalid write, and leading to a program crash.
CVE-2016-9813 1 Gstreamer 1 Gstreamer 2018-01-05 4.3 MEDIUM 5.5 MEDIUM
The _parse_pat function in the mpegts parser in GStreamer before 1.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted file.
CVE-2016-7130 1 Php 1 Php 2018-01-05 5.0 MEDIUM 7.5 HIGH
The php_wddx_pop_element function in ext/wddx/wddx.c in PHP before 5.6.25 and 7.x before 7.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly have unspecified other impact via an invalid base64 binary value, as demonstrated by a wddx_deserialize call that mishandles a binary element in a wddxPacket XML document.
CVE-2016-6327 1 Linux 1 Linux Kernel 2018-01-05 4.9 MEDIUM 5.5 MEDIUM
drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation.