Vulnerabilities (CVE)

Filtered by CWE-476
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-5969 1 Xmlsoft 1 Libxml2 2017-11-11 2.6 LOW 4.7 MEDIUM
** DISPUTED ** libxml2 2.9.4, when used in recover mode, allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted XML document. NOTE: The maintainer states "I would disagree of a CVE with the Recover parsing option which should only be used for manual recovery at least for XML parser."
CVE-2014-3164 1 Google 1 Android 2017-11-07 5.0 MEDIUM 7.5 HIGH
cmds/servicemanager/service_manager.c in Android before commit 7d42a3c31ba78a418f9bdde0e0ab951469f321b5 allows attackers to cause a denial of service (NULL pointer dereference, or out-of-bounds write) via vectors related to binder passed lengths.
CVE-2017-10965 1 Irssi 1 Irssi 2017-11-05 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-2017-5980 1 Zziplib Project 1 Zziplib 2017-11-04 4.3 MEDIUM 5.5 MEDIUM
The zzip_mem_entry_new function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file.
CVE-2015-8272 1 Rtmpdump Project 1 Rtmpdump 2017-11-04 4.3 MEDIUM 6.5 MEDIUM
RTMPDump 2.4 allows remote attackers to trigger a denial of service (NULL pointer dereference and process crash).
CVE-2014-0146 1 Qemu 1 Qemu 2017-11-04 1.9 LOW 5.5 MEDIUM
The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.
CVE-2016-8882 1 Jasper Project 1 Jasper 2017-11-04 4.3 MEDIUM 5.5 MEDIUM
The jpc_dec_tilefini function in libjasper/jpc/jpc_dec.c in JasPer before 1.900.8 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted file.
CVE-2016-10220 1 Artifex 1 Ghostscript 2017-11-04 4.3 MEDIUM 5.5 MEDIUM
The gs_makewordimagedevice function in base/gsdevmem.c in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file that is mishandled in the PDF Transparency module.
CVE-2014-3640 4 Canonical, Debian, Qemu and 1 more 7 Ubuntu Linux, Debian Linux, Qemu and 4 more 2017-11-04 2.1 LOW N/A
The sosendto function in slirp/udp.c in QEMU before 2.1.2 allows local users to cause a denial of service (NULL pointer dereference) by sending a udp packet with a value of 0 in the source port and address, which triggers access of an uninitialized socket.
CVE-2016-10189 1 Bitlbee 2 Bitlbee, Bitlbee-libpurple 2017-11-04 5.0 MEDIUM 7.5 HIGH
BitlBee before 3.5 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) and possibly execute arbitrary code via a file transfer request for a contact that is not in the contact list.
CVE-2017-10917 1 Xen 1 Xen 2017-11-04 9.4 HIGH 9.1 CRITICAL
Xen through 4.8.x does not validate the port numbers of polled event channel ports, which allows guest OS users to cause a denial of service (NULL pointer dereference and host OS crash) or possibly obtain sensitive information, aka XSA-221.
CVE-2017-5979 1 Zziplib Project 1 Zziplib 2017-11-04 4.3 MEDIUM 5.5 MEDIUM
The prescan_entry function in fseeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file.
CVE-2016-7997 1 Graphicsmagick 1 Graphicsmagick 2017-11-04 5.0 MEDIUM 7.5 HIGH
The WPG format reader in GraphicsMagick 1.3.25 and earlier allows remote attackers to cause a denial of service (assertion failure and crash) via vectors related to a ReferenceBlob and a NULL pointer.
CVE-2017-5951 1 Artifex 1 Ghostscript 2017-11-04 4.3 MEDIUM 5.5 MEDIUM
The mem_get_bits_rectangle function in base/gdevmem.c in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file.
CVE-2017-14225 1 Ffmpeg 1 Ffmpeg 2017-11-04 6.8 MEDIUM 8.8 HIGH
The av_color_primaries_name function in libavutil/pixdesc.c in FFmpeg 3.3.3 may return a NULL pointer depending on a value contained in a file, but callers do not anticipate this, as demonstrated by the avcodec_string function in libavcodec/utils.c, leading to a NULL pointer dereference. (It is also conceivable that there is security relevance for a NULL pointer dereference in av_color_primaries_name calls within the ffprobe command-line program.)
CVE-2015-8270 1 Rtmpdump Project 1 Rtmpdump 2017-11-04 5.0 MEDIUM 7.5 HIGH
The AMF3ReadString function in amf.c in RTMPDump 2.4 allows remote RTMP Media servers to cause a denial of service (invalid pointer dereference and process crash).
CVE-2017-15056 1 Upx Project 1 Upx 2017-11-01 6.8 MEDIUM 7.8 HIGH
p_lx_elf.cpp in UPX 3.94 mishandles ELF headers, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by an Invalid Pointer Read in PackLinuxElf64::unpack().
CVE-2017-15286 1 Sqlite 1 Sqlite 2017-10-27 5.0 MEDIUM 7.5 HIGH
SQLite 3.20.1 has a NULL pointer dereference in tableColumnList in shell.c because it fails to consider certain cases where `sqlite3_step(pStmt)==SQLITE_ROW` is false and a data structure is never initialized.
CVE-2007-0887 1 Gecad Technologies 1 Axigen Mail Server 2017-10-19 7.8 HIGH N/A
axigen 1.2.6 through 2.0.0b1 does not properly parse login credentials, which allows remote attackers to cause a denial of service (NULL dereference and application crash) via a base64-encoded "*\x00" sequence on the imap port (143/tcp).
CVE-2015-2297 1 Libcsoap Project 1 Libcsoap 2017-10-13 5.0 MEDIUM 7.5 HIGH
nanohttp in libcsoap allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted Authorization header.
CVE-2017-15019 1 Lame Project 1 Lame 2017-10-12 6.8 MEDIUM 7.8 HIGH
LAME 3.99.5 has a NULL Pointer Dereference in the hip_decode_init function within libmp3lame/mpglib_interface.c via a malformed mpg file, because of an incorrect calloc call.
CVE-2017-15022 1 Gnu 1 Binutils 2017-10-11 4.3 MEDIUM 5.5 MEDIUM
dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, does not validate the DW_AT_name data type, which allows remote attackers to cause a denial of service (bfd_hash_hash NULL pointer dereference, or out-of-bounds access, and application crash) via a crafted ELF file, related to scan_unit_for_symbols and parse_comp_unit.
CVE-2017-14974 1 Gnu 1 Binutils 2017-10-05 4.3 MEDIUM 5.5 MEDIUM
The *_get_synthetic_symtab functions in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, mishandle the failure of a certain canonicalization step, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to elf32-i386.c and elf64-x86-64.c.
CVE-2017-7374 1 Linux 1 Linux Kernel 2017-10-04 7.2 HIGH 7.8 HIGH
Use-after-free vulnerability in fs/crypto/ in the Linux kernel before 4.10.7 allows local users to cause a denial of service (NULL pointer dereference) or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption, causing cryptographic transform objects to be freed prematurely.
CVE-2017-14927 1 Freedesktop 1 Poppler 2017-10-03 4.3 MEDIUM 5.5 MEDIUM
In Poppler 0.59.0, a NULL Pointer Dereference exists in the SplashOutputDev::type3D0() function in SplashOutputDev.cc via a crafted PDF document.
CVE-2017-14940 1 Gnu 1 Binutils 2017-10-03 4.3 MEDIUM 5.5 MEDIUM
scan_unit_for_symbols in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file.
CVE-2017-14642 1 Bento4 1 Bento4 2017-09-28 4.3 MEDIUM 6.5 MEDIUM
A NULL pointer dereference was discovered in the AP4_HdlrAtom class in Bento4 version 1.5.0-617. The vulnerability causes a segmentation fault and application crash in AP4_StdcFileByteStream::ReadPartial in System/StdC/Ap4StdCFileByteStream.cpp, which leads to remote denial of service.
CVE-2017-14640 1 Bento4 1 Bento4 2017-09-28 4.3 MEDIUM 6.5 MEDIUM
A NULL pointer dereference was discovered in AP4_AtomSampleTable::GetSample in Core/Ap4AtomSampleTable.cpp in Bento4 version 1.5.0-617. The vulnerability causes a segmentation fault and application crash, which leads to remote denial of service.
CVE-2017-14641 1 Bento4 1 Bento4 2017-09-28 4.3 MEDIUM 6.5 MEDIUM
A NULL pointer dereference was discovered in the AP4_DataAtom class in MetaData/Ap4MetaData.cpp in Bento4 version 1.5.0-617. The vulnerability causes a segmentation fault and application crash, which leads to remote denial of service.
CVE-2017-14638 1 Bento4 1 Bento4 2017-09-28 4.3 MEDIUM 6.5 MEDIUM
AP4_AtomFactory::CreateAtomFromStream in Core/Ap4AtomFactory.cpp in Bento4 version 1.5.0-617 has missing NULL checks, leading to a NULL pointer dereference, segmentation fault, and application crash in AP4_Atom::SetType in Core/Ap4Atom.h.
CVE-2017-9040 1 Gnu 1 Binutils 2017-09-19 4.3 MEDIUM 5.5 MEDIUM
GNU Binutils 2017-04-03 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash), related to the process_mips_specific function in readelf.c, via a crafted ELF file that triggers a large memory-allocation attempt.
CVE-2017-8394 1 Gnu 1 Binutils 2017-09-19 5.0 MEDIUM 7.5 HIGH
The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 4 due to NULL pointer dereferencing of _bfd_elf_large_com_section. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objcopy, to crash.
CVE-2017-7614 1 Gnu 1 Binutils 2017-09-19 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-2017-8395 1 Gnu 1 Binutils 2017-09-19 5.0 MEDIUM 7.5 HIGH
The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid write of size 8 because of missing a malloc() return-value check to see if memory had actually been allocated in the _bfd_generic_get_section_contents function. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objcopy, to crash.
CVE-2017-8392 1 Gnu 1 Binutils 2017-09-19 5.0 MEDIUM 7.5 HIGH
The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 8 because of missing a check to determine whether symbols are NULL in the _bfd_dwarf2_find_nearest_line function. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objdump, to crash.
CVE-2017-14406 1 Mp3gain 1 Mp3gain 2017-09-18 4.3 MEDIUM 5.5 MEDIUM
A NULL pointer dereference was discovered in sync_buffer in interface.c in mpglibDBL, as used in MP3Gain version 1.5.2. The vulnerability causes a segmentation fault and application crash, which leads to remote denial of service.
CVE-2017-14181 1 Aacplusenc Project 1 Aacplusenc 2017-09-14 6.8 MEDIUM 7.8 HIGH
DeleteBitBuffer in libbitbuf/bitbuffer.c in mp4tools aacplusenc 0.17.5 allows remote attackers to cause a denial of service (invalid memory write, SEGV on unknown address 0x000000000030, and application crash) or possibly have unspecified other impact via a crafted .wav file, aka a NULL pointer dereference.
CVE-2017-12476 1 Bento4 1 Bento4 2017-09-07 4.3 MEDIUM 5.5 MEDIUM
The AP4_AvccAtom::InspectFields function in Core/Ap4AvccAtom.cpp in Bento4 mp4dump before 1.5.0-616 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted mp4 file.
CVE-2017-12474 1 Bento4 1 Bento4 2017-09-07 4.3 MEDIUM 5.5 MEDIUM
The AP4_AtomSampleTable::GetSample function in Core/Ap4AtomSampleTable.cpp in Bento4 mp42ts before 1.5.0-616 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted mp4 file.
CVE-2017-12952 1 Libgig0 1 Libgig 2017-09-06 4.3 MEDIUM 6.5 MEDIUM
The LoadString function in helper.h in libgig 4.0.0 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted gig file.
CVE-2017-14149 1 Embedthis 1 Goahead 2017-09-05 5.0 MEDIUM 7.5 HIGH
GoAhead 3.4.0 through 3.6.5 has a NULL Pointer Dereference in the websDecodeUrl function in http.c, leading to a crash for a "POST / HTTP/1.1" request.
CVE-2017-13764 1 Wireshark 1 Wireshark 2017-09-03 5.0 MEDIUM 7.5 HIGH
In Wireshark 2.4.0, the Modbus dissector could crash with a NULL pointer dereference. This was addressed in epan/dissectors/packet-mbtcp.c by adding length validation.
CVE-2016-6504 1 Wireshark 1 Wireshark 2017-09-03 4.3 MEDIUM 5.9 MEDIUM
epan/dissectors/packet-ncp2222.inc in the NDS dissector in Wireshark 1.12.x before 1.12.13 does not properly maintain a ptvc data structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet.
CVE-2017-10792 1 Gnu 1 Pspp 2017-09-02 4.3 MEDIUM 6.5 MEDIUM
There is a NULL Pointer Dereference in the function ll_insert() of the libpspp library in GNU PSPP before 0.11.0. For example, a crash was observed within the library code when attempting to convert invalid SPSS data into CSV format. A crafted input will lead to a remote denial of service attack.
CVE-2017-12920 1 Libfpx Project 1 Libfpx 2017-09-01 4.3 MEDIUM 6.5 MEDIUM
CDirectory::GetDirEntry in dir.cxx in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted fpx image.
CVE-2017-12921 1 Libfpx Project 1 Libfpx 2017-09-01 4.3 MEDIUM 6.5 MEDIUM
PFileFlashPixView::GetGlobalInfoProperty in f_fpxvw.cpp in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted fpx image.
CVE-2017-12922 1 Libfpx Project 1 Libfpx 2017-09-01 4.3 MEDIUM 6.5 MEDIUM
wchar.c in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted fpx image.
CVE-2017-12923 1 Libfpx Project 1 Libfpx 2017-09-01 4.3 MEDIUM 6.5 MEDIUM
OLEStream::WriteVT_LPSTR in olestrm.cpp in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted fpx image.
CVE-2017-13712 1 Lame Project 1 Lame 2017-09-01 5.0 MEDIUM 7.5 HIGH
NULL Pointer Dereference in the id3v2AddAudioDuration function in libmp3lame/id3tag.c in LAME 3.99.5 allows attackers to perform Denial of Service by triggering a NULL first argument.
CVE-2016-4605 1 Apple 1 Iphone Os 2017-09-01 7.1 HIGH 6.5 MEDIUM
Calendar in Apple iOS before 9.3.3 allows remote attackers to cause a denial of service (NULL pointer dereference and device restart) via a crafted invitation.