Filtered by CWE-476
Filtered by vendor Subscriptions
Total 4347 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2020-19470 1 Flowpaper 1 Pdf2json 2024-11-21 5.5 Medium
An issue has been found in function DCTStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a NULL pointer dereference (invalid read of size 1) .
CVE-2020-19468 1 Flowpaper 1 Pdf2json 2024-11-21 5.5 Medium
An issue has been found in function EmbedStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a null pointer derefenrece (invalid read of size 8) .
CVE-2020-18731 1 Iec104 Project 1 Iec104 2024-11-21 7.5 High
A segmentation violation in the Iec104_Deal_FirmUpdate function of IEC104 v1.0 allows attackers to cause a denial of service (DOS).
CVE-2020-18730 1 Iec104 Project 1 Iec104 2024-11-21 7.5 High
A segmentation violation in the Iec104_Deal_I function of IEC104 v1.0 allows attackers to cause a denial of service (DOS).
CVE-2020-18395 1 Gnu 1 Gama 2024-11-21 7.5 High
A NULL-pointer deference issue was discovered in GNU_gama::set() in ellipsoid.h in Gama 2.04 which can lead to a denial of service (DOS) via segment faults caused by crafted inputs.
CVE-2020-18378 1 Webassembly 1 Binaryen 2024-11-21 6.5 Medium
A NULL pointer dereference was discovered in SExpressionWasmBuilder::makeBlock in wasm/wasm-s-parser.c in Binaryen 1.38.26. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-as.
CVE-2020-16599 2 Gnu, Netapp 5 Binutils, Cloud Backup, Hci Management Node and 2 more 2024-11-21 5.5 Medium
A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35, in _bfd_elf_get_symbol_version_string, as demonstrated in nm-new, that can cause a denial of service via a crafted file.
CVE-2020-16593 2 Gnu, Netapp 4 Binutils, Cloud Backup, Ontap Select Deploy Administration Utility and 1 more 2024-11-21 5.5 Medium
A Null Pointer Dereference vulnerability exists in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35, in scan_unit_for_symbols, as demonstrated in addr2line, that can cause a denial of service via a crafted file.
CVE-2020-16588 2 Debian, Openexr 2 Debian Linux, Openexr 2024-11-21 5.5 Medium
A Null Pointer Deference issue exists in Academy Software Foundation OpenEXR 2.3.0 in generatePreview in makePreview.cpp that can cause a denial of service via a crafted EXR file.
CVE-2020-16307 4 Artifex, Canonical, Debian and 1 more 4 Ghostscript, Ubuntu Linux, Debian Linux and 1 more 2024-11-21 5.5 Medium
A null pointer dereference vulnerability in devices/vector/gdevtxtw.c and psi/zbfont.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted postscript file. This is fixed in v9.51.
CVE-2020-16306 4 Artifex, Canonical, Debian and 1 more 4 Ghostscript, Ubuntu Linux, Debian Linux and 1 more 2024-11-21 5.5 Medium
A null pointer dereference vulnerability in devices/gdevtsep.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted postscript file. This is fixed in v9.51.
CVE-2020-16295 4 Artifex, Canonical, Debian and 1 more 4 Ghostscript, Ubuntu Linux, Debian Linux and 1 more 2024-11-21 5.5 Medium
A null pointer dereference vulnerability in clj_media_size() in devices/gdevclj.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51.
CVE-2020-16293 4 Artifex, Canonical, Debian and 1 more 4 Ghostscript, Ubuntu Linux, Debian Linux and 1 more 2024-11-21 5.5 Medium
A null pointer dereference vulnerability in compose_group_nonknockout_nonblend_isolated_allmask_common() in base/gxblend.c of Artifex Software GhostScript v9.50 allows a remote attacker to cause a denial of service via a crafted PDF file. This is fixed in v9.51.
CVE-2020-16135 6 Canonical, Debian, Fedoraproject and 3 more 7 Ubuntu Linux, Debian Linux, Fedora and 4 more 2024-11-21 5.9 Medium
libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL.
CVE-2020-16118 2 Gnome, Opensuse 3 Balsa, Backports Sle, Leap 2024-11-21 7.5 High
In GNOME Balsa before 2.6.0, a malicious server operator or man in the middle can trigger a NULL pointer dereference and client crash by sending a PREAUTH response to imap_mbox_connect in libbalsa/imap/imap-handle.c.
CVE-2020-16117 3 Debian, Gnome, Redhat 3 Debian Linux, Evolution-data-server, Enterprise Linux 2024-11-21 5.9 Medium
In GNOME evolution-data-server before 3.35.91, a malicious server can crash the mail client with a NULL pointer dereference by sending an invalid (e.g., minimal) CAPABILITY line on a connection attempt. This is related to imapx_free_capability and imapx_connect_to_server.
CVE-2020-15964 5 Debian, Fedoraproject, Google and 2 more 6 Debian Linux, Fedora, Chrome and 3 more 2024-11-21 8.8 High
Insufficient data validation in media in Google Chrome prior to 85.0.4183.121 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-15807 1 Gnu 1 Libredwg 2024-11-21 6.5 Medium
GNU LibreDWG before 0.11 allows NULL pointer dereferences via crafted input files.
CVE-2020-15689 1 Embedthis 1 Appweb 2024-11-21 7.5 High
Appweb before 7.2.2 and 8.x before 8.1.0, when built with CGI support, mishandles an HTTP request with a Range header that lacks an exact range. This may result in a NULL pointer dereference and cause a denial of service.
CVE-2020-15469 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 2.3 Low
In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.