Vulnerabilities (CVE)

Filtered by CWE-476
Total 3744 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-2198 2 Debian, Qemu 2 Debian Linux, Qemu 2025-04-12 2.1 LOW 5.5 MEDIUM
QEMU (aka Quick Emulator) built with the USB EHCI emulation support is vulnerable to a null pointer dereference flaw. It could occur when an application attempts to write to EHCI capabilities registers. A privileged user inside quest could use this flaw to crash the QEMU process instance resulting in DoS.
CVE-2016-9434 1 Tats 1 W3m 2025-04-12 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted HTML page.
CVE-2015-0095 1 Microsoft 9 Windows 7, Windows 8, Windows 8.1 and 6 more 2025-04-12 5.6 MEDIUM N/A
The kernel-mode drivers in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow local users to cause a denial of service (NULL pointer dereference and blue screen), or obtain sensitive information from kernel memory and possibly bypass the ASLR protection mechanism, via a crafted application, aka "Microsoft Windows Kernel Memory Disclosure Vulnerability."
CVE-2014-0198 6 Debian, Fedoraproject, Mariadb and 3 more 9 Debian Linux, Fedora, Mariadb and 6 more 2025-04-12 4.3 MEDIUM N/A
The do_ssl3_write function in s3_pkt.c in OpenSSL 1.x through 1.0.1g, when SSL_MODE_RELEASE_BUFFERS is enabled, does not properly manage a buffer pointer during certain recursive calls, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors that trigger an alert condition.
CVE-2016-9296 1 7-zip 1 P7zip 2025-04-12 5.0 MEDIUM 7.5 HIGH
A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files.
CVE-2016-1813 1 Apple 4 Iphone Os, Mac Os X, Tvos and 1 more 2025-04-12 9.3 HIGH 7.8 HIGH
The IOAccelSharedUserClient2::page_off_resource method in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (NULL pointer dereference) via a crafted app.
CVE-2016-9430 1 Tats 1 W3m 2025-04-12 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in the Tatsuya Kinoshita w3m fork before 0.5.3-31. w3m allows remote attackers to cause a denial of service (segmentation fault and crash) via a crafted HTML page.
CVE-2016-6317 1 Rubyonrails 1 Rails 2025-04-12 5.0 MEDIUM 7.5 HIGH
Action Record in Ruby on Rails 4.2.x before 4.2.7.1 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation, which allows remote attackers to bypass intended database-query restrictions and perform NULL checks or trigger missing WHERE clauses via a crafted request, as demonstrated by certain "[nil]" values, a related issue to CVE-2012-2660, CVE-2012-2694, and CVE-2013-0155.
CVE-2015-0573 1 Linux 1 Linux Kernel 2025-04-12 7.5 HIGH 9.8 CRITICAL
drivers/media/platform/msm/broadcast/tsc.c in the TSC driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to cause a denial of service (invalid pointer dereference) or possibly have unspecified other impact via a crafted application that makes a TSC_GET_CARD_STATUS ioctl call.
CVE-2016-3070 2 Debian, Linux 2 Debian Linux, Linux Kernel 2025-04-12 4.6 MEDIUM 7.8 HIGH
The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a certain page move.
CVE-2016-7080 2 Apple, Vmware 2 Mac Os X, Tools 2025-04-12 4.6 MEDIUM 7.8 HIGH
The graphic acceleration functions in VMware Tools 9.x and 10.x before 10.0.9 on OS X allow local users to gain privileges or cause a denial of service (NULL pointer dereference) via unspecified vectors, a different vulnerability than CVE-2016-7079.
CVE-2016-5689 2 Imagemagick, Oracle 2 Imagemagick, Solaris 2025-04-12 7.5 HIGH 9.8 CRITICAL
The DCM reader in ImageMagick before 6.9.4-5 and 7.x before 7.0.1-7 allows remote attackers to have unspecified impact by leveraging lack of NULL pointer checks.
CVE-2016-8814 2 Microsoft, Nvidia 2 Windows, Gpu Driver 2025-04-12 7.2 HIGH 7.8 HIGH
All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where multiple pointers are used without checking for NULL, leading to denial of service or potential escalation of privileges.
CVE-2015-8922 4 Canonical, Libarchive, Novell and 1 more 6 Ubuntu Linux, Libarchive, Suse Linux Enterprise Desktop and 3 more 2025-04-12 4.3 MEDIUM 5.5 MEDIUM
The read_CodersInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted 7z file, related to the _7z_folder struct.
CVE-2016-7118 1 Debian 1 Debian Linux 2025-04-12 4.9 MEDIUM 5.5 MEDIUM
fs/fcntl.c in the "aufs 3.2.x+setfl-debian" patch in the linux-image package 3.2.0-4 (kernel 3.2.81-1) in Debian wheezy mishandles F_SETFL fcntl calls on directories, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via standard filesystem operations, as demonstrated by scp from an AUFS filesystem.
CVE-2014-0101 4 Canonical, F5, Linux and 1 more 27 Ubuntu Linux, Big-ip Access Policy Manager, Big-ip Advanced Firewall Manager and 24 more 2025-04-12 7.8 HIGH N/A
The sctp_sf_do_5_1D_ce function in net/sctp/sm_statefuns.c in the Linux kernel through 3.13.6 does not validate certain auth_enable and auth_capable fields before making an sctp_sf_authenticate call, which allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via an SCTP handshake with a modified INIT chunk and a crafted AUTH chunk before a COOKIE_ECHO chunk.
CVE-2016-0742 6 Apple, Canonical, Debian and 3 more 6 Xcode, Ubuntu Linux, Debian Linux and 3 more 2025-04-12 5.0 MEDIUM 7.5 HIGH
The resolver in nginx before 1.8.1 and 1.9.x before 1.9.10 allows remote attackers to cause a denial of service (invalid pointer dereference and worker process crash) via a crafted UDP DNS response.
CVE-2016-4696 1 Apple 1 Mac Os X 2025-04-12 9.3 HIGH 7.8 HIGH
AppleEFIRuntime in Apple OS X before 10.12 allows attackers to execute arbitrary code in a privileged context or cause a denial of service (NULL pointer dereference) via a crafted app.
CVE-2015-8956 2 Google, Linux 2 Android, Linux Kernel 2025-04-12 3.6 LOW 6.1 MEDIUM
The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket.
CVE-2015-8970 1 Linux 1 Linux Kernel 2025-04-12 4.9 MEDIUM 5.5 MEDIUM
crypto/algif_skcipher.c in the Linux kernel before 4.4.2 does not verify that a setkey operation has been performed on an AF_ALG socket before an accept system call is processed, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted application that does not supply a key, related to the lrw_crypt function in crypto/lrw.c.