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CVE-2018-6073

chromium-browser: heap bufffer overflow in webgl

A heap buffer overflow in WebGL in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

CVSS 3.0 · 8.8 High EPSS 1.8% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Linux Desktop and 3 more
CVE-2018-6072

chromium-browser: integer overflow in pdfium

An integer overflow leading to use after free in PDFium in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

CVSS 3.0 · 8.8 High EPSS 1.4% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Linux Desktop and 3 more
CVE-2018-6071

chromium-browser: heap bufffer overflow in skia

An integer overflow in Skia in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.

CVSS 3.0 · 8.8 High EPSS 1.5% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Linux Desktop and 3 more
CVE-2018-6069

chromium-browser: stack buffer overflow in skia

Stack buffer overflow in Skia in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.

CVSS 3.0 · 6.5 Medium EPSS 1.6% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Linux Desktop and 3 more
CVE-2018-6068

chromium-browser: object lifecycle issues in chrome custom tab

Object lifecycle issue in Chrome Custom Tab in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

CVSS 3.0 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Linux Desktop and 2 more
CVE-2018-6066

chromium-browser: same origin bypass via canvas

Lack of CORS checking by ResourceFetcher/ResourceLoader in Blink in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

CVSS 3.0 · 6.5 Medium EPSS 2.8% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Linux Desktop and 3 more
CVE-2018-5953

kernel: Information Exposure through dmesg data from a "software IO TLB" printk call

The swiotlb_print_info function in lib/swiotlb.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by reading dmesg data from a "software IO TLB" printk call.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Debian Linux
Products
Debian Linux Linux Kernel
CVE-2018-5814

kernel: Race condition errors in USB over IP functionality can cause denial of service

In the Linux Kernel before version 4.16.11, 4.14.43, 4.9.102, and 4.4.133, multiple race condition errors when handling probe, disconnect, and rebind operations can be exploited to trigger a use-after-free condition or a NULL pointer dereference by sending multiple USB over IP packets.

CVSS 3.0 · 7.0 High EPSS < 1% KEV · Not listed
Vendors
Canonical Debian Linux
Products
Ubuntu Linux Debian Linux Linux Kernel
CVE-2018-5803

kernel: Missing length check of payload in net/sctp/sm_make_chunk.c:_sctp_make_chunk() function allows denial of service

In the Linux Kernel before version 4.15.8, 4.14.25, 4.9.87, 4.4.121, 4.1.51, and 3.2.102, an error in the "_sctp_make_chunk()" function (net/sctp/sm_make_chunk.c) when handling SCTP packets length can be exploited to cause a kernel crash.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Debian Linux Redhat
Products
Debian Linux Linux Kernel Enterprise Linux and 6 more
CVE-2018-5750

kernel: Kernel address information leak in drivers/acpi/sbshc.c:acpi_smbus_hc_add() function potentially allowing KASLR bypass

The acpi_smbus_hc_add function in drivers/acpi/sbshc.c in the Linux kernel through 4.14.15 allows local users to obtain sensitive address information by reading dmesg data from an SBS HC printk call.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Debian Linux and 1 more
Products
Ubuntu Linux Debian Linux Linux Kernel and 9 more
CVE-2018-5391

The Linux kernel, versions 3.9+, IP implementation is vulnerable to denial of service conditions with low rates of specially modified packets

The Linux kernel, versions 3.9+, is vulnerable to a denial of service attack with low rates of specially modified packets targeting IP fragment re-assembly. An attacker may cause a denial of service condition by sending specially crafted IP fragments. Various vulnerabilities in IP fragmentation have been discovered and fixed over the years. The current vulnerability (CVE-2018-5391) became exploitable in the Linux kernel with the increase of the IP fragment reassembly queue size.

CVSS 3.1 · 7.5 High EPSS 32.1% KEV · Not listed
Vendors
Canonical Debian F5 and 4 more
Products
Ubuntu Linux Debian Linux Big-ip Access Policy Manager and 77 more
CVE-2018-5390

Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service

Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service.

CVSS 3.1 · 7.5 High EPSS 71.8% KEV · Not listed
Vendors
A10networks Canonical Cisco and 5 more
Products
Advanced Core Operating System Ubuntu Linux Collaboration Meeting Rooms and 44 more
CVE-2018-5333

kernel: Null pointer dereference in rds_atomic_free_op() allowing denial-of-service

In the Linux kernel through 4.14.13, the rds_cmsg_atomic function in net/rds/rdma.c mishandles cases where page pinning fails or an invalid address is supplied, leading to an rds_atomic_free_op NULL pointer dereference.

CVSS 3.0 · 5.5 Medium EPSS 7.2% KEV · Not listed
Vendors
Canonical Debian Linux and 1 more
Products
Ubuntu Linux Debian Linux Linux Kernel and 1 more
CVE-2018-5332

kernel: rds_message_alloc_sgs() function doesn't validate value used during DMA page allocation causes heap out-of-bounds write

In the Linux kernel through 3.2, the rds_message_alloc_sgs() function does not validate a value that is used during DMA page allocation, leading to a heap-based out-of-bounds write (related to the rds_rdma_extra_size function in net/rds/rdma.c).

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Canonical Debian Linux and 1 more
Products
Ubuntu Linux Debian Linux Linux Kernel and 1 more
CVE-2018-20836

kernel: race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c leads to use-after-free

An issue was discovered in the Linux kernel before 4.20. There is a race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to a use-after-free.

CVSS 3.1 · 8.1 High EPSS 5.1% KEV · Not listed
Vendors
Canonical Debian F5 and 4 more
Products
Ubuntu Linux Debian Linux Traffix Signaling Delivery Controller and 13 more
CVE-2018-20511

kernel: Memory address exposure in drivers/net/appletalk/ipddp.c:ipddp_ioctl() by users with CAP_NET_ADMIN

An issue was discovered in the Linux kernel before 4.18.11. The ipddp_ioctl function in drivers/net/appletalk/ipddp.c allows local users to obtain sensitive kernel address information by leveraging CAP_NET_ADMIN to read the ipddp_route dev and next fields via an SIOCFINDIPDDPRT ioctl call.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Debian Linux
Products
Debian Linux Linux Kernel
CVE-2018-20346

sqlite: Multiple flaws in sqlite which can be triggered via corrupted internal databases (Magellan)

SQLite before 3.25.3, when the FTS3 extension is enabled, encounters an integer overflow (and resultant buffer overflow) for FTS3 queries that occur after crafted changes to FTS3 shadow tables, allowing remote attackers to execute arbitrary code by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases), aka Magellan.

CVSS 3.0 · 8.1 High EPSS 10.2% KEV · Not listed
Vendors
Debian Google Opensuse and 2 more
Products
Debian Linux Chrome Leap and 2 more
CVE-2018-20169

kernel: usb: missing size check in the __usb_get_extra_descriptor() leading to DoS

An issue was discovered in the Linux kernel before 4.19.9. The USB subsystem mishandles size checks during the reading of an extra descriptor, related to __usb_get_extra_descriptor in drivers/usb/core/usb.c.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Debian Linux and 1 more
Products
Ubuntu Linux Debian Linux Linux Kernel and 7 more
CVE-2018-1130

kernel: a null pointer dereference in net/dccp/output.c:dccp_write_xmit() leads to a system crash

Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccp_write_xmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system calls.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Canonical Debian Linux and 1 more
Products
Ubuntu Linux Debian Linux Linux Kernel and 5 more
CVE-2018-1120

kernel: fuse-backed file mmap-ed onto process cmdline arguments causes denial of service

A flaw was found affecting the Linux kernel before version 4.17. By mmap()ing a FUSE-backed file onto a process's memory containing command line arguments (or environment strings), an attacker can cause utilities from psutils or procps (such as ps, w) or any other program which makes a read() call to the /proc/<pid>/cmdline (or /proc/<pid>/environ) files to block indefinitely (denial of service) or for some controlled time (as a synchronization primitive for other attacks).

CVSS 3.0 · 2.8 Low EPSS 7.1% KEV · Not listed
Vendors
Canonical Debian Linux and 1 more
Products
Ubuntu Linux Debian Linux Linux Kernel and 10 more