Max CVSS 10.0 Min CVSS 1.4 Total Count56
IDCVSSSummaryLast (major) updatePublished
CVE-2016-9603 9.0
A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. A privileged
27-07-2018 - 17:29 27-07-2018 - 17:29
CVE-2017-2620 9.0
Quick emulator (QEMU) before 2.8 built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to an out-of-bounds access issue. The issue could occur while copying VGA data in cirrus_bitblt_cputovideo. A privileged user inside guest could use t
27-07-2018 - 15:29 27-07-2018 - 15:29
CVE-2017-12151 5.8
A flaw was found in the way samba client before samba 4.4.16, samba 4.5.14 and samba 4.6.8 used encryption with the max protocol set as SMB3. The connection could lose the requirement for signing and encrypting to any DFS redirects, allowing an attac
27-07-2018 - 08:29 27-07-2018 - 08:29
CVE-2017-12150 5.8
It was found that samba before 4.4.16, 4.5.x before 4.5.14, and 4.6.x before 4.6.8 did not enforce "SMB signing" when certain configuration options were enabled. A remote attacker could launch a man-in-the-middle attack and retrieve information in pl
26-07-2018 - 14:29 26-07-2018 - 14:29
CVE-2017-12163 4.8
An information leak flaw was found in the way SMB1 protocol was implemented by Samba before 4.4.16, 4.5.x before 4.5.14, and 4.6.x before 4.6.8. A malicious client could use this flaw to dump server memory contents to a file on the samba share or to
26-07-2018 - 12:29 26-07-2018 - 12:29
CVE-2017-2615 9.0
Quick emulator (QEMU) built with the Cirrus CLGD 54xx VGA emulator support is vulnerable to an out-of-bounds access issue. It could occur while copying VGA data via bitblt copy in backward mode. A privileged user inside a guest could use this flaw to
02-07-2018 - 21:29 02-07-2018 - 21:29
CVE-2017-7824 7.5
A buffer overflow occurs when drawing and validating elements with the ANGLE graphics library, used for WebGL content. This is due to an incorrect value being passed within the library during checks and results in a potentially exploitable crash. Thi
11-06-2018 - 17:29 11-06-2018 - 17:29
CVE-2017-7823 4.3
The content security policy (CSP) "sandbox" directive did not create a unique origin for the document, causing it to behave as if the "allow-same-origin" keyword were always specified. This could allow a Cross-Site Scripting (XSS) attack to be launch
11-06-2018 - 17:29 11-06-2018 - 17:29
CVE-2017-7819 7.5
A use-after-free vulnerability can occur in design mode when image objects are resized if objects referenced during the resizing have been freed from memory. This results in a potentially exploitable crash. This vulnerability affects Firefox < 56, Fi
11-06-2018 - 17:29 11-06-2018 - 17:29
CVE-2017-7818 7.5
A use-after-free vulnerability can occur when manipulating arrays of Accessible Rich Internet Applications (ARIA) elements within containers through the DOM. This results in a potentially exploitable crash. This vulnerability affects Firefox < 56, Fi
11-06-2018 - 17:29 11-06-2018 - 17:29
CVE-2017-7814 6.8
File downloads encoded with "blob:" and "data:" URL elements bypassed normal file download checks though the Phishing and Malware Protection feature and its block lists of suspicious sites and files. This would allow malicious sites to lure users int
11-06-2018 - 17:29 11-06-2018 - 17:29
CVE-2017-7810 10.0
Memory safety bugs were reported in Firefox 55 and Firefox ESR 52.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affect
11-06-2018 - 17:29 11-06-2018 - 17:29
CVE-2017-7805 5.0
During TLS 1.2 exchanges, handshake hashes are generated which point to a message buffer. This saved data is used for later messages but in some cases, the handshake transcript can exceed the space available in the current buffer, causing the allocat
11-06-2018 - 17:29 11-06-2018 - 17:29
CVE-2017-7793 7.5
A use-after-free vulnerability can occur in the Fetch API when the worker or the associated window are freed when still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird
11-06-2018 - 17:29 11-06-2018 - 17:29
CVE-2017-13683 2.3
In Symantec Endpoint Encryption before SEE 11.1.3HF3, a kernel memory leak is a type of resource leak that can occur when a computer program incorrectly manages memory allocations in such a way that memory which is no longer needed is not released. I
23-10-2017 - 16:29 23-10-2017 - 16:29
CVE-2017-13682 2.3
In Symantec Encryption Desktop before SED 10.4.1 MP2HF1, a kernel memory leak is a type of resource leak that can occur when a computer program incorrectly manages memory allocations in such a way that memory which is no longer needed is not released
23-10-2017 - 16:29 23-10-2017 - 16:29
CVE-2017-13679 1.4
A denial of service (DoS) attack in Symantec Encryption Desktop before SED 10.4.1 MP2HF1 allows remote attackers to make a particular machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of
10-10-2017 - 15:29 10-10-2017 - 15:29
CVE-2017-13675 2.3
A denial of service (DoS) attack in Symantec Endpoint Encryption before SEE 11.1.3HF2 allows remote attackers to make a particular machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a s
10-10-2017 - 15:29 10-10-2017 - 15:29
CVE-2017-13723 4.6
In X.Org Server (aka xserver and xorg-server) before 1.19.4, a local attacker authenticated to the X server could overflow a global buffer, causing crashes of the X server or potentially other problems by injecting large or malformed XKB related atom
09-10-2017 - 21:30 09-10-2017 - 21:30
CVE-2017-13721 1.9
In X.Org Server (aka xserver and xorg-server) before 1.19.4, an attacker authenticated to an X server with the X shared memory extension enabled can cause aborts of the X server or replace shared memory segments of other X clients in the same session
09-10-2017 - 21:30 09-10-2017 - 21:30
CVE-2017-14491 7.5
Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.
03-10-2017 - 21:29 03-10-2017 - 21:29
CVE-2017-14494 4.3
dnsmasq before 2.78, when configured as a relay, allows remote attackers to obtain sensitive memory information via vectors involving handling DHCPv6 forwarded requests.
02-10-2017 - 21:29 02-10-2017 - 21:29
CVE-2017-14493 7.5
Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DHCPv6 request.
02-10-2017 - 21:29 02-10-2017 - 21:29
CVE-2017-14492 7.5
Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted IPv6 router advertisement request.
02-10-2017 - 21:29 02-10-2017 - 21:29
CVE-2017-9798 5.0
Apache httpd allows remote attackers to read secret data from process memory if the Limit directive can be set in a user's .htaccess file, or if httpd.conf has certain misconfigurations, aka Optionsbleed. This affects the Apache HTTP Server through 2
18-09-2017 - 11:29 18-09-2017 - 11:29
CVE-2017-14482 6.8
GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" data containing an x-display XML element that specifies execution of shell commands, related to an unsafe text/enriched exten
14-09-2017 - 12:29 14-09-2017 - 12:29
CVE-2017-14319 7.2
A grant unmapping issue was discovered in Xen through 4.9.x. When removing or replacing a grant mapping, the x86 PV specific path needs to make sure page table entries remain in sync with other accounting done. Although the identity of the page frame
12-09-2017 - 11:29 12-09-2017 - 11:29
CVE-2017-14317 4.7
A domain cleanup issue was discovered in the C xenstore daemon (aka cxenstored) in Xen through 4.9.x. When shutting down a VM with a stubdomain, a race in cxenstored may cause a double-free. The xenstored daemon may crash, resulting in a DoS of any p
12-09-2017 - 11:29 12-09-2017 - 11:29
CVE-2017-14316 7.2
A parameter verification issue was discovered in Xen through 4.9.x. The function `alloc_heap_pages` allows callers to specify the first NUMA node that should be used for allocations through the `memflags` parameter; the node is extracted using the `M
12-09-2017 - 11:29 12-09-2017 - 11:29
CVE-2017-12137 7.2
arch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related to map_grant_ref.
24-08-2017 - 10:29 24-08-2017 - 10:29
CVE-2017-12136 6.9
Race condition in the grant table code in Xen 4.6.x through 4.9.x allows local guest OS administrators to cause a denial of service (free list corruption and host crash) or gain privileges on the host via vectors involving maptrack free list handling
24-08-2017 - 10:29 24-08-2017 - 10:29
CVE-2017-12135 4.6
Xen allows local OS guest users to cause a denial of service (crash) or possibly obtain sensitive information or gain privileges via vectors involving transitive grants.
24-08-2017 - 10:29 24-08-2017 - 10:29
CVE-2017-12855 2.1
Xen maintains the _GTF_{read,writ}ing bits as appropriate, to inform the guest that a grant is in use. A guest is expected not to modify the grant details while it is in use, whereas the guest is free to modify/reuse the grant entry when it is not in
15-08-2017 - 12:29 15-08-2017 - 12:29
CVE-2017-10922 5.0
The grant-table feature in Xen through 4.8.x mishandles MMIO region grant references, which allows guest OS users to cause a denial of service (loss of grant trackability), aka XSA-224 bug 3.
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-10921 10.0
The grant-table feature in Xen through 4.8.x does not ensure sufficient type counts for a GNTMAP_device_map and GNTMAP_host_map mapping, which allows guest OS users to cause a denial of service (count mismanagement and memory corruption) or obtain pr
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-10920 10.0
The grant-table feature in Xen through 4.8.x mishandles a GNTMAP_device_map and GNTMAP_host_map mapping, when followed by only a GNTMAP_host_map unmapping, which allows guest OS users to cause a denial of service (count mismanagement and memory corru
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-10918 10.0
Xen through 4.8.x does not validate memory allocations during certain P2M operations, which allows guest OS users to obtain privileged host OS access, aka XSA-222.
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-10917 9.4
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.
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-10915 6.8
The shadow-paging feature in Xen through 4.8.x mismanages page references and consequently introduces a race condition, which allows guest OS users to obtain Xen privileges, aka XSA-219.
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-10914 6.8
The grant-table feature in Xen through 4.8.x has a race condition leading to a double free, which allows guest OS users to cause a denial of service (memory consumption), or possibly obtain sensitive information or gain privileges, aka XSA-218 bug 2.
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-10913 7.5
The grant-table feature in Xen through 4.8.x provides false mapping information in certain cases of concurrent unmap calls, which allows backend attackers to obtain sensitive information or gain privileges, aka XSA-218 bug 1.
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-10912 10.0
Xen through 4.8.x mishandles page transfer, which allows guest OS users to obtain privileged host OS access, aka XSA-217.
04-07-2017 - 21:29 04-07-2017 - 21:29
CVE-2017-1000376 6.9
libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is used by a number of other libraries. It was previously stated that this affects libffi version
19-06-2017 - 12:29 19-06-2017 - 12:29
CVE-2017-8905 6.8
Xen through 4.6.x on 64-bit platforms mishandles a failsafe callback, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-215.
11-05-2017 - 15:29 11-05-2017 - 15:29
CVE-2017-8904 6.8
Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOP_transfer (aka guest transfer) operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214.
11-05-2017 - 15:29 11-05-2017 - 15:29
CVE-2017-8903 7.2
Xen through 4.8.x on 64-bit platforms mishandles page tables after an IRET hypercall, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-213.
11-05-2017 - 15:29 11-05-2017 - 15:29
CVE-2017-7228 7.2
An issue (known as XSA-212) was discovered in Xen, with fixes available for 4.8.x, 4.7.x, 4.6.x, 4.5.x, and 4.4.x. The earlier XSA-29 fix introduced an insufficient check on XENMEM_exchange input, allowing the caller to drive hypervisor memory access
11-04-2017 - 21:59 04-04-2017 - 10:59
CVE-2016-10024 4.9
Xen through 4.8.x allows local x86 PV guest OS kernel administrators to cause a denial of service (host hang or crash) by modifying the instruction stream asynchronously while performing certain kernel operations.
27-01-2017 - 09:27 26-01-2017 - 10:59
CVE-2016-10013 4.6
Xen through 4.8.x allows local 64-bit x86 HVM guest OS users to gain privileges by leveraging mishandling of SYSCALL singlestep during emulation.
27-01-2017 - 09:25 26-01-2017 - 10:59
CVE-2016-9382 4.6
Xen 4.0.x through 4.7.x mishandle x86 task switches to VM86 mode, which allows local 32-bit x86 HVM guest OS users to gain privileges or cause a denial of service (guest OS crash) by leveraging a guest operating system that uses hardware task switchi
26-01-2017 - 09:39 23-01-2017 - 16:59
CVE-2016-9385 4.9
The x86 segment base write emulation functionality in Xen 4.4.x through 4.7.x allows local x86 PV guest OS administrators to cause a denial of service (host crash) by leveraging lack of canonical address checks.
26-01-2017 - 09:39 23-01-2017 - 16:59
CVE-2016-9386 4.6
The x86 emulator in Xen does not properly treat x86 NULL segments as unusable when accessing memory, which might allow local HVM guest users to gain privileges via vectors involving "unexpected" base/limit values.
26-01-2017 - 09:38 23-01-2017 - 16:59
CVE-2016-9379 4.6
The pygrub boot loader emulator in Xen, when S-expression output format is requested, allows local pygrub-using guest OS administrators to read or delete arbitrary files on the host via string quotes and S-expressions in the bootloader configuration
26-01-2017 - 09:31 23-01-2017 - 16:59
CVE-2016-9380 4.6
The pygrub boot loader emulator in Xen, when nul-delimited output format is requested, allows local pygrub-using guest OS administrators to read or delete arbitrary files on the host via NUL bytes in the bootloader configuration file.
26-01-2017 - 09:31 23-01-2017 - 16:59
CVE-2016-9383 7.2
Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service (host crash), or execute arbitrary code on the host by leveraging broken emu
26-01-2017 - 08:52 23-01-2017 - 16:59
CVE-2016-7777 3.3
Xen 4.7.x and earlier does not properly honor CR0.TS and CR0.EM, which allows local x86 HVM guest OS users to read or modify FPU, MMX, or XMM register state information belonging to arbitrary tasks on the guest by modifying an instruction while the h
21-12-2016 - 22:00 07-10-2016 - 10:59
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