CVEs from 2018

2,860 normalized CVEs published or assigned in this year.

Total
2,860
critical
critical 238
high
high 329
medium
medium 260
low
low 39
% Critical
8.3%
% with KEV
3.1%
% with exploit
9.1%

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2018-6108 critical 9.5 multiple issues in chromium
CVE-2018-18355 critical 9.5 Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted domain name.
CVE-2018-6107 critical 9.5 multiple issues in chromium
CVE-2018-18352 critical 9.5 Service works could inappropriately gain access to cross origin audio in Media in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to bypass same origin policy for audio content via a cr…
CVE-2018-5164 critical 9.5 Content Security Policy (CSP) is not applied correctly to all parts of multipart content sent with the "multipart/x-mixed-replace" MIME type. This could allow for script to run where CSP should block…
CVE-2018-12371 critical 9.5 An integer overflow vulnerability in the Skia library when allocating memory for edge builders on some systems with at least 16 GB of RAM. This results in the use of uninitialized memory, resulting i…
CVE-2018-5184 critical 9.5 multiple issues in thunderbird
CVE-2018-12405 critical 9.5 Mozilla developers and community members reported memory safety bugs present in Firefox 63 and Firefox ESR 60.3. Some of these bugs showed evidence of memory corruption and we presume that with enoug…
CVE-2018-6094 critical 9.5 multiple issues in chromium
CVE-2018-18500 critical 9.5 A use-after-free vulnerability can occur while parsing an HTML5 stream in concert with custom HTML elements. This results in the stream parser object being freed while still in use, leading to a pote…
CVE-2018-5151 critical 9.5 Memory safety bugs were reported in Firefox 59. 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 c…
CVE-2018-15688 critical 9.5 A buffer overflow vulnerability in the dhcp6 client of systemd allows a malicious dhcp6 server to overwrite heap memory in systemd-networkd. Affected releases are systemd: versions up to and includin…
CVE-2018-6118 critical 9.5 arbitrary code execution in chromium
CVE-2018-18497 critical 9.5 Limitations on the URIs allowed to WebExtensions by the browser.windows.create API can be bypassed when a pipe in the URL field is used within the extension to load multiple pages as a single argumen…
CVE-2018-12367 critical 9.5 In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTimi…
CVE-2018-12363 critical 9.5 A use-after-free vulnerability can occur when script uses mutation events to move DOM nodes between documents, resulting in the old document that held the node being freed but the node still having a…
CVE-2018-5179 critical 9.5 multiple issues in chromium
CVE-2018-5182 critical 9.5 If a text string that happens to be a filename in the operating system's native format is dragged and dropped onto the addressbar the specified local file will be opened. This is contrary to policy a…
CVE-2018-6093 critical 9.5 multiple issues in chromium
CVE-2018-19624 critical 9.5 In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the PVFS dissector could crash. This was addressed in epan/dissectors/packet-pvfs2.c by preventing a NULL pointer dereference.
CVE-2018-10528 critical 9.5 An issue was discovered in LibRaw 0.18.9. There is a stack-based buffer overflow in the utf2char function in libraw_cxx.cpp.
CVE-2018-5155 critical 9.5 A use-after-free vulnerability can occur while adjusting layout during SVG animations with text paths. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.8, …
CVE-2018-12370 critical 9.5 In Reader View SameSite cookie protections are not checked on exiting. This allows for a payload to be triggered when Reader View is exited if loaded by a malicious site while Reader mode is active, …
CVE-2018-17466 critical 9.5 Incorrect texture handling in Angle in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.
CVE-2018-6091 critical 9.5 multiple issues in chromium
CVE-2018-5153 critical 9.5 If websocket data is sent with mixed text and binary in a single message, the binary data can be corrupted. This can result in an out-of-bounds read with the read memory sent to the originating serve…
CVE-2018-6103 critical 9.5 multiple issues in chromium
CVE-2018-5146 critical 9.5 An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects Firefox < 59.0.1, Firefox ESR < 52.7.2, and Thunderbird < 52.7.
CVE-2018-17465 critical 9.5 multiple issues in chromium
CVE-2018-12396 critical 9.5 A vulnerability where a WebExtension can run content scripts in disallowed contexts following navigation or other events. This allows for potential privilege escalation by the WebExtension on sites w…
CVE-2018-12389 critical 9.5 arbitrary code execution in thunderbird
CVE-2018-12392 critical 9.5 When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects…
CVE-2018-5127 critical 9.5 A buffer overflow can occur when manipulating the SVG "animatedPathSegList" through script. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.7, Firefox ESR…
CVE-2018-12397 critical 9.5 A WebExtension can request access to local files without the warning prompt stating that the extension will "Access your data for all websites" being displayed to the user. This allows extensions to …
CVE-2018-5183 critical 9.5 multiple issues in thunderbird
CVE-2018-12364 critical 9.5 NPAPI plugins, such as Adobe Flash, can send non-simple cross-origin requests, bypassing CORS by making a same-origin POST that does a 307 redirect to the target site. This allows for a malicious sit…
CVE-2018-6096 critical 9.5 multiple issues in chromium
CVE-2018-5161 critical 9.5 multiple issues in thunderbird
CVE-2018-5157 critical 9.5 Same-origin protections for the PDF viewer can be bypassed, allowing a malicious site to intercept messages meant for the viewer. This could allow the site to retrieve PDF files restricted to viewing…
CVE-2018-12377 critical 9.5 A use-after-free vulnerability can occur when refresh driver timers are refreshed in some circumstances during shutdown when the timer is deleted while still in use. This results in a potentially exp…
CVE-2018-5160 critical 9.5 WebRTC can use a "WrappedI420Buffer" pixel buffer but the owning image object can be freed while it is still in use. This can result in the WebRTC encoder using uninitialized memory, leading to a pot…
CVE-2018-5150 critical 9.5 Memory safety bugs were reported in Firefox 59, Firefox ESR 52.7, and Thunderbird 52.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of the…
CVE-2018-12356 critical 9.5 multiple issues in firefox
CVE-2018-12365 critical 9.5 A compromised IPC child process can escape the content sandbox and list the names of arbitrary files on the file system without user consent or interaction. This could result in exposure of private l…
CVE-2018-12369 critical 9.5 WebExtensions bundled with embedded experiments were not correctly checked for proper authorization. This allowed a malicious WebExtension to gain full browser permissions. This vulnerability affects…
CVE-2018-18492 critical 9.5 A use-after-free vulnerability can occur after deleting a selection element due to a weak reference to the select element in the options collection. This results in a potentially exploitable crash. T…
CVE-2018-6113 critical 9.5 multiple issues in chromium
CVE-2018-6117 critical 9.5 multiple issues in chromium
CVE-2018-6090 critical 9.5 multiple issues in chromium
CVE-2018-18358 critical 9.5 Lack of special casing of localhost in WPAD files in Google Chrome prior to 71.0.3578.80 allowed an attacker on the local network segment to proxy resources on localhost via a crafted WPAD file.
CVE-2018-5147 critical 9.5 The libtremor library has the same flaw as CVE-2018-5146. This library is used by Firefox in place of libvorbis on Android and ARM platforms. This vulnerability affects Firefox ESR < 52.7.2 and Firef…
CVE-2018-5129 critical 9.5 A lack of parameter validation on IPC messages results in a potential out-of-bounds write through malformed IPC messages. This can potentially allow for sandbox escape through memory corruption in th…
CVE-2018-18503 critical 9.5 When JavaScript is used to create and manipulate an audio buffer, a potentially exploitable crash may occur because of a compartment mismatch in some situations. This vulnerability affects Firefox < …
CVE-2018-6086 critical 9.5 multiple issues in chromium
CVE-2018-18645 critical 9.5 multiple issues in gitlab
CVE-2018-18502 critical 9.5 Mozilla developers and community members reported memory safety bugs present in Firefox 64. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of…
CVE-2018-18648 critical 9.5 multiple issues in gitlab
CVE-2018-6114 critical 9.5 multiple issues in chromium
CVE-2018-1000085 critical 9.5 ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit cha…
CVE-2018-0202 critical 9.5 clamscan in ClamAV before 0.99.4 contains a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is…
CVE-2018-1057 critical 9.5 On a Samba 4 AD DC the LDAP server in all versions of Samba from 4.0.0 onwards incorrectly validates permissions to modify passwords over LDAP allowing authenticated users to change any other users' …
CVE-2018-11355 critical 9.5 In Wireshark 2.6.0, the RTCP dissector could crash. This was addressed in epan/dissectors/packet-rtcp.c by avoiding a buffer overflow for packet status chunks.
CVE-2018-11356 critical 9.5 In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the DNS dissector could crash. This was addressed in epan/dissectors/packet-dns.c by avoiding a NULL pointer dereference for an empty name in …
CVE-2018-19623 critical 9.5 In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the LBMPDM dissector could crash. In addition, a remote attacker could write arbitrary data to any memory locations before the packet-scoped memory. T…
CVE-2018-18335 critical 9.5 Heap buffer overflow in Skia in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2018-5173 critical 9.5 The filename appearing in the "Downloads" panel improperly renders some Unicode characters, allowing for the file name to be spoofed. This can be used to obscure the file extension of potentially exe…
CVE-2018-5175 critical 9.5 A mechanism to bypass Content Security Policy (CSP) protections on sites that have a "script-src" policy of "'strict-dynamic'". If a target website contains an HTML injection flaw an attacker could i…
CVE-2018-5176 critical 9.5 The JSON Viewer displays clickable hyperlinks for strings that are parseable as URLs, including "javascript:" links. If a JSON file contains malicious JavaScript script embedded as "javascript:" link…
CVE-2018-5180 critical 9.5 A use-after-free vulnerability can occur during WebGL operations. While this results in a potentially exploitable crash, the vulnerability is limited because the memory is freed and reused in a brief…
CVE-2018-5181 critical 9.5 If a URL using the "file:" protocol is dragged and dropped onto an open tab that is running in a different child process the tab will open a local file corresponding to the dropped URL, contrary to p…
CVE-2018-5186 critical 9.5 Memory safety bugs present in Firefox 60. 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. T…
CVE-2018-5187 critical 9.5 Memory safety bugs present in Firefox 60 and Firefox ESR 60. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to ru…
CVE-2018-5188 critical 9.5 Memory safety bugs present in Firefox 60, Firefox ESR 60, and Firefox ESR 52.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could…
CVE-2018-1050 critical 9.5 All versions of Samba from 4.0.0 onwards are vulnerable to a denial of service attack when the RPC spoolss service is configured to be run as an external daemon. Missing input sanitization checks on …
CVE-2018-5152 critical 9.5 WebExtensions with the appropriate permissions can attach content scripts to Mozilla sites such as accounts.firefox.com and listen to network traffic to the site through the "webRequest" API. For exa…
CVE-2018-5163 critical 9.5 If a malicious attacker has used another vulnerability to gain full control over a content process, they may be able to replace the alternate data resources stored in the JavaScript Start-up Bytecode…
CVE-2018-19625 critical 9.5 In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the dissection engine could crash. This was addressed in epan/tvbuff_composite.c by preventing a heap-based buffer over-read.
CVE-2018-6156 critical 9.5 Incorect derivation of a packet length in WebRTC in Google Chrome prior to 68.0.3440.75 allowed a remote attacker to potentially exploit heap corruption via a crafted video file.
CVE-2018-1000222 critical 9.5 Libgd version 2.2.5 contains a Double Free Vulnerability vulnerability in gdImageBmpPtr Function that can result in Remote Code Execution . This attack appear to be exploitable via Specially Crafted …
CVE-2018-19622 critical 9.5 In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the MMSE dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-mmse.c by preventing length overflows.
CVE-2018-17481 critical 9.5 Incorrect object lifecycle handling in PDFium in Google Chrome prior to 71.0.3578.98 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
CVE-2018-11360 critical 9.5 In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the GSM A DTAP dissector could crash. This was addressed in epan/dissectors/packet-gsm_a_dtap.c by fixing an off-by-one error that caused a bu…
CVE-2018-18336 critical 9.5 Incorrect object lifecycle in PDFium in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
CVE-2018-18340 critical 9.5 Incorrect object lifecycle in MediaRecorder in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2018-18342 critical 9.5 Execution of user supplied Javascript during object deserialization can update object length leading to an out of bounds write in V8 in Google Chrome prior to 71.0.3578.80 allowed a remote attacker t…
CVE-2018-11358 critical 9.5 In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the Q.931 dissector could crash. This was addressed in epan/dissectors/packet-q931.c by avoiding a use-after-free after a malformed packet pre…
CVE-2018-18349 critical 9.5 Remote frame navigations was incorrectly permitted to local resources in Blink in Google Chrome prior to 71.0.3578.80 allowed an attacker who convinced a user to install a malicious extension to acce…
CVE-2018-11357 critical 9.5 In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the LTP dissector and other dissectors could consume excessive memory. This was addressed in epan/tvbuff.c by rejecting negative lengths.
CVE-2018-19876 critical 9.5 cairo 1.16.0, in cairo_ft_apply_variations() in cairo-ft-font.c, would free memory using a free function incompatible with WebKit's fastMalloc, leading to an application crash with a "free(): invalid…
CVE-2018-18344 critical 9.5 Inappropriate allowance of the setDownloadBehavior devtools protocol feature in Extensions in Google Chrome prior to 71.0.3578.80 allowed a remote attacker with control of an installed extension to a…
CVE-2018-18504 critical 9.5 A crash and out-of-bounds read can occur when the buffer of a texture client is freed while it is still in use during graphic operations. This results is a potentially exploitable crash and the possi…
CVE-2018-18505 critical 9.5 An earlier fix for an Inter-process Communication (IPC) vulnerability, CVE-2011-3079, added authentication to communication between IPC endpoints and server parents during IPC process creation. This …
CVE-2018-17467 critical 9.5 multiple issues in chromium
CVE-2018-20346 critical 9.5 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, allow…
CVE-2018-6097 critical 9.5 multiple issues in chromium
CVE-2018-6099 critical 9.5 multiple issues in chromium
CVE-2018-6085 critical 9.5 multiple issues in chromium
CVE-2018-11362 critical 9.5 In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the LDSS dissector could crash. This was addressed in epan/dissectors/packet-ldss.c by avoiding a buffer over-read upon encountering a missing…
CVE-2018-6089 critical 9.5 multiple issues in chromium
CVE-2018-17475 critical 9.5 multiple issues in chromium