CVEs from 2018

3,289 normalized CVEs published or assigned in this year.

Total
3,289
critical
critical 225
high
high 266
medium
medium 224
low
low 32
% Critical
6.8%
% with KEV
2.7%
% with exploit
2.8%

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CVE Severity CVSS Risk Published Description Impact
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… archsusedebian
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 … archsusedebian
CVE-2018-5184 critical 9.5 Using remote content in encrypted messages can lead to the disclosure of plaintext. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8. archdebian
CVE-2018-18358 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6089 critical 9.5 multiple issues in chromium arch
CVE-2018-6092 critical 9.5 multiple issues in chromium arch
CVE-2018-6099 critical 9.5 multiple issues in chromium arch
CVE-2018-6102 critical 9.5 multiple issues in chromium arch
CVE-2018-12360 critical 9.5 A use-after-free vulnerability can occur when deleting an input element during a mutation event handler triggered by focusing that element. This results in a potentially exploitable crash. This vulne… archsusedebian
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… archsusedebian
CVE-2018-17464 critical 9.5 multiple issues in chromium arch
CVE-2018-17477 critical 9.5 multiple issues in chromium arch
CVE-2018-6095 critical 9.5 multiple issues in chromium arch
CVE-2018-6085 critical 9.5 multiple issues in chromium arch
CVE-2018-6112 critical 9.5 multiple issues in chromium arch
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… archdebian
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 … archsusedebian
CVE-2018-5178 critical 9.5 A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy ex… archdebian
CVE-2018-5166 critical 9.5 WebExtensions can use request redirection and a "filterReponseData" filter to bypass host permission settings to redirect network traffic and access content from a host for which they do not have exp… archdebian
CVE-2018-5167 critical 9.5 The web console and JavaScript debugger do not sanitize all output that can be hyperlinked. Both will display "chrome:" links as active, clickable hyperlinks in their output. Web sites should not be … archdebian
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… archdebian
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… archdebian
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… archdebian
CVE-2018-12389 critical 9.5 Mozilla developers and community members reported memory safety bugs present in Firefox ESR 60.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that s… archdebian
CVE-2018-6091 critical 9.5 multiple issues in chromium arch
CVE-2018-18338 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18347 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6100 critical 9.5 multiple issues in chromium arch
CVE-2018-5161 critical 9.5 Crafted message headers can cause a Thunderbird process to hang on receiving the message. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8. archdebian
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… archsusedebian
CVE-2018-18353 critical 9.5 multiple issues in chromium archdebian
CVE-2018-12376 critical 9.5 Memory safety bugs present in Firefox 61 and Firefox ESR 60.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to … archsusedebian
CVE-2018-6101 critical 9.5 multiple issues in chromium arch
CVE-2018-6117 critical 9.5 multiple issues in chromium arch
CVE-2018-5169 critical 9.5 If manipulated hyperlinked text with "chrome:" URL contained in it is dragged and dropped on the "home" icon, the home page can be reset to include a normally-unlinkable chrome page as one of the hom… archdebian
CVE-2018-17476 critical 9.5 multiple issues in chromium arch
CVE-2018-6110 critical 9.5 multiple issues in chromium arch
CVE-2018-17469 critical 9.5 multiple issues in chromium arch
CVE-2018-18335 critical 9.5 multiple issues in chromium archdebiansuse
CVE-2018-17465 critical 9.5 multiple issues in chromium arch
CVE-2018-18349 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6086 critical 9.5 multiple issues in chromium arch
CVE-2018-17473 critical 9.5 multiple issues in chromium arch
CVE-2018-6113 critical 9.5 multiple issues in chromium arch
CVE-2018-18350 critical 9.5 multiple issues in chromium archdebian
CVE-2018-12379 critical 9.5 When the Mozilla Updater opens a MAR format file which contains a very long item filename, an out-of-bounds write can be triggered, leading to a potentially exploitable crash. This requires running t… archsusedebian
CVE-2018-18351 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18356 critical 9.5 multiple issues in chromium archdebiansuse
CVE-2018-6093 critical 9.5 multiple issues in chromium arch
CVE-2018-6098 critical 9.5 multiple issues in chromium arch
CVE-2018-5125 critical 9.5 Memory safety bugs were reported in Firefox 58 and Firefox ESR 52.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploit… archsusedebian
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… archsusedebian
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… archsusedebian
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… archsusedebian
CVE-2018-6088 critical 9.5 multiple issues in chromium arch
CVE-2018-6115 critical 9.5 multiple issues in chromium arch
CVE-2018-12361 critical 9.5 An integer overflow can occur in the SwizzleData code while calculating buffer sizes. The overflowed value is used for subsequent graphics computations when their inputs are not sanitized which resul… archsusedebian
CVE-2018-10933 critical 9.5 A vulnerability was found in libssh's server-side state machine before versions 0.7.6 and 0.8.4. A malicious client could create channels without first performing authentication, resulting in unautho… archsusedebian
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. archdebian
CVE-2018-18352 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18343 critical 9.5 multiple issues in chromium archdebian
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… archsusedebian
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… archsusedebian
CVE-2018-18509 critical 9.5 A flaw during verification of certain S/MIME signatures causes emails to be shown in Thunderbird as having a valid digital signature, even if the shown message contents aren't covered by the signatur… archdebian
CVE-2018-5183 critical 9.5 Mozilla developers backported selected changes in the Skia library. These changes correct memory corruption issues including invalid buffer reads and writes during graphic operations. This vulnerabil… archdebian
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… archdebian
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, … archsusedebian
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… archsusedebian
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. archsusedebian
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… archsusedebian
CVE-2018-6118 critical 9.5 arbitrary code execution in chromium arch
CVE-2018-5144 critical 9.5 An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter. This vulnerability affects Firefox ESR < 52.7 and Thunderbird < 52.7. archsusedebian
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… archsusedebian
CVE-2018-18357 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18337 critical 9.5 multiple issues in chromium archdebian
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… archdebiansuse
CVE-2018-1000301 critical 9.5 curl version curl 7.20.0 to and including curl 7.59.0 contains a CWE-126: Buffer Over-read vulnerability in denial of service that can result in curl can be tricked into reading data beyond the end o… archdebian
CVE-2018-6106 critical 9.5 multiple issues in chromium arch
CVE-2018-12366 critical 9.5 An invalid grid size during QCMS (color profile) transformations can result in the out-of-bounds read interpreted as a float value. This could leak private data into the output. This vulnerability af… archsusedebian
CVE-2018-5170 critical 9.5 It is possible to spoof the filename of an attachment and display an arbitrary attachment name. This could lead to a user opening a remote attachment which is a different file type than expected. Thi… archdebian
CVE-2018-17468 critical 9.5 multiple issues in chromium arch
CVE-2018-12395 critical 9.5 By rewriting the Host: request headers using the webRequest API, a WebExtension can bypass domain restrictions through domain fronting. This would allow access to domains that share a host that are o… archsusedebian
CVE-2018-5162 critical 9.5 Plaintext of decrypted emails can leak through the src attribute of remote images, or links. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8. archdebian
CVE-2018-6094 critical 9.5 multiple issues in chromium arch
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… archsusedebian
CVE-2018-12407 critical 9.5 A buffer overflow occurs when drawing and validating elements with the ANGLE graphics library, used for WebGL content, when working with the VertexBuffer11 module. This results in a potentially explo… archsusedebian
CVE-2018-6096 critical 9.5 multiple issues in chromium arch
CVE-2018-5154 critical 9.5 A use-after-free vulnerability can occur while enumerating attributes during SVG animations with clip paths. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < … archdebian
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… archdebian
CVE-2018-18336 critical 9.5 multiple issues in chromium archdebian
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, … archsusedebian
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… archsusedebian
CVE-2018-18355 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18345 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6087 critical 9.5 multiple issues in chromium arch
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… archsusedebian
CVE-2018-5177 critical 9.5 A vulnerability exists in XSLT during number formatting where a negative buffer size may be allocated in some instances, leading to a buffer overflow and crash if it occurs. This vulnerability affect… archdebian
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… archdebian
CVE-2018-5179 critical 9.5 multiple issues in chromium arch
CVE-2018-18342 critical 9.5 multiple issues in chromium archdebian