CVEs from 2018

3,719 normalized CVEs published or assigned in this year.

Total
3,719
critical
critical 225
high
high 266
medium
medium 224
low
low 32
% Critical
6.1%
% with KEV
2.4%
% with exploit
2.4%

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CVE Severity CVSS Risk Published Description Impact
CVE-2018-18493 critical 9.5 A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in … archsusedebian
CVE-2018-18646 critical 9.5 multiple issues in gitlab arch
CVE-2018-12374 critical 9.5 Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a text input field. This vulnerability affects Thunderbird < 52.9. archsusedebian
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… archsusedebian
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… archsusedebian
CVE-2018-15686 critical 9.5 A vulnerability in unit_deserialize of systemd allows an attacker to supply arbitrary state across systemd re-execution via NotifyAccess. This can be used to improperly influence systemd execution an… archsusedebian
CVE-2018-12372 critical 9.5 Decrypted S/MIME parts, when included in HTML crafted for an attack, can leak plaintext when included in a a HTML reply/forward. This vulnerability affects Thunderbird < 52.9. archsusedebian
CVE-2018-18643 critical 9.5 multiple issues in gitlab arch
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-2018-1000085 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… archsusedebian
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-2018-5156 critical 9.5 A vulnerability can occur when capturing a media stream when the media source type is changed as the capture is occurring. This can result in stream data being cast to the wrong type causing a potent… archsusedebian
CVE-2018-18506 critical 9.5 When proxy auto-detection is enabled, if a web server serves a Proxy Auto-Configuration (PAC) file or if a PAC file is loaded locally, this PAC file can specify that requests to the localhost are to … archsusedebian
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… archsusedebian
CVE-2018-12358 critical 9.5 Service workers can use redirection to avoid the tainting of cross-origin resources in some instances, allowing a malicious site to read responses which are supposed to be opaque. This vulnerability … archsusedebian
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… archsusedebian
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-2018-11359 critical 9.5 In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the RRC dissector and other dissectors could crash. This was addressed in epan/proto.c by avoiding a NULL pointer dereference. archsusedebian
CVE-2018-18648 critical 9.5 multiple issues in gitlab arch
CVE-2018-18645 critical 9.5 multiple issues in gitlab arch
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… archsusedebian
CVE-2018-12387 critical 9.5 A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory addr… 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-2018-5159 critical 9.5 An integer overflow can occur in the Skia library due to 32-bit integer use in an array without integer overflow checks, resulting in possible out-of-bounds writes. This could lead to a potentially e… archdebian
CVE-2018-5168 critical 9.5 Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element. This could allow a malicious site to install a theme without… archdebian
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… archdebian
CVE-2018-12383 critical 9.5 If a user saved passwords before Firefox 58 and then later set a master password, an unencrypted copy of these passwords is still accessible. This is because the older stored password file was not de… archdebian
CVE-2018-18494 critical 9.5 A same-origin policy violation allowing the theft of cross-origin URL entries when using the Javascript location property to cause a redirection to another site using performance.getEntries(). This i… archsusedebian
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… archsusedebian
CVE-2018-18501 critical 9.5 Mozilla developers and community members reported memory safety bugs present in Firefox 64 and Firefox ESR 60.4. Some of these bugs showed evidence of memory corruption and we presume that with enoug… archsusedebian
CVE-2018-5145 critical 9.5 Memory safety bugs were reported in Firefox ESR 52.6. These bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary cod… archsusedebian
CVE-2018-6085 critical 9.5 multiple issues in chromium arch
CVE-2018-17481 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18336 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6109 critical 9.5 multiple issues in chromium arch
CVE-2018-17465 critical 9.5 multiple issues in chromium arch
CVE-2018-17468 critical 9.5 multiple issues in chromium arch
CVE-2018-17469 critical 9.5 multiple issues in chromium arch
CVE-2018-17466 critical 9.5 multiple issues in chromium archsusedebian
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… archsusedebian
CVE-2018-6100 critical 9.5 multiple issues in chromium arch
CVE-2018-5179 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-2018-18339 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6098 critical 9.5 multiple issues in chromium arch
CVE-2018-18342 critical 9.5 multiple issues in chromium archdebian
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-2018-17476 critical 9.5 multiple issues in chromium arch
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-2018-18345 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18335 critical 9.5 multiple issues in chromium archdebiansuse
CVE-2018-18346 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18349 critical 9.5 multiple issues in chromium archdebian
CVE-2018-17471 critical 9.5 multiple issues in chromium arch
CVE-2018-17473 critical 9.5 multiple issues in chromium arch
CVE-2018-18337 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18351 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18353 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18338 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18347 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6099 critical 9.5 multiple issues in chromium arch
CVE-2018-18354 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18355 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18343 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18348 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6102 critical 9.5 multiple issues in chromium arch
CVE-2018-6104 critical 9.5 multiple issues in chromium arch
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-2018-5144 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-2018-18357 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6107 critical 9.5 multiple issues in chromium arch
CVE-2018-18352 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18356 critical 9.5 multiple issues in chromium archdebiansuse
CVE-2018-6108 critical 9.5 multiple issues in chromium arch
CVE-2018-6103 critical 9.5 multiple issues in chromium arch
CVE-2018-18359 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18350 critical 9.5 multiple issues in chromium archdebian
CVE-2018-12362 critical 9.5 An integer overflow can occur during graphics operations done by the Supplemental Streaming SIMD Extensions 3 (SSSE3) scaler, resulting in a potentially exploitable crash. This vulnerability affects … archsusedebian
CVE-2018-12373 critical 9.5 dDecrypted S/MIME parts hidden with CSS or the plaintext HTML tag can leak plaintext when included in a HTML reply/forward. This vulnerability affects Thunderbird < 52.9. archsusedebian
CVE-2018-12385 critical 9.5 A potentially exploitable crash in TransportSecurityInfo used for SSL can be triggered by data stored in the local cache in the user profile directory. This issue is only exploitable in combination w… archsusedebian
CVE-2018-6111 critical 9.5 multiple issues in chromium arch
CVE-2018-6106 critical 9.5 multiple issues in chromium arch
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 … archsusedebian
CVE-2018-18340 critical 9.5 multiple issues in chromium archdebian
CVE-2018-6097 critical 9.5 multiple issues in chromium arch
CVE-2018-6113 critical 9.5 multiple issues in chromium arch
CVE-2018-6117 critical 9.5 multiple issues in chromium arch
CVE-2018-6090 critical 9.5 multiple issues in chromium arch
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-2018-19623 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-2018-5162 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-2018-18503 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 < … archsusedebian
CVE-2018-5711 critical 9.5 gd_gif_in.c in the GD Graphics Library (aka libgd), as used in PHP before 5.6.33, 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1, has an integer signedness error that leads to an in… archsusedebian
CVE-2018-18341 critical 9.5 multiple issues in chromium archdebian
CVE-2018-18358 critical 9.5 multiple issues in chromium archdebian
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. archsusedebian
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-2018-12379 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-2018-12376 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-2018-12366 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