Search vulnerabilities

Use the Query Builder to create your own search query, or check out the documentation to learn the search syntax.

Results 2,030

Export CSV
CVE-2017-2620

Qemu: display: cirrus: potential arbitrary code execution via cirrus_bitblt_cputovideo

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 this flaw to crash the QEMU process OR potentially execute arbitrary code on host with privileges of the QEMU process.

CVSS 3.0 · 5.5 Medium EPSS 3.6% KEV · Not listed
Vendors
Citrix Debian Qemu and 2 more
Products
Xenserver Debian Linux Qemu and 9 more
CVE-2017-2618

kernel: Off-by-one error in selinux_setprocattr (/proc/self/attr/fscreate)

A flaw was found in the Linux kernel's handling of clearing SELinux attributes on /proc/pid/attr files before 4.9.10. An empty (null) write to this file can crash the system by causing the system to attempt to access unmapped kernel memory.

CVSS 3.0 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Debian Linux Redhat
Products
Debian Linux Linux Kernel Enterprise Linux and 7 more
CVE-2017-2615

Qemu: display: cirrus: oob access while doing bitblt copy backward mode

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 crash the QEMU process resulting in DoS or potentially execute arbitrary code on the host with privileges of QEMU process on the host.

CVSS 3.0 · 5.5 Medium EPSS 3.6% KEV · Not listed
Vendors
Citrix Debian Qemu and 2 more
Products
Xenserver Debian Linux Qemu and 9 more
CVE-2017-2590

ipa: Insufficient permission check for ca-del, ca-disable and ca-enable commands

A vulnerability was found in ipa before 4.4. IdM's ca-del, ca-disable, and ca-enable commands did not properly check the user's permissions while modifying CAs in Dogtag. An authenticated, unauthorized attacker could use this flaw to delete, disable, or enable CAs causing various denial of service problems with certificate issuance, OCSP signing, and deletion of secret keys.

CVSS 3.0 · 8.1 High EPSS 1.3% KEV · Not listed
Vendors
Freeipa Redhat
Products
Freeipa Enterprise Linux Enterprise Linux Desktop and 4 more
CVE-2017-18344

kernel: out-of-bounds access in the show_timer function in kernel/time/posix-timers.c

The timer_create syscall implementation in kernel/time/posix-timers.c in the Linux kernel before 4.14.8 doesn't properly validate the sigevent->sigev_notify field, which leads to out-of-bounds access in the show_timer function (called when /proc/$PID/timers is read). This allows userspace applications to read arbitrary kernel memory (on a kernel built with CONFIG_POSIX_TIMERS and CONFIG_CHECKPOINT_RESTORE).

CVSS 3.0 · 5.5 Medium EPSS 3.4% KEV · Not listed
Vendors
Canonical Linux Redhat
Products
Ubuntu Linux Linux Kernel Enterprise Linux and 13 more
CVE-2017-18267

poppler: Infinite recursion in fofi/FoFiType1C.cc:FoFiType1C::cvtGlyph() function allows denial of service

The FoFiType1C::cvtGlyph function in fofi/FoFiType1C.cc in Poppler through 0.64.0 allows remote attackers to cause a denial of service (infinite recursion) via a crafted PDF file, as demonstrated by pdftops.

CVSS 3.0 · 5.5 Medium EPSS 1.8% KEV · Not listed
Vendors
Canonical Debian Freedesktop and 1 more
Products
Ubuntu Linux Debian Linux Poppler and 5 more
CVE-2017-17833

openslp: Heap memory corruption in slpd/slpd_process.c allows denial of service or potentially code execution

OpenSLP releases in the 1.0.2 and 1.1.0 code streams have a heap-related memory corruption issue which may manifest itself as a denial-of-service or a remote code-execution vulnerability.

CVSS 3.0 · 9.8 Critical EPSS 3.8% KEV · Not listed
Vendors
Canonical Debian Lenovo and 2 more
Products
Ubuntu Linux Debian Linux Bm Nextscale Fan Power Controller and 59 more
CVE-2017-15705

spamassassin: Certain unclosed tags in crafted emails allow for scan timeouts and result in denial of service

A denial of service vulnerability was identified that exists in Apache SpamAssassin before 3.4.2. The vulnerability arises with certain unclosed tags in emails that cause markup to be handled incorrectly leading to scan timeouts. In Apache SpamAssassin, using HTML::Parser, we setup an object and hook into the begin and end tag event handlers In both cases, the "open" event is immediately followed by a "close" event - even if the tag *does not* close in the HTML being parsed. Because of this, we are missing the "text" event to deal with the object normally. This can cause carefully crafted emails that might take more scan time than expected leading to a Denial of Service. The issue is possibly a bug or design decision in HTML::Parser that specifically impacts the way Apache SpamAssassin uses the module with poorly formed html. The exploit has been seen in the wild but not believed to have been purposefully part of a Denial of Service attempt. We are concerned that there may be attempts to abuse the vulnerability in the future.

CVSS 3.0 · 5.3 Medium EPSS 7.9% KEV · Not listed
Vendors
Apache Canonical Debian and 1 more
Products
Spamassassin Ubuntu Linux Debian Linux and 5 more
CVE-2017-15427

chromium-browser: insufficient blocking of javascript in omnibox

Insufficient policy enforcement in Omnibox in Google Chrome prior to 63.0.3239.84 allowed a socially engineered user to XSS themselves by dragging and dropping a javascript: URL into the URL bar.

CVSS 3.0 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Enterprise Linux Desktop and 3 more
CVE-2017-15423

chromium-browser: issue with spake implementation in boringssl

Inappropriate implementation in BoringSSL SPAKE2 in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak the low-order bits of SHA512(password) by inspecting protocol traffic.

CVSS 3.0 · 5.3 Medium EPSS 1.5% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Enterprise Linux Desktop and 3 more
CVE-2017-15420

chromium-browser: url spoofing in omnibox

Incorrect handling of back navigations in error pages in Navigation in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

CVSS 3.0 · 6.5 Medium EPSS 1.5% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Enterprise Linux Desktop and 3 more
CVE-2017-15419

chromium-browser: cross origin leak of redirect url in blink

Insufficient policy enforcement in Resource Timing API in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to infer browsing history by triggering a leaked cross-origin URL via a crafted HTML page.

CVSS 3.0 · 6.5 Medium EPSS 1.3% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Enterprise Linux Desktop and 3 more
CVE-2017-15418

chromium-browser: use of uninitialized value in skia

Use of uninitialized memory in Skia in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

CVSS 3.0 · 4.3 Medium EPSS 1.6% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Enterprise Linux Desktop and 3 more
CVE-2017-15417

chromium-browser: cross origin information disclosure in skia

Inappropriate implementation in Skia canvas composite operations in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

CVSS 3.0 · 5.3 Medium EPSS 1.5% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Enterprise Linux Desktop and 3 more
CVE-2017-15416

chromium-browser: out of bounds read in blink

Heap buffer overflow in Blob API in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page, aka a Blink out-of-bounds read.

CVSS 3.0 · 6.5 Medium EPSS 1.5% KEV · Not listed
Vendors
Debian Google Redhat
Products
Debian Linux Chrome Enterprise Linux Desktop and 3 more