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CVE-2017-5848

gstreamer-plugins-bad-free: Invalid memory read in gst_ps_demux_parse_psm

The gst_ps_demux_parse_psm function in gst/mpegdemux/gstmpegdemux.c in gst-plugins-bad in GStreamer allows remote attackers to cause a denial of service (invalid memory read and crash) via vectors involving PSM parsing.

CVSS 3.1 · 7.5 High EPSS 4.4% KEV · Not listed
Vendors
Debian Gstreamer Redhat
Products
Debian Linux Gstreamer Enterprise Linux and 6 more
CVE-2019-1125

Windows Kernel Information Disclosure Vulnerability

An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory. An attacker who successfully exploited the vulnerability could read privileged data across trust boundaries. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to elevate user rights directly, but it could be used to obtain information that could be used to try to compromise the affected system further. On January 3, 2018, Microsoft released an advisory and security updates related to a newly-discovered class of hardware vulnerabilities (known as Spectre) involving speculative execution side channels that affect AMD, ARM, and Intel CPUs to varying degrees. This vulnerability, released on August 6, 2019, is a variant of the Spectre Variant 1 speculative execution side channel vulnerability and has been assigned CVE-2019-1125. Microsoft released a security update on July 9, 2019 that addresses the vulnerability through a software change that mitigates how the CPU speculatively accesses memory. Note that this vulnerability does not require a microcode update from your device OEM.

CVSS 3.1 · 5.6 Medium EPSS 4.5% KEV · Not listed
Vendors
Microsoft Redhat
Products
Windows 10 Windows 10 1507 Windows 10 1607 and 28 more
CVE-2018-14634

kernel: Integer overflow in Linux's create_elf_tables function

An integer overflow flaw was found in the Linux kernel's create_elf_tables() function. An unprivileged local user with access to SUID (or otherwise privileged) binary could use this flaw to escalate their privileges on the system. Kernel versions 2.6.x, 3.10.x and 4.14.x are believed to be vulnerable.

CVSS 3.0 · 7.8 High EPSS 14.7% KEV · Listed
Vendors
Canonical F5 Linux and 3 more
Products
Ubuntu Linux Big-ip Access Policy Manager Big-ip Advanced Firewall Manager and 32 more
CVE-2018-1124

procps: Integer overflows leading to heap overflow in file2strvec

procps-ng before version 3.3.15 is vulnerable to multiple integer overflows leading to a heap corruption in file2strvec function. This allows a privilege escalation for a local attacker who can create entries in procfs by starting processes, which could result in crashes or arbitrary code execution in proc utilities run by other users.

CVSS 3.1 · 7.8 High EPSS 1.9% KEV · Not listed
Vendors
Canonical Debian Opensuse and 3 more
Products
Ubuntu Linux Debian Linux Leap and 10 more
CVE-2018-15473

openssh: User enumeration via malformed packets in authentication requests

OpenSSH through 7.7 is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c.

CVSS 3.1 · 5.9 Medium EPSS 98.7% KEV · Not listed
Vendors
Canonical Debian Netapp and 4 more
Products
Ubuntu Linux Debian Linux Aff Baseboard Management Controller and 22 more
CVE-2016-1762

libxml2: Heap-based buffer-overread in xmlNextChar

The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.

CVSS 3.1 · 8.1 High EPSS 6.1% KEV · Not listed
Vendors
Apple Canonical Debian and 3 more
Products
Iphone Os Mac Os X Safari and 14 more
CVE-2018-1126

procps: incorrect integer size in proc/alloc.* leading to truncation / integer overflow issues

procps-ng before version 3.3.15 is vulnerable to an incorrect integer size in proc/alloc.* leading to truncation/integer overflow issues. This flaw is related to CVE-2018-1124.

CVSS 3.0 · 4.8 Medium EPSS 1.7% KEV · Not listed
Vendors
Canonical Debian Procps-ng Project and 2 more
Products
Ubuntu Linux Debian Linux Procps-ng and 10 more
CVE-2016-1834

libxml2: Heap-buffer-overflow in xmlStrncat

Heap-based buffer overflow in the xmlStrncat function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.

CVSS 3.1 · 7.8 High EPSS 4.6% KEV · Not listed
Vendors
Apple Canonical Debian and 3 more
Products
Iphone Os Mac Os X Tvos and 13 more
CVE-2016-9842

zlib: Undefined left shift of negative number

The inflateMark function in inflate.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving left shifts of negative integers.

CVSS 3.1 · 8.8 High EPSS 5.2% KEV · Not listed
Vendors
Apple Canonical Debian and 5 more
Products
Iphone Os Mac Os X Tvos and 19 more
CVE-2016-3627

libxml2: stack exhaustion while parsing xml files in recovery mode

The xmlStringGetNodeList function in tree.c in libxml2 2.9.3 and earlier, when used in recovery mode, allows context-dependent attackers to cause a denial of service (infinite recursion, stack consumption, and application crash) via a crafted XML document.

CVSS 3.1 · 7.5 High EPSS 7.0% KEV · Not listed
Vendors
Canonical Debian Hp and 4 more
Products
Ubuntu Linux Debian Linux Icewall Federation Agent and 12 more
CVE-2017-5383

Mozilla: Location bar spoofing with unicode characters (MFSA 2017-02)

URLs containing certain unicode glyphs for alternative hyphens and quotes do not properly trigger punycode display, allowing for domain name spoofing attacks in the location bar. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

CVSS 3.0 · 5.3 Medium EPSS 2.4% KEV · Not listed
Vendors
Debian Mozilla Redhat
Products
Debian Linux Firefox Thunderbird and 6 more
CVE-2017-5386

Mozilla: WebExtensions can use data: protocol to affect other extensions (MFSA 2017-02)

WebExtension scripts can use the "data:" protocol to affect pages loaded by other web extensions using this protocol, leading to potential data disclosure or privilege escalation in affected extensions. This vulnerability affects Firefox ESR < 45.7 and Firefox < 51.

CVSS 3.0 · 7.3 High EPSS 2.2% KEV · Not listed
Vendors
Debian Mozilla Redhat
Products
Debian Linux Firefox Enterprise Linux and 5 more
CVE-2017-5390

Mozilla: Insecure communication methods in Developer Tools JSON viewer (MFSA 2017-02)

The JSON viewer in the Developer Tools uses insecure methods to create a communication channel for copying and viewing JSON or HTTP headers data, allowing for potential privilege escalation. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

CVSS 3.0 · 9.8 Critical EPSS 3.8% KEV · Not listed
Vendors
Debian Mozilla Redhat
Products
Debian Linux Firefox Thunderbird and 6 more
CVE-2017-5396

Mozilla: Use-after-free with Media Decoder (MFSA 2017-02)

A use-after-free vulnerability in the Media Decoder when working with media files when some events are fired after the media elements are freed from memory. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

CVSS 3.0 · 9.8 Critical EPSS 4.0% KEV · Not listed
Vendors
Debian Mozilla Redhat
Products
Debian Linux Firefox Thunderbird and 6 more
CVE-2017-5375

Mozilla: Excessive JIT code allocation allows bypass of ASLR and DEP (MFSA 2017-02)

JIT code allocation can allow for a bypass of ASLR and DEP protections leading to potential memory corruption attacks. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

CVSS 3.0 · 9.8 Critical EPSS 34.1% KEV · Not listed
Vendors
Debian Mozilla Redhat
Products
Debian Linux Firefox Thunderbird and 4 more
CVE-2017-5376

Mozilla: Use-after-free in XSL (MFSA 2017-02)

Use-after-free while manipulating XSL in XSLT documents. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

CVSS 3.0 · 9.8 Critical EPSS 3.1% KEV · Not listed
Vendors
Debian Mozilla Redhat
Products
Debian Linux Firefox Thunderbird and 6 more
CVE-2017-5373

Mozilla: Memory safety bugs fixed in Firefox 51 and Firefox ESR 45.7 (MFSA 2017-01)

Memory safety bugs were reported in Firefox 50.1 and Firefox ESR 45.6. 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 affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

CVSS 3.0 · 9.8 Critical EPSS 3.3% KEV · Not listed
Vendors
Debian Mozilla Redhat
Products
Debian Linux Firefox Thunderbird and 4 more