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Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2020-25717 |
A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could use this flaw to cause possible privilege escalation. Published: February 18, 2022; 1:15:08 PM -0500 |
V4.0:(not available) V3.1: 8.1 HIGH V2.0: 8.5 HIGH |
CVE-2016-2124 |
A flaw was found in the way samba implemented SMB1 authentication. An attacker could use this flaw to retrieve the plaintext password sent over the wire even if Kerberos authentication was required. Published: February 18, 2022; 1:15:08 PM -0500 |
V4.0:(not available) V3.1: 5.9 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2021-4034 |
A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as privileged users according predefined policies. The current version of pkexec doesn't handle the calling parameters count correctly and ends trying to execute environment variables as commands. An attacker can leverage this by crafting environment variables in such a way it'll induce pkexec to execute arbitrary code. When successfully executed the attack can cause a local privilege escalation given unprivileged users administrative rights on the target machine. Published: January 28, 2022; 3:15:12 PM -0500 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 7.2 HIGH |
CVE-2021-3622 |
A flaw was found in the hivex library. This flaw allows an attacker to input a specially crafted Windows Registry (hive) file, which would cause hivex to recursively call the _get_children() function, leading to a stack overflow. The highest threat from this vulnerability is to system availability. Published: December 23, 2021; 4:15:08 PM -0500 |
V4.0:(not available) V3.1: 4.3 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2021-20233 |
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Published: March 03, 2021; 12:15:12 PM -0500 |
V4.0:(not available) V3.1: 8.2 HIGH V2.0: 7.2 HIGH |
CVE-2021-20225 |
A flaw was found in grub2 in versions prior to 2.06. The option parser allows an attacker to write past the end of a heap-allocated buffer by calling certain commands with a large number of specific short forms of options. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Published: March 03, 2021; 12:15:11 PM -0500 |
V4.0:(not available) V3.1: 6.7 MEDIUM V2.0: 7.2 HIGH |
CVE-2020-27779 |
A flaw was found in grub2 in versions prior to 2.06. The cutmem command does not honor secure boot locking allowing an privileged attacker to remove address ranges from memory creating an opportunity to circumvent SecureBoot protections after proper triage about grub's memory layout. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Published: March 03, 2021; 12:15:11 PM -0500 |
V4.0:(not available) V3.1: 7.5 HIGH V2.0: 6.9 MEDIUM |
CVE-2020-27749 |
A flaw was found in grub2 in versions prior to 2.06. Variable names present are expanded in the supplied command line into their corresponding variable contents, using a 1kB stack buffer for temporary storage, without sufficient bounds checking. If the function is called with a command line that references a variable with a sufficiently large payload, it is possible to overflow the stack buffer, corrupt the stack frame and control execution which could also circumvent Secure Boot protections. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Published: March 03, 2021; 12:15:11 PM -0500 |
V4.0:(not available) V3.1: 6.7 MEDIUM V2.0: 7.2 HIGH |
CVE-2020-25647 |
A flaw was found in grub2 in versions prior to 2.06. During USB device initialization, descriptors are read with very little bounds checking and assumes the USB device is providing sane values. If properly exploited, an attacker could trigger memory corruption leading to arbitrary code execution allowing a bypass of the Secure Boot mechanism. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Published: March 03, 2021; 12:15:11 PM -0500 |
V4.0:(not available) V3.1: 7.6 HIGH V2.0: 7.2 HIGH |
CVE-2020-25632 |
A flaw was found in grub2 in versions prior to 2.06. The rmmod implementation allows the unloading of a module used as a dependency without checking if any other dependent module is still loaded leading to a use-after-free scenario. This could allow arbitrary code to be executed or a bypass of Secure Boot protections. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Published: March 03, 2021; 12:15:11 PM -0500 |
V4.0:(not available) V3.1: 8.2 HIGH V2.0: 7.2 HIGH |
CVE-2020-14372 |
A flaw was found in grub2 in versions prior to 2.06, where it incorrectly enables the usage of the ACPI command when Secure Boot is enabled. This flaw allows an attacker with privileged access to craft a Secondary System Description Table (SSDT) containing code to overwrite the Linux kernel lockdown variable content directly into memory. The table is further loaded and executed by the kernel, defeating its Secure Boot lockdown and allowing the attacker to load unsigned code. The highest threat from this vulnerability is to data confidentiality and integrity, as well as system availability. Published: March 03, 2021; 12:15:11 PM -0500 |
V4.0:(not available) V3.1: 7.5 HIGH V2.0: 6.2 MEDIUM |
CVE-2020-3864 |
A logic issue was addressed with improved validation. This issue is fixed in iCloud for Windows 7.17, iTunes 12.10.4 for Windows, iCloud for Windows 10.9.2, tvOS 13.3.1, Safari 13.0.5, iOS 13.3.1 and iPadOS 13.3.1. A DOM object context may not have had a unique security origin. Published: October 27, 2020; 5:15:15 PM -0400 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 7.2 HIGH |
CVE-2019-8846 |
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 13.3, iCloud for Windows 10.9, iOS 13.3 and iPadOS 13.3, Safari 13.0.4, iTunes 12.10.3 for Windows, iCloud for Windows 7.16. Processing maliciously crafted web content may lead to arbitrary code execution. Published: October 27, 2020; 5:15:12 PM -0400 |
V4.0:(not available) V3.1: 8.8 HIGH V2.0: 9.3 HIGH |
CVE-2019-8844 |
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 13.3, watchOS 6.1.1, iCloud for Windows 10.9, iOS 13.3 and iPadOS 13.3, Safari 13.0.4, iTunes 12.10.3 for Windows, iCloud for Windows 7.16. Processing maliciously crafted web content may lead to arbitrary code execution. Published: October 27, 2020; 4:15:21 PM -0400 |
V4.0:(not available) V3.1: 8.8 HIGH V2.0: 9.3 HIGH |
CVE-2019-8835 |
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 13.3, iCloud for Windows 10.9, iOS 13.3 and iPadOS 13.3, Safari 13.0.4, iTunes 12.10.3 for Windows, iCloud for Windows 7.16. Processing maliciously crafted web content may lead to arbitrary code execution. Published: October 27, 2020; 4:15:20 PM -0400 |
V4.0:(not available) V3.1: 8.8 HIGH V2.0: 9.3 HIGH |
CVE-2020-8945 |
The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification. Published: February 12, 2020; 1:15:10 PM -0500 |
V4.0:(not available) V3.1: 7.5 HIGH V2.0: 5.1 MEDIUM |
CVE-2019-15605 |
HTTP request smuggling in Node.js 10, 12, and 13 causes malicious payload delivery when transfer-encoding is malformed Published: February 07, 2020; 10:15:11 AM -0500 |
V4.0:(not available) V3.1: 9.8 CRITICAL V2.0: 7.5 HIGH |
CVE-2014-8141 |
Heap-based buffer overflow in the getZip64Data function in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command. Published: January 31, 2020; 6:15:10 PM -0500 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 6.8 MEDIUM |
CVE-2014-8140 |
Heap-based buffer overflow in the test_compr_eb function in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command. Published: January 31, 2020; 5:15:10 PM -0500 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 6.8 MEDIUM |
CVE-2014-8139 |
Heap-based buffer overflow in the CRC32 verification in Info-ZIP UnZip 6.0 and earlier allows remote attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip command. Published: January 31, 2020; 5:15:10 PM -0500 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 6.8 MEDIUM |