Security Vulnerabilities - CVEs Published In May 2020
An issue was discovered in pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely
CVSS Score
7.8
EPSS Score
0.025
Published
2020-05-08
tcprewrite in Tcpreplay through 4.3.2 has a heap-based buffer over-read during a get_c operation. The issue is being triggered in the function get_ipv6_next() at common/get.c.
CVSS Score
9.1
EPSS Score
0.005
Published
2020-05-08
An issue was discovered in Maxum Rumpus before 8.2.12 on macOS. Authenticated users can perform a path traversal using double escaped characters, enabling read access to arbitrary files on the server.
CVSS Score
6.5
EPSS Score
0.005
Published
2020-05-08
There is a use-after-free in kernel versions before 5.5 due to a race condition between the release of ptp_clock and cdev while resource deallocation. When a (high privileged) process allocates a ptp device file (like /dev/ptpX) and voluntarily goes to sleep. During this time if the underlying device is removed, it can cause an exploitable condition as the process wakes up to terminate and clean all attached files. The system crashes due to the cdev structure being invalid (as already freed) which is pointed to by the inode.
CVSS Score
6.5
EPSS Score
0.0
Published
2020-05-08
A flaw was found in Keycloak’s user-managed access interface, where it would permit a script to be set in the UMA policy. This flaw allows an authenticated attacker with UMA permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the user running application.
CVSS Score
6.6
EPSS Score
0.006
Published
2020-05-08
A flaw was found in the Keycloak admin console, where the realm management interface permits a script to be set via the policy. This flaw allows an attacker with authenticated user and realm management permissions to configure a malicious script to trigger and execute arbitrary code with the permissions of the application user.
CVSS Score
6.6
EPSS Score
0.007
Published
2020-05-08
The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could use this flaw to obtain sensitive information, cause a denial of service, or possibly have other unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls.
CVSS Score
7.0
EPSS Score
0.0
Published
2020-05-08
In TechSmith SnagIt 11.2.1 through 20.0.3, an XML External Entity (XXE) injection issue exists that would allow a local attacker to exfiltrate data under the local Administrator account.
CVSS Score
5.5
EPSS Score
0.001
Published
2020-05-08
CVE-2020-5741
Deserialization of Untrusted Data in Plex Media Server on Windows allows a remote, authenticated attacker to execute arbitrary Python code.
Known exploited
CVSS Score
7.2
EPSS Score
0.456
Published
2020-05-08
Privilege Escalation vulnerability in McAfee VirusScan Enterprise (VSE) for Linux prior to 2.0.3 Hotfix 2635000 allows local users to delete files the user would otherwise not have access to via manipulating symbolic links to redirect a McAfee delete action to an unintended file. This is achieved through running a malicious script or program on the target machine.
CVSS Score
8.8
EPSS Score
0.0
Published
2020-05-08