<p>A security feature bypass vulnerability exists when a Windows Projected Filesystem improperly handles file redirections. An attacker who successfully exploited this vulnerability could delete a targeted file they would not have permissions to.</p> <p>To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability.</p> <p>The security update addresses the vulnerability by correcting how Windows Projected Filesystem handle file redirections.</p>

An elevation of privilege vulnerability exists when the OneDrive for Windows Desktop application improperly handles symbolic links, aka 'OneDrive for Windows Elevation of Privilege Vulnerability'.

The Netlink implementation in the Linux kernel through 3.14.1 does not provide a mechanism for authorizing socket operations based on the opener of a socket, which allows local users to bypass intended access restrictions and modify network configurations by using a Netlink socket for the (1) stdout or (2) stderr of a setuid program.

It was reported that watchman in openshift node-utils creates /var/run/watchman.pid and /var/log/watchman.ouput with world writable permission.

A security feature bypass vulnerability exists in Windows 10 when third party filters are called during a password update, aka 'Windows Security Feature Bypass Vulnerability'.

An elevation of privilege vulnerability exists in the Windows Installer when MSI packages process symbolic links, aka 'Windows Installer Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-0798, CVE-2020-0814, CVE-2020-0842, CVE-2020-0843.

When updating a password in the rhvm database the ovirt-aaa-jdbc-tool tools before 1.1.3 fail to correctly check for the current password if it is expired. This would allow access to an attacker with access to change the password on accounts with expired passwords, gaining access to those accounts.

base/pkit.py in HP Linux Imaging and Printing (HPLIP) through 3.13.11 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/hp-pkservice.log temporary file.

Unknown vulnerability in conv_fix in Sun Solaris 7 through 9, when invoked by conv_lpd, allows local users to overwrite arbitrary files.

Incorrect command line processing in Chrome in Google Chrome prior to 73.0.3683.75 allowed a local attacker to perform domain spoofing via a crafted domain name.

IBM Cloud Orchestrator 2.4 through 2.4.0.5 and 2.5 through 2.5.0.9 contain APIs that could be used by a local user to send email. IBM X-Force ID: 162232.

Candlepin before 0.7.24, as used in Red Hat Subscription Asset Manager before 1.2.1, does not properly check manifest signatures, which allows local users to modify manifests.

IBM Cognos Analytics 11.0 could allow a local user to change parameters set from the Cognos Analytics menus without proper authentication. IBM X-Force ID: 136857.

BEA WebLogic Server and WebLogic Express 9.0 causes new security providers to appear active even if they have not been activated by a server reboot, which could cause an administrator to perform inappropriate, security-relevant actions.

Trend Micro Security 2021 v17.0 (Consumer) contains a vulnerability that allows files inside the protected folder to be modified without any detection.

Microsoft Windows 10 allows an elevation of privilege vulnerability when the Windows Update Delivery Optimization does not properly enforce file share permissions.

In previous versions of Puppet Agent it was possible to install a module with world writable permissions. Puppet Agent 5.3.4 and 1.10.10 included a fix to this vulnerability.

IBM Campaign 9.1.0, 9.1.2, 10.0, and 10.1 could allow an authenticated user with access to the local network to bypass security due to lack of input validation. IBM X-Force ID: 120206.

Microsoft Windows 10 1607 and 1703, and Windows Server 2016 allow an authenticated attacker to modify the C:\Users\DEFAULT folder structure, aka "Windows Default Folder Tampering Vulnerability".

Windows AppContainer Firewall Rules Security Feature Bypass Vulnerability

Unknown vulnerability in IBM DB2 8.1.4 through 8.1.9 and 8.2.0 through 8.2.2 allows local users with SELECT privileges to conduct unauthorized activities and insert, update or delete table contents.

The GlusterFS functionality in Red Hat Storage Management Console 2.0, Native Client, and Server 2.0 allows local users to overwrite arbitrary files via a symlink attack on multiple temporary files created by (1) tests/volume.rc, (2) extras/hook-scripts/S30samba-stop.sh, and possibly other vectors, different vulnerabilities than CVE-2012-4417.

Windows Installer Spoofing Vulnerability

IBM WebSphere eXtreme Scale 7.1.0 before 7.1.0.3 and 7.1.1 before 7.1.1.1 improperly performs logout actions, which allows remote attackers to bypass intended access restrictions by leveraging an unattended workstation.

The DBI library (libdbi-perl) for Perl allows local users to overwrite arbitrary files via a symlink attack on a temporary PID file.

IBM QRadar SIEM 7.1 before MR2 Patch 13 and 7.2 before 7.2.7 uses weak permissions for unspecified directories under the web root, which allows local users to modify data by writing to a file.

Unspecified vulnerability in Oracle Sun Solaris 11 allows local users to affect integrity via unknown vectors related to Vino server.

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a local user to gain privileges due to allowing modification of columns of existing tasks. IBM X-Force ID: 210321.

IBM Spectrum Scale 5.1.0 through 5.1.1.1 could allow a privileged admin to destroy filesystem audit logging records before expiration time. IBM X-Force ID: 209164.

runmqsc in IBM WebSphere MQ 8.x before 8.0.0.5 allows local users to bypass intended queue-manager command access restrictions by leveraging authority for +connect and +dsp.

The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, and Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended securelevel/secureboot restrictions by leveraging improper handling of secure_boot flag across kexec reboot.

The linux-2.4.21-mlock.patch in Red Hat Enterprise Linux 3 does not properly maintain the mlock page count when one process unlocks pages that belong to another process, which allows local users to mlock more memory than specified by the rlimit.

The logging feature in kcms_configure in the KCMS package on Solaris 8 and 9, and possibly other versions, allows local users to corrupt arbitrary files via a symlink attack on the KCS_ClogFile file.

Buffer overflow in the diagnostics library in AIX allows local users to "cause data and instructions to be overwritten" via a long DIAGNOSTICS environment variable.

rhmask 1.0-9 in Red Hat Linux 7.1 allows local users to overwrite arbitrary files via a symlink attack on the mask file.

Vulnerability in CIFS/9000 Server (SAMBA) A.01.06 and earlier in HP-UX 11.0 and 11.11, when configured as a print server, allows local users to overwrite arbitrary files by modifying certain resources.

When using the LD_PRELOAD environmental variable in SUID or SGID applications, glibc does not verify that preloaded libraries in /etc/ld.so.cache are also SUID/SGID, which could allow a local user to overwrite arbitrary files by loading a library from /lib or /usr/lib.

netstat in AIX 4.x.x does not properly restrict access to the -Zi option, which allows local users to clear network interface statistics and possibly hide evidence of unusual network activities.

Windows Installer Spoofing Vulnerability

ifdhcpc-done script for configuring DHCP on Red Hat Linux 5 allows local users to append text to arbitrary files via a symlink attack on the dhcplog file.

When the Mozilla Updater is run, if the Updater's log file in the working directory points to a hardlink, data can be appended to an arbitrary local file. This vulnerability requires local system access. Note: this issue only affects Windows operating systems. This vulnerability affects Firefox ESR < 45.5 and Firefox < 50.

Adobe Photoshop Elements version 5.2 (and earlier) is affected by an insecure temporary file creation vulnerability. An unauthenticated attacker could leverage this vulnerability to call functions against the installer to perform high privileged actions. Exploitation of this issue does not require user interaction.

firewalld.py in firewalld before 0.4.3.3 allows local users to bypass authentication and modify firewall configurations via the (1) addPassthrough, (2) removePassthrough, (3) addEntry, (4) removeEntry, or (5) setEntries D-Bus API method.

Adobe Premiere Elements version 5.2 (and earlier) is affected by an insecure temporary file creation vulnerability. An unauthenticated attacker could leverage this vulnerability to call functions against the installer to perform high privileged actions. Exploitation of this issue does not require user interaction.

The Mozilla Updater can be made to choose an arbitrary target working directory for output files resulting from the update process. This vulnerability requires local system access. Note: this issue only affects Windows operating systems. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50.

base_sock_create in drivers/isdn/mISDN/socket.c in the AF_ISDN network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-b91ee4aa2a21.

Windows Defender Application Control Security Feature Bypass Vulnerability

A security feature bypass vulnerability exists when Microsoft Defender improperly handles specific buffers, aka 'Microsoft Defender Security Feature Bypass Vulnerability'.

Windows Early Launch Antimalware Driver Security Feature Bypass Vulnerability