Search Results (94490 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-25293 2 Python, Redhat 3 Pillow, Enterprise Linux, Quay 2024-11-21 7.5 High
An issue was discovered in Pillow before 8.1.1. There is an out-of-bounds read in SGIRleDecode.c.
CVE-2021-25291 2 Python, Redhat 2 Pillow, Quay 2024-11-21 7.5 High
An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is an out-of-bounds read in TiffreadRGBATile via invalid tile boundaries.
CVE-2021-25290 3 Debian, Python, Redhat 4 Debian Linux, Pillow, Enterprise Linux and 1 more 2024-11-21 7.5 High
An issue was discovered in Pillow before 8.1.1. In TiffDecode.c, there is a negative-offset memcpy with an invalid size.
CVE-2021-25276 1 Solarwinds 1 Serv-u 2024-11-21 7.1 High
In SolarWinds Serv-U before 15.2.2 Hotfix 1, there is a directory containing user profile files (that include users' password hashes) that is world readable and writable. An unprivileged Windows user (having access to the server's filesystem) can add an FTP user by copying a valid profile file to this directory. For example, if this profile sets up a user with a C:\ home directory, then the attacker obtains access to read or replace arbitrary files with LocalSystem privileges.
CVE-2021-25275 1 Solarwinds 1 Orion Platform 2024-11-21 7.8 High
SolarWinds Orion Platform before 2020.2.4, as used by various SolarWinds products, installs and uses a SQL Server backend, and stores database credentials to access this backend in a file readable by unprivileged users. As a result, any user having access to the filesystem can read database login details from that file, including the login name and its associated password. Then, the credentials can be used to get database owner access to the SWNetPerfMon.DB database. This gives access to the data collected by SolarWinds applications, and leads to admin access to the applications by inserting or changing authentication data stored in the Accounts table of the database.
CVE-2021-25268 1 Sophos 2 Firewall, Firewall Firmware 2024-11-21 8.4 High
Multiple XSS vulnerabilities in Webadmin allow for privilege escalation from MySophos admin to SFOS admin in Sophos Firewall older than version 19.0 GA.
CVE-2021-25265 2 Microsoft, Sophos 2 Windows, Connect 2024-11-21 8.8 High
A malicious website could execute code remotely in Sophos Connect Client before version 2.1.
CVE-2021-25263 1 Yandex 1 Yandex Browser 2024-11-21 7.8 High
Local privilege vulnerability in Yandex Browser for Windows prior to 21.9.0.390 allows a local, low privileged, attacker to execute arbitary code with the SYSTEM privileges through manipulating files in directory with insecure permissions during Yandex Browser update process.
CVE-2021-25261 2 Microsoft, Yandex 2 Windows, Yandex Browser 2024-11-21 7.8 High
Local privilege vulnerability in Yandex Browser for Windows prior to 22.5.0.862 allows a local, low privileged, attacker to execute arbitary code with the SYSTEM privileges through manipulating symlinks to installation file during Yandex Browser update process.
CVE-2021-25253 1 Trendmicro 2 Apex One, Officescan 2024-11-21 7.8 High
An improper access control vulnerability in Trend Micro Apex One, Trend Micro Apex One as a Service and OfficeScan XG SP1 on a resource used by the service could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
CVE-2021-25251 2 Microsoft, Trendmicro 9 Windows, Antivirus\+ Security 2020, Antivirus\+ Security 2021 and 6 more 2024-11-21 7.2 High
The Trend Micro Security 2020 and 2021 families of consumer products are vulnerable to a code injection vulnerability which could allow an attacker to disable the program's password protection and disable protection. An attacker must already have administrator privileges on the machine to exploit this vulnerability.
CVE-2021-25250 1 Trendmicro 2 Apex One, Officescan 2024-11-21 7.8 High
An improper access control vulnerability in Trend Micro Apex One, Trend Micro Apex One as a Service and OfficeScan XG SP1 on a sensitive file could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
CVE-2021-25249 2 Microsoft, Trendmicro 4 Windows, Apex One, Officescan and 1 more 2024-11-21 7.8 High
An out-of-bounds write information disclosure vulnerability in Trend Micro Apex One (on-prem and SaaS), OfficeScan XG SP1, and Worry-Free Business Security (10.0 SP1 and Services) could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
CVE-2021-25247 2 Microsoft, Trendmicro 2 Windows, Housecall For Home Networks 2024-11-21 7.8 High
A DLL hijacking vulnerability Trend Micro HouseCall for Home Networks version 5.3.1063 and below could allow an attacker to use a malicious DLL to escalate privileges and perform arbitrary code execution. An attacker must already have user privileges on the machine to exploit this vulnerability.
CVE-2021-25218 2 Fedoraproject, Isc 2 Fedora, Bind 2024-11-21 7.5 High
In BIND 9.16.19, 9.17.16. Also, version 9.16.19-S1 of BIND Supported Preview Edition When a vulnerable version of named receives a query under the circumstances described above, the named process will terminate due to a failed assertion check. The vulnerability affects only BIND 9 releases 9.16.19, 9.17.16, and release 9.16.19-S1 of the BIND Supported Preview Edition.
CVE-2021-25217 6 Debian, Fedoraproject, Isc and 3 more 33 Debian Linux, Fedora, Dhcp and 30 more 2024-11-21 7.4 High
In ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16, ISC DHCP 4.4.0 -> 4.4.2 (Other branches of ISC DHCP (i.e., releases in the 4.0.x series or lower and releases in the 4.3.x series) are beyond their End-of-Life (EOL) and no longer supported by ISC. From inspection it is clear that the defect is also present in releases from those series, but they have not been officially tested for the vulnerability), The outcome of encountering the defect while reading a lease that will trigger it varies, according to: the component being affected (i.e., dhclient or dhcpd) whether the package was built as a 32-bit or 64-bit binary whether the compiler flag -fstack-protection-strong was used when compiling In dhclient, ISC has not successfully reproduced the error on a 64-bit system. However, on a 32-bit system it is possible to cause dhclient to crash when reading an improper lease, which could cause network connectivity problems for an affected system due to the absence of a running DHCP client process. In dhcpd, when run in DHCPv4 or DHCPv6 mode: if the dhcpd server binary was built for a 32-bit architecture AND the -fstack-protection-strong flag was specified to the compiler, dhcpd may exit while parsing a lease file containing an objectionable lease, resulting in lack of service to clients. Additionally, the offending lease and the lease immediately following it in the lease database may be improperly deleted. if the dhcpd server binary was built for a 64-bit architecture OR if the -fstack-protection-strong compiler flag was NOT specified, the crash will not occur, but it is possible for the offending lease and the lease which immediately followed it to be improperly deleted.
CVE-2021-25216 4 Debian, Isc, Netapp and 1 more 23 Debian Linux, Bind, Active Iq Unified Manager and 20 more 2024-11-21 8.1 High
In BIND 9.5.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.11.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.1 of the BIND 9.17 development branch, BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings the vulnerable code path is not exposed, but a server can be rendered vulnerable by explicitly setting values for the tkey-gssapi-keytab or tkey-gssapi-credential configuration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. For servers that meet these conditions, the ISC SPNEGO implementation is vulnerable to various attacks, depending on the CPU architecture for which BIND was built: For named binaries compiled for 64-bit platforms, this flaw can be used to trigger a buffer over-read, leading to a server crash. For named binaries compiled for 32-bit platforms, this flaw can be used to trigger a server crash due to a buffer overflow and possibly also to achieve remote code execution. We have determined that standard SPNEGO implementations are available in the MIT and Heimdal Kerberos libraries, which support a broad range of operating systems, rendering the ISC implementation unnecessary and obsolete. Therefore, to reduce the attack surface for BIND users, we will be removing the ISC SPNEGO implementation in the April releases of BIND 9.11 and 9.16 (it had already been dropped from BIND 9.17). We would not normally remove something from a stable ESV (Extended Support Version) of BIND, but since system libraries can replace the ISC SPNEGO implementation, we have made an exception in this case for reasons of stability and security.
CVE-2021-25215 7 Debian, Fedoraproject, Isc and 4 more 31 Debian Linux, Fedora, Bind and 28 more 2024-11-21 7.5 High
In BIND 9.0.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch, when a vulnerable version of named receives a query for a record triggering the flaw described above, the named process will terminate due to a failed assertion check. The vulnerability affects all currently maintained BIND 9 branches (9.11, 9.11-S, 9.16, 9.16-S, 9.17) as well as all other versions of BIND 9.
CVE-2021-25201 1 Learning Management System Project 1 Learning Management System 2024-11-21 7.5 High
SQL injection vulnerability in Learning Management System v 1.0 allows remote attackers to execute arbitrary SQL statements through the id parameter to obtain sensitive database information.
CVE-2021-25195 1 Microsoft 19 Windows 10, Windows 10 1507, Windows 10 1607 and 16 more 2024-11-21 7.8 High
Windows PKU2U Elevation of Privilege Vulnerability