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Search Results (2339 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-23839 4 Openssl, Oracle, Redhat and 1 more 9 Openssl, Business Intelligence, Enterprise Manager For Storage Management and 6 more 2024-11-21 3.7 Low
OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater than SSLv2 are supposed to use a special form of padding. A server that supports greater than SSLv2 is supposed to reject connection attempts from a client where this special form of padding is present, because this indicates that a version rollback has occurred (i.e. both client and server support greater than SSLv2, and yet this is the version that is being requested). The implementation of this padding check inverted the logic so that the connection attempt is accepted if the padding is present, and rejected if it is absent. This means that such as server will accept a connection if a version rollback attack has occurred. Further the server will erroneously reject a connection if a normal SSLv2 connection attempt is made. Only OpenSSL 1.0.2 servers from version 1.0.2s to 1.0.2x are affected by this issue. In order to be vulnerable a 1.0.2 server must: 1) have configured SSLv2 support at compile time (this is off by default), 2) have configured SSLv2 support at runtime (this is off by default), 3) have configured SSLv2 ciphersuites (these are not in the default ciphersuite list) OpenSSL 1.1.1 does not have SSLv2 support and therefore is not vulnerable to this issue. The underlying error is in the implementation of the RSA_padding_check_SSLv23() function. This also affects the RSA_SSLV23_PADDING padding mode used by various other functions. Although 1.1.1 does not support SSLv2 the RSA_padding_check_SSLv23() function still exists, as does the RSA_SSLV23_PADDING padding mode. Applications that directly call that function or use that padding mode will encounter this issue. However since there is no support for the SSLv2 protocol in 1.1.1 this is considered a bug and not a security issue in that version. OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.0.2y (Affected 1.0.2s-1.0.2x).
CVE-2021-23362 3 Npmjs, Redhat, Siemens 7 Hosted-git-info, Acm, Enterprise Linux and 4 more 2024-11-21 5.3 Medium
The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
CVE-2021-22923 7 Fedoraproject, Haxx, Netapp and 4 more 25 Fedora, Curl, Cloud Backup and 22 more 2024-11-21 5.3 Medium
When curl is instructed to get content using the metalink feature, and a user name and password are used to download the metalink XML file, those same credentials are then subsequently passed on to each of the servers from which curl will download or try to download the contents from. Often contrary to the user's expectations and intentions and without telling the user it happened.
CVE-2021-22663 2 Hornerautomation, Siemens 2 Cscape, Cscape 2024-11-21 7.8 High
Cscape (All versions prior to 9.90 SP3.5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds read. An attacker could leverage this vulnerability to execute code in the context of the current process.
CVE-2021-22651 2 Luxion, Siemens 8 Keyshot, Keyshot Network Rendering, Keyshot Viewer and 5 more 2024-11-21 7.8 High
When loading a specially crafted file, Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are, while processing the extraction of temporary files, suffering from a directory traversal vulnerability, which allows an attacker to store arbitrary scripts into automatic startup folders.
CVE-2021-22649 2 Luxion, Siemens 8 Keyshot, Keyshot Network Rendering, Keyshot Viewer and 5 more 2024-11-21 7.8 High
Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 have multiple NULL pointer dereference issues while processing project files, which may allow an attacker to execute arbitrary code.
CVE-2021-22647 2 Luxion, Siemens 8 Keyshot, Keyshot Network Rendering, Keyshot Viewer and 5 more 2024-11-21 7.8 High
Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are vulnerable to multiple out-of-bounds write issues while processing project files, which may allow an attacker to execute arbitrary code.
CVE-2021-22645 2 Luxion, Siemens 8 Keyshot, Keyshot Network Rendering, Keyshot Viewer and 5 more 2024-11-21 7.8 High
Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are vulnerable to an attack because the .bip documents display a “load” command, which can be pointed to a .dll from a remote network share. As a result, the .dll entry point can be executed without sufficient UI warning.
CVE-2021-22643 2 Luxion, Siemens 8 Keyshot, Keyshot Network Rendering, Keyshot Viewer and 5 more 2024-11-21 7.8 High
Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are vulnerable to an out-of-bounds read while processing project files, which may allow an attacker to execute arbitrary code.
CVE-2021-20094 2 Siemens, Wibu 4 Pss Cape, Sicam 230, Sicam 230 Firmware and 1 more 2024-11-21 7.5 High
A denial of service vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to crash the CodeMeter Runtime Server.
CVE-2021-20093 2 Siemens, Wibu 11 Pss Cape, Sicam 230, Sicam 230 Firmware and 8 more 2024-11-21 9.1 Critical
A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to disclose heap memory contents or crash the CodeMeter Runtime Server.
CVE-2020-9327 6 Canonical, Netapp, Oracle and 3 more 12 Ubuntu Linux, Cloud Backup, Communications Messaging Server and 9 more 2024-11-21 7.5 High
In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
CVE-2020-9273 5 Debian, Fedoraproject, Opensuse and 2 more 9 Debian Linux, Fedora, Backports Sle and 6 more 2024-11-21 8.8 High
In ProFTPD 1.3.7, it is possible to corrupt the memory pool by interrupting the data transfer channel. This triggers a use-after-free in alloc_pool in pool.c, and possible remote code execution.
CVE-2020-9272 3 Opensuse, Proftpd, Siemens 7 Backports Sle, Leap, Proftpd and 4 more 2024-11-21 7.5 High
ProFTPD 1.3.7 has an out-of-bounds (OOB) read vulnerability in mod_cap via the cap_text.c cap_to_text function.
CVE-2020-8744 2 Intel, Siemens 9 Converged Security And Management Engine, Server Platform Services, Trusted Execution Engine and 6 more 2024-11-21 7.8 High
Improper initialization in subsystem for Intel(R) CSME versions before12.0.70, 13.0.40, 13.30.10, 14.0.45 and 14.5.25, Intel(R) TXE versions before 4.0.30 Intel(R) SPS versions before E3_05.01.04.200 may allow a privileged user to potentially enable escalation of privilege via local access.
CVE-2020-8704 2 Intel, Siemens 25 Local Manageability Service, Simatic Field Pg M5, Simatic Field Pg M5 Firmware and 22 more 2024-11-21 6.4 Medium
Race condition in a subsystem in the Intel(R) LMS versions before 2039.1.0.0 may allow a privileged user to potentially enable escalation of privilege via local access.
CVE-2020-8703 3 Intel, Netapp, Siemens 368 B150, B250, B360 and 365 more 2024-11-21 6.7 Medium
Improper buffer restrictions in a subsystem in the Intel(R) CSME versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32 and 15.0.22 may allow a privileged user to potentially enable escalation of privilege via local access.
CVE-2020-8698 6 Debian, Fedoraproject, Intel and 3 more 54 Debian Linux, Fedora, Core I3-1000g1 and 51 more 2024-11-21 5.5 Medium
Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
CVE-2020-8625 6 Debian, Fedoraproject, Isc and 3 more 15 Debian Linux, Fedora, Bind and 12 more 2024-11-21 8.1 High
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 valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration 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. The most likely outcome of a successful exploitation of the vulnerability is a crash of the named process. However, remote code execution, while unproven, is theoretically possible. Affects: BIND 9.5.0 -> 9.11.27, 9.12.0 -> 9.16.11, and versions BIND 9.11.3-S1 -> 9.11.27-S1 and 9.16.8-S1 -> 9.16.11-S1 of BIND Supported Preview Edition. Also release versions 9.17.0 -> 9.17.1 of the BIND 9.17 development branch
CVE-2020-8286 9 Apple, Debian, Fedoraproject and 6 more 22 Mac Os X, Macos, Debian Linux and 19 more 2024-11-21 7.5 High
curl 7.41.0 through 7.73.0 is vulnerable to an improper check for certificate revocation due to insufficient verification of the OCSP response.