Filtered by vendor Debian
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Total
8236 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-12249 | 2 Debian, Mruby | 2 Debian Linux, Mruby | 2022-05-12 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in mruby 1.4.1. There is a NULL pointer dereference in mrb_class_real because "class BasicObject" is not properly supported in class.c. | |||||
| CVE-2018-11743 | 2 Debian, Mruby | 2 Debian Linux, Mruby | 2022-05-12 | 7.5 HIGH | 9.8 CRITICAL |
| The init_copy function in kernel.c in mruby 1.4.1 makes initialize_copy calls for TT_ICLASS objects, which allows attackers to cause a denial of service (mrb_hash_keys uninitialized pointer and application crash) or possibly have unspecified other impact. | |||||
| CVE-2018-10191 | 2 Debian, Mruby | 2 Debian Linux, Mruby | 2022-05-12 | 7.5 HIGH | 9.8 CRITICAL |
| In versions of mruby up to and including 1.4.0, an integer overflow exists in src/vm.c::mrb_vm_exec() when handling OP_GETUPVAR in the presence of deep scope nesting, resulting in a use-after-free. An attacker that can cause Ruby code to be run can use this to possibly execute arbitrary code. | |||||
| CVE-2017-12166 | 2 Debian, Openvpn | 2 Debian Linux, Openvpn | 2022-05-12 | 6.8 MEDIUM | 9.8 CRITICAL |
| OpenVPN versions before 2.3.3 and 2.4.x before 2.4.4 are vulnerable to a buffer overflow vulnerability when key-method 1 is used, possibly resulting in code execution. | |||||
| CVE-2017-9527 | 2 Debian, Mruby | 2 Debian Linux, Mruby | 2022-05-12 | 6.8 MEDIUM | 7.8 HIGH |
| The mark_context_stack function in gc.c in mruby through 1.2.0 allows attackers to cause a denial of service (heap-based use-after-free and application crash) or possibly have unspecified other impact via a crafted .rb file. | |||||
| CVE-2022-24448 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2022-05-12 | 1.9 LOW | 3.3 LOW |
| An issue was discovered in fs/nfs/dir.c in the Linux kernel before 5.16.5. If an application sets the O_DIRECTORY flag, and tries to open a regular file, nfs_atomic_open() performs a regular lookup. If a regular file is found, ENOTDIR should occur, but the server instead returns uninitialized data in the file descriptor. | |||||
| CVE-2020-6097 | 3 Atftp Project, Debian, Opensuse | 3 Atftp, Debian Linux, Leap | 2022-05-12 | 5.0 MEDIUM | 7.5 HIGH |
| An exploitable denial of service vulnerability exists in the atftpd daemon functionality of atftp 0.7.git20120829-3.1+b1. A specially crafted sequence of RRQ-Multicast requests trigger an assert() call resulting in denial-of-service. An attacker can send a sequence of malicious packets to trigger this vulnerability. | |||||
| CVE-2020-13935 | 7 Apache, Canonical, Debian and 4 more | 18 Tomcat, Ubuntu Linux, Debian Linux and 15 more | 2022-05-12 | 5.0 MEDIUM | 7.5 HIGH |
| The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56 and 7.0.27 to 7.0.104. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service. | |||||
| CVE-2020-16135 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2022-05-12 | 4.3 MEDIUM | 5.9 MEDIUM |
| libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL. | |||||
| CVE-2020-9488 | 4 Apache, Debian, Oracle and 1 more | 46 Log4j, Debian Linux, Communications Application Session Controller and 43 more | 2022-05-12 | 4.3 MEDIUM | 3.7 LOW |
| Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1 | |||||
| CVE-2020-29363 | 3 Debian, Oracle, P11-kit Project | 3 Debian Linux, Communications Cloud Native Core Policy, P11-kit | 2022-05-12 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in p11-kit 0.23.6 through 0.23.21. A heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte array in a CK_ATTRIBUTE, the receiving entity may not allocate sufficient length for the buffer to store the deserialized value. | |||||
| CVE-2020-17527 | 4 Apache, Debian, Netapp and 1 more | 12 Tomcat, Debian Linux, Element Plug-in and 9 more | 2022-05-12 | 5.0 MEDIUM | 7.5 HIGH |
| While investigating bug 64830 it was discovered that Apache Tomcat 10.0.0-M1 to 10.0.0-M9, 9.0.0-M1 to 9.0.39 and 8.5.0 to 8.5.59 could re-use an HTTP request header value from the previous stream received on an HTTP/2 connection for the request associated with the subsequent stream. While this would most likely lead to an error and the closure of the HTTP/2 connection, it is possible that information could leak between requests. | |||||
| CVE-2020-15250 | 4 Apache, Debian, Junit and 1 more | 4 Pluto, Debian Linux, Junit4 and 1 more | 2022-05-12 | 1.9 LOW | 5.5 MEDIUM |
| In JUnit4 from version 4.7 and before 4.13.1, the test rule TemporaryFolder contains a local information disclosure vulnerability. On Unix like systems, the system's temporary directory is shared between all users on that system. Because of this, when files and directories are written into this directory they are, by default, readable by other users on that same system. This vulnerability does not allow other users to overwrite the contents of these directories or files. This is purely an information disclosure vulnerability. This vulnerability impacts you if the JUnit tests write sensitive information, like API keys or passwords, into the temporary folder, and the JUnit tests execute in an environment where the OS has other untrusted users. Because certain JDK file system APIs were only added in JDK 1.7, this this fix is dependent upon the version of the JDK you are using. For Java 1.7 and higher users: this vulnerability is fixed in 4.13.1. For Java 1.6 and lower users: no patch is available, you must use the workaround below. If you are unable to patch, or are stuck running on Java 1.6, specifying the `java.io.tmpdir` system environment variable to a directory that is exclusively owned by the executing user will fix this vulnerability. For more information, including an example of vulnerable code, see the referenced GitHub Security Advisory. | |||||
| CVE-2020-24616 | 4 Debian, Fasterxml, Netapp and 1 more | 25 Debian Linux, Jackson-databind, Active Iq Unified Manager and 22 more | 2022-05-12 | 6.8 MEDIUM | 8.1 HIGH |
| FasterXML jackson-databind 2.x before 2.9.10.6 mishandles the interaction between serialization gadgets and typing, related to br.com.anteros.dbcp.AnterosDBCPDataSource (aka Anteros-DBCP). | |||||
| CVE-2020-24750 | 3 Debian, Fasterxml, Oracle | 26 Debian Linux, Jackson-databind, Agile Plm and 23 more | 2022-05-12 | 6.8 MEDIUM | 8.1 HIGH |
| FasterXML jackson-databind 2.x before 2.9.10.6 mishandles the interaction between serialization gadgets and typing, related to com.pastdev.httpcomponents.configuration.JndiConfiguration. | |||||
| CVE-2021-21409 | 5 Debian, Netapp, Netty and 2 more | 18 Debian Linux, Oncommand Api Services, Oncommand Workflow Automation and 15 more | 2022-05-12 | 4.3 MEDIUM | 5.9 MEDIUM |
| Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.61.Final there is a vulnerability that enables request smuggling. The content-length header is not correctly validated if the request only uses a single Http2HeaderFrame with the endStream set to to true. This could lead to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. This is a followup of GHSA-wm47-8v5p-wjpj/CVE-2021-21295 which did miss to fix this one case. This was fixed as part of 4.1.61.Final. | |||||
| CVE-2020-13936 | 3 Apache, Debian, Oracle | 16 Velocity Engine, Wss4j, Debian Linux and 13 more | 2022-05-12 | 9.0 HIGH | 8.8 HIGH |
| An attacker that is able to modify Velocity templates may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running the Servlet container. This applies to applications that allow untrusted users to upload/modify velocity templates running Apache Velocity Engine versions up to 2.2. | |||||
| CVE-2021-21295 | 6 Apache, Debian, Netapp and 3 more | 8 Kudu, Zookeeper, Debian Linux and 5 more | 2022-05-12 | 2.6 LOW | 5.9 MEDIUM |
| Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.60.Final there is a vulnerability that enables request smuggling. If a Content-Length header is present in the original HTTP/2 request, the field is not validated by `Http2MultiplexHandler` as it is propagated up. This is fine as long as the request is not proxied through as HTTP/1.1. If the request comes in as an HTTP/2 stream, gets converted into the HTTP/1.1 domain objects (`HttpRequest`, `HttpContent`, etc.) via `Http2StreamFrameToHttpObjectCodec `and then sent up to the child channel's pipeline and proxied through a remote peer as HTTP/1.1 this may result in request smuggling. In a proxy case, users may assume the content-length is validated somehow, which is not the case. If the request is forwarded to a backend channel that is a HTTP/1.1 connection, the Content-Length now has meaning and needs to be checked. An attacker can smuggle requests inside the body as it gets downgraded from HTTP/2 to HTTP/1.1. For an example attack refer to the linked GitHub Advisory. Users are only affected if all of this is true: `HTTP2MultiplexCodec` or `Http2FrameCodec` is used, `Http2StreamFrameToHttpObjectCodec` is used to convert to HTTP/1.1 objects, and these HTTP/1.1 objects are forwarded to another remote peer. This has been patched in 4.1.60.Final As a workaround, the user can do the validation by themselves by implementing a custom `ChannelInboundHandler` that is put in the `ChannelPipeline` behind `Http2StreamFrameToHttpObjectCodec`. | |||||
| CVE-2021-21290 | 5 Debian, Netapp, Netty and 2 more | 13 Debian Linux, Active Iq Unified Manager, Cloud Secure Agent and 10 more | 2022-05-12 | 1.9 LOW | 5.5 MEDIUM |
| Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty before version 4.1.59.Final there is a vulnerability on Unix-like systems involving an insecure temp file. When netty's multipart decoders are used local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. On unix-like systems, the temporary directory is shared between all user. As such, writing to this directory using APIs that do not explicitly set the file/directory permissions can lead to information disclosure. Of note, this does not impact modern MacOS Operating Systems. The method "File.createTempFile" on unix-like systems creates a random file, but, by default will create this file with the permissions "-rw-r--r--". Thus, if sensitive information is written to this file, other local users can read this information. This is the case in netty's "AbstractDiskHttpData" is vulnerable. This has been fixed in version 4.1.59.Final. As a workaround, one may specify your own "java.io.tmpdir" when you start the JVM or use "DefaultHttpDataFactory.setBaseDir(...)" to set the directory to something that is only readable by the current user. | |||||
| CVE-2021-34428 | 4 Debian, Eclipse, Netapp and 1 more | 16 Debian Linux, Jetty, Active Iq Unified Manager and 13 more | 2022-05-12 | 3.6 LOW | 3.5 LOW |
| For Eclipse Jetty versions <= 9.4.40, <= 10.0.2, <= 11.0.2, if an exception is thrown from the SessionListener#sessionDestroyed() method, then the session ID is not invalidated in the session ID manager. On deployments with clustered sessions and multiple contexts this can result in a session not being invalidated. This can result in an application used on a shared computer being left logged in. | |||||