#postgres

pgjdbc is an open source postgresql JDBC Driver. In affected versions a prepared statement using either `PreparedStatement.setText(int, InputStream)` or `PreparedStatemet.setBytea(int, InputStream)` will create a temporary file if the InputStream is larger than 2k. This will create a temporary file which is readable by other users on Unix like systems, but not MacOS. 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. 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. Java 1.7 and higher users: this vulnerability is fixed in 4.5.0. Java 1.6 and lower users: no ...

An issue was discovered in Appalti & Contratti 9.12.2. It allows Session Fixation. When a user logs in providing a JSESSIONID cookie that is issued by the server at the first visit, the cookie value is not updated after a successful login.

### Impact It's possible to make XWiki create many new schemas and fill them with tables just by using a crafted user identifier in the login form. ### Patches The problem has been patched in XWiki 13.10.8, 14.6RC1 and 14.4.2. ### Workarounds The only workarounds for this are: * use an authenticator which does interpret the login as a reference to a document * using a different database than PostgreSQL * upgrade XWiki ### References https://jira.xwiki.org/browse/XWIKI-19886 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:security@xwiki.org)

Gentoo Linux Security Advisory 202211-4 - Multiple vulnerabilities have been found in PostgreSQL, the worst of which could result in remote code execution. Versions greater than or equal to 10.22:10 are affected.

Red Hat Security Advisory 2022-8506-01 - Red Hat Satellite is a systems management tool for Linux-based infrastructure. It allows for provisioning, remote management, and monitoring of multiple Linux deployments with a single centralized tool. Issues addressed include code execution, cross site scripting, denial of service, remote SQL injection, and traversal vulnerabilities.

There is a command injection vulnerability using environment variables in Bitbucket Server and Data Center. An attacker with permission to control their username can exploit this issue to execute arbitrary code on the system. This vulnerability can be unauthenticated if the Bitbucket Server and Data Center instance has enabled “Allow public signup”.

A service that allows organizations to back up data in the cloud can accidentally leak sensitive data to the public Internet, paving the way for abuse by threat actors.

An update is now available for Red Hat Satellite 6.12. The release contains a new version of Satellite and important security fixes for various components.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-37136: netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data * CVE-2021-37137: netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way * CVE-2022-22818: django: Possible XSS via '{% debug %}' template tag * CVE-2022-24836: nokogiri: ReDoS in HTML encoding detection * CVE-2022-25648: ruby-git: package vulnerable to Command Injection via git argument injection * CVE-2022-29970: sinatra: path traversal possible outside of public_dir when servin...

Hundreds of databases on Amazon Relational Database Service (Amazon RDS) are exposing personal identifiable information (PII), new findings from Mitiga, a cloud incident response company, show. "Leaking PII in this manner provides a potential treasure trove for threat actors – either during the reconnaissance phase of the cyber kill chain or extortionware/ransomware campaigns," researchers Ariel

The API-related vulnerabilities put conversations, email addresses, tickets, and more in danger of exposure via the Zendesk Explore reporting service.