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### Summary Serveral Server-Side Request Forgery (SSRF) vulnerabilities in RSSHub allow remote attackers to use the server as a proxy to send HTTP GET requests to arbitrary targets and retrieve information in the internal network or conduct Denial-of-Service (DoS) attacks. ### Details #### `/mastodon/acct/:acct/statuses/:only_media?` https://github.com/DIYgod/RSSHub/blob/5928c5db2472e101c2f5c3bafed77a2f72edd40a/lib/routes/mastodon/acct.js#L4-L7 https://github.com/DIYgod/RSSHub/blob/5928c5db2472e101c2f5c3bafed77a2f72edd40a/lib/routes/mastodon/utils.js#L85-L105 #### `/zjol/paper/:id?` https://github.com/DIYgod/RSSHub/blob/172f6cfd2b69ea6affdbdedf61e6dde1671f3796/lib/routes/zjol/paper.js#L7-L13 #### `/m4/:id?/:category*` https://github.com/DIYgod/RSSHub/blob/172f6cfd2b69ea6affdbdedf61e6dde1671f3796/lib/routes/m4/index.js#L10-L14 ### PoC - https://rsshub.app/mastodon/acct/[email protected]%23/statuses - https://rsshub.app/zjol/paper/a6wt15r2.requestrepo.com%23 - http...
Red Hat Security Advisory 2024-1141-03 - An update for mysql is now available for Red Hat Enterprise Linux 9.
Red Hat Security Advisory 2024-1139-03 - An update for keylime is now available for Red Hat Enterprise Linux 9.
### Impact An attacker could crash the server by sending malformed JWT JSON in LoginPacket due to a security vulnerability in [netresearch/jsonmapper](https://github.com/cweiske/JsonMapper), due to attempting to construct objects from scalar types by default without any validation, with unexpected results that caused PocketMine-MP to crash. Due to the relatively high number of security issues arising from this specific dependency, the team is exploring options to replace it. ### Patches In the meantime, the issue was fixed by pmmp/netresearch-jsonmapper@b96a209f9e8b76b899a0d0918493cd87eb3c02a7 and 6872661fd03649cc7a8762c41c16e9ee5a4de1c9. ### Workarounds Detecting the malicious data that triggers this issue is of rather high difficulty, so it's not likely that a plugin would be able to easily remediate this. ### References https://github.com/cweiske/jsonmapper/issues/226
Red Hat Security Advisory 2024-1134-03 - An update for tomcat is now available for Red Hat Enterprise Linux 9. Issues addressed include a HTTP request smuggling vulnerability.
Red Hat Security Advisory 2024-1131-03 - An update for golang is now available for Red Hat Enterprise Linux 9. Issues addressed include a denial of service vulnerability.
Red Hat Security Advisory 2024-1130-03 - An update for openssh is now available for Red Hat Enterprise Linux 9. Issues addressed include a code execution vulnerability.
Red Hat Security Advisory 2024-1129-03 - An update for curl is now available for Red Hat Enterprise Linux 9. Issues addressed include an information leakage vulnerability.
### Summary - Due to insufficient permission verification, user who can write a page use frontmatter feature. - Inadequate File Name Validation ### Details 1. Insufficient Permission Verification In Grav CMS, "[Frontmatter](https://learn.getgrav.org/17/content/headers)" refers to the metadata block located at the top of a Markdown file. Frontmatter serves the purpose of providing additional information about a specific page or post. In this feature, only administrators are granted access, while regular users who can create pages are not. However, if a regular user adds the data[_json][header][form] parameter to the POST Body while creating a page, they can use Frontmatter. The demonstration of this vulnerability is provided in video format. [Video Link](https://www.youtube.com/watch?v=EU1QA0idoWE) 2. Inadequate File Name Validation To create a Contact Form, Frontmatter and markdown can be written as follows: [Contact Form Example](https://learn.getgrav.org/17/forms/forms/example-fo...
### Summary A vulnerability in Deno's Node.js compatibility runtime allows for cross-session data contamination during simultaneous asynchronous reads from Node.js streams sourced from sockets or files. The issue arises from the re-use of a global buffer (BUF) in stream_wrap.ts used as a performance optimization to limit allocations during these asynchronous read operations. This can lead to data intended for one session being received by another session, potentially resulting in data corruption and unexpected behavior. ### Details A bug in Deno's Node.js compatibility runtime results in data cross-reception during simultaneous asynchronous reads from Node.js network streams. When multiple independent network socket connections are involved, this vulnerability can be triggered. For instance, two separate server sockets that receive data from their respective client sockets and then echo the received data back to the client using Node.js streams may experience an issue where data fro...