Security update for libssh

This update for libssh fixes the following issues: CVE-2026-59843: denial of service via zero advertised channel packet size bsc1272164. CVE-2026-59844: denial of service via oversized SFTP read length bsc1272165. CVE-2026-59845: denial of service via unchecked ProxyCommand fork failure bsc127216...

libssh: libssh: denial of service via SFTP responses with unknown request IDs

A flaw was found in libssh. A malicious SFTP server can send responses for unknown request IDs that libssh clients keep queued indefinitely, causing unbounded memory growth and client-side denial of service...

X.Org libX11 缓冲区错误漏洞

X.Org libX11 is an X11 X Window System client library from the X.org Foundation. A security vulnerability exists in X.Org libX11 that stems from not checking the values of Request, Event, and Error IDs in src/InitExt.c. The vulnerability is caused by the following...

U.S. Dept Of Defense: Broken access control, can lead to legitimate user data loss

Hi team, During testing the security of ██████████ I found another possible attack vector: There are two reports preceding this one - https://hackerone.com/reports/1489470 and https://hackerone.com/reports/1489744 I will try to explain: When an user need access to that information system he fills...

CVE-2018-12479

A Improper Input Validation vulnerability in Open Build Service allows remote attackers to cause DoS by specifying crafted request IDs. Affected releases are openSUSE Open Build Service: versions prior to 01b015ca2a320afc4fae823465d1e72da8bd60df...

CVE-2016-1670

Race condition in the ResourceDispatcherHostImpl::BeginRequest function in content/browser/loader/resourcedispatcherhostimpl.cc in Google Chrome before 50.0.2661.102 allows remote attackers to make arbitrary HTTP requests by leveraging access to a renderer process and reusing a request ID...