Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from xfrm not safely canceling the hash of the xfrmstate list in the xfrmstatedelete function. This...

UBUNTU-CVE-2025-40256

In the Linux kernel, the following vulnerability has been resolved: xfrm: also call xfrmstatedeletetunnel at destroy time for states that were never added In commit b441cf3f8c4b "xfrm: delete x-tunnel as we delete x", I missed the case where state creation fails between full initialization...

EUVD-2025-201201

In the Linux kernel, the following vulnerability has been resolved: xfrm: also call xfrmstatedeletetunnel at destroy time for states that were never added In commit b441cf3f8c4b "xfrm: delete x-tunnel as we delete x", I missed the case where state creation fails between full initialization...

UBUNTU-CVE-2025-39965

In the Linux kernel, the following vulnerability has been resolved: xfrm: xfrmallocspi shouldn't use 0 as SPI x-id.spi == 0 means "no SPI assigned", but since commit 94f39804d891 "xfrm: Duplicate SPI Handling", we now create states and add them to the byspi list with this value. xfrmstatedelete...

MediaWiki security bypass vulnerability (CNVD-2017-06567)

MediaWiki is a free and free web-based Wiki engine developed and maintained by the Wikimedia Foundation and MediaWiki volunteers, which can be used to deploy in-house knowledge management and content management systems. A security vulnerability exists in MediaWiki. A remote attacker can exploit t...