CVE-2025-40253
EPSS 0.06%發布日:2025/12/4修改日:2026/4/28
描述
In the Linux kernel, the following vulnerability has been resolved: s390/ctcm: Fix double-kfree The function 'mpc_rcvd_sweep_req(mpcginfo)' is called conditionally from function 'ctcmpc_unpack_skb'. It frees passed mpcginfo. After that a call to function 'kfree' in function 'ctcmpc_unpack_skb' frees it again. Remove 'kfree' call in function 'mpc_rcvd_sweep_req(mpcginfo)'. Bug detected by the clang static analyzer.
受影響套件(2)
- Debian/linuxfrom 0
- Debian/linux-6.1from 0, < 6.1.159-1~deb11u1