CVE:CVE-2022-3635
CNNVD:CNNVD-202210-1548
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。
Linux kernel存在竞争条件问题漏洞，该漏洞源于组件IPsec中drivers/atm/idt77252.c文件的tst_timer函数存在问题，可能导致释放后重用。
solution:Upgrade linux linux_kernel to a higher version than 4.9.326,4.14.291,4.19.256,5.4.211,5.10.138,5.15.63,5.19.4,and avoid the version [2.6.12,4.9.326),[4.10,4.14.291),[4.15,4.19.256),[4.20,5.4.211),[5.5,5.10.138),[5.11,5.15.63),[5.16,5.19.4); Upgrade debian debian_linux to a higher version than 10.0,and avoid the version 10.0