漏洞信息详情
Linux kernel 输入验证错误漏洞
漏洞简介
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中存在输入验证错误漏洞,该漏洞源于网络系统或产品在内存上执行操作时,未正确验证数据边界,导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
漏洞公告
目前厂商暂未发布修复措施解决此安全问题,建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法:
https://bugzilla.redhat.com/show_bug.cgi?id=1912683
参考网址
来源:CONFIRM
链接:https://security.netapp.com/advisory/ntap-20210326-0003/
来源:MISC
链接:https://bugzilla.redhat.com/show_bug.cgi?id=1912683
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/161914/Ubuntu-Security-Notice-USN-4884-1.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/161818/Ubuntu-Security-Notice-USN-4879-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.1250
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0981
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/164875/Red-Hat-Security-Advisory-2021-4140-02.html
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Linux-kernel-buffer-overflow-via-cgroup-bpf-run-filter-getsockopt-34579
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2021-20194
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0920
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.3905
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/162165/Ubuntu-Security-Notice-USN-4909-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.3825
受影响实体
暂无
补丁
暂无
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