漏洞信息详情
Linux kernel 缓冲区错误漏洞
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 5.2.17及之前版本中的net/wireless/nl80211.c文件存在缓冲区错误漏洞。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
目前厂商已发布升级补丁以修复漏洞,详情请关注厂商主页:
https://www.kernel.org
参考网址
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
来源:MISC
链接:https://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
来源:UBUNTU
链接:https://usn.ubuntu.com/4183-1/
来源:BUGTRAQ
链接:https://seclists.org/bugtraq/2019/Nov/11
来源:UBUNTU
链接:https://usn.ubuntu.com/4186-1/
来源:UBUNTU
链接:https://usn.ubuntu.com/4209-1/
来源:UBUNTU
链接:https://usn.ubuntu.com/4210-1/
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/TASE2ESEZAER6DTZH3DJ4K2JNO46TVL7/
来源:marc.info
链接:https://marc.info/?l=linux-wireless&m=156901391225058&w=2
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
来源:CONFIRM
链接:https://security.netapp.com/advisory/ntap-20191031-0005/
来源:MISC
链接:https://www.oracle.com/security-alerts/cpuApr2021.html
来源:lists.debian.org
链接:https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4183-2/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4183-1/
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2020/suse-su-20200093-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20193389-1.html
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4210-1/
来源:www.nsfocus.net
链接:http://www.nsfocus.net/vulndb/48984
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0920/
来源:www.ibm.com
链接:https://www.ibm.com/blogs/psirt/security-bulletin-ibm-security-guardium-is-affected-by-kernel-vulnerabilities-2/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0851/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2661/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4274/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0772/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0006/
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Linux-kernel-buffer-overflow-via-net-wireless-nl80211-c-30401
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3064/
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2019-16746
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0719/
来源:source.android.com
链接:https://source.android.com/security/bulletin/2020-08-01
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4539/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/155529/Ubuntu-Security-Notice-USN-4210-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0589
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/155309/Ubuntu-Security-Notice-USN-4186-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0200/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2711/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0141/
来源:www.ibm.com
链接:https://www.ibm.com/blogs/psirt/security-bulletin-ibm-security-guardium-is-affected-by-kernel-vulnerabilities-3/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2739/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3126/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/155335/Ubuntu-Security-Notice-USN-4186-3.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3043/
受影响实体
暂无
补丁
- Linux kernel 缓冲区错误漏洞的修复措施<!--2019-9-24-->
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