Linux kernel 缓冲区错误漏洞
CNNVD-ID编号 | CNNVD-201912-566 | CVE编号 | CVE-2019-19332 |
发布时间 | 2019-12-11 | 更新时间 | 2021-01-29 |
漏洞类型 | 缓冲区错误 | 漏洞来源 | Ubuntu,Red Hat,Slackware Security Team |
危险等级 | 中危 | 威胁类型 | 本地 |
厂商 | N/A |
漏洞介绍
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。
Linux kernel 3.13至5.4版本中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。
漏洞补丁
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
来源:bugzilla.redhat.com
链接:https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19332
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
来源:www.openwall.com
链接:https://www.openwall.com/lists/oss-security/2019/12/16/1
来源:UBUNTU
链接:https://usn.ubuntu.com/4258-1/
来源:CONFIRM
链接:https://security.netapp.com/advisory/ntap-20200204-0002/
来源:UBUNTU
链接:https://usn.ubuntu.com/4284-1/
来源:MISC
链接:https://lore.kernel.org/kvm/[email protected]/
来源:UBUNTU
链接:https://usn.ubuntu.com/4254-2/
来源:UBUNTU
链接:https://usn.ubuntu.com/4254-1/
来源:UBUNTU
链接:https://usn.ubuntu.com/4287-2/
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
来源:UBUNTU
链接:https://usn.ubuntu.com/4287-1/
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/4287-2/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4287-1/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4286-2/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4286-1/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4285-1/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4284-1/
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20193381-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2020/suse-su-20200093-1.html
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4255-2/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4253-2/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4254-2/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4258-1/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4254-1/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4255-1/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4253-1/
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20193389-1.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/156427/Ubuntu-Security-Notice-USN-4287-2.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3888/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0719/
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Linux-kernel-buffer-overflow-via-KVM-GET-EMULATED-CPUID-31122
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159814/Red-Hat-Security-Advisory-2020-4431-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0305/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4793/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0572.2/
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-2020.1745.2/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0830/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0797/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0319/
来源:packetstormsecurity.com
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0200/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/156125/Ubuntu-Security-Notice-USN-4258-1.html
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:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0572/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0141/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.1745/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3346/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159380/Red-Hat-Security-Advisory-2020-4060-01.html
受影响实体
暂无
信息来源
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-201912-566

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