CNNVD-ID编号 | CNNVD-201909-204 | CVE编号 | CVE-2019-15927 |
发布时间 | 2019-09-04 | 更新时间 | 2019-12-13 |
漏洞类型 | 缓冲区错误 | 漏洞来源 | N/A |
危险等级 | 高危 | 威胁类型 | 本地 |
厂商 | N/A |
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 4.20.2之前版本中的file sound/usb/mixer.c文件的‘’函数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。
目前厂商已发布升级了Linux kernel 缓冲区错误漏洞的补丁,Linux kernel 缓冲区错误漏洞的补丁获取链接:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f4351a199cc120ff9d59e06d02e8657d08e6cc46
来源:MISC
链接:https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.2
来源:git.kernel.org
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192756-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192738-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192658-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192651-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-201914218-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192984-1.html
来源:www.intel.com
链接:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00237.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192953-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192952-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192951-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192950-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192949-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192948-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192947-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192946-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192424-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192414-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192412-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192648-1.html
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:nvd.nist.gov
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:vigilance.fr
来源:www.auscert.org.au
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