CNNVD-ID编号 | CNNVD-201909-202 | CVE编号 | CVE-2019-15926 |
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 | 超危 | 威胁类型 | 远程 |
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 5.2.3版本中的file drivers/net/wireless/ath/ath6kl/wmi.c文件的‘ath6kl_wmi_pstream_timeout_event_rx’和‘ath6kl_wmi_cac_event_rx’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=5d6751eaff672ea77642e74e92e6c0ac7f9709ab
来源:MISC
链接:https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.3
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2019/09/msg00015.html
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html
来源:MISC
来源:usn.ubuntu.com
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:lists.debian.org
链接:https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:vigilance.fr
来源:nvd.nist.gov
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/154740/Ubuntu-Security-Notice-USN-4147-1.html
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:www.auscert.org.au
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