CVE:CVE-2019-12262
CNNVD:CNNVD-201907-1491
Wind River Systems VxWorks是美国风河系统（Wind River Systems）公司的一套嵌入式实时操作系统（RTOS）。
Wind River Systems VxWorks中存在访问控制错误漏洞。该漏洞源于网络系统或产品未正确限制来自未授权角色的资源访问。以下产品及版本受到影响：Wind River Systems VxWorks 7版本，6.9版本，6.8版本，6.7版本，6.6版本。
solution:Upgrade windriver vxworks to a higher version than 6.6,6.7,6.8,6.9,7.0,and avoid the version 6.6,6.7,6.8,6.9,7.0; Upgrade belden hirschmann_hios to a higher version than 07.0.07,07.5.01,07.2.04,05.3.06,and avoid the version (,07.0.07],(,07.5.01],(,07.2.04],(,05.3.06]; Upgrade belden garrettcom_magnum_dx940e_firmware to a higher version than 1.0.1_y7,and avoid the version (,1.0.1_y7]; Upgrade siemens ruggedcom_win7000_firmware to a higher version than bs5.2.461.17,and avoid the version (,bs5.2.461.17); Upgrade siemens ruggedcom_win7018_firmware to a higher version than bs5.2.461.17,and avoid the version (,bs5.2.461.17); Upgrade siemens ruggedcom_win7025_firmware to a higher version than bs5.2.461.17,and avoid the version (,bs5.2.461.17); Upgrade siemens ruggedcom_win7200_firmware to a higher version than bs5.2.461.17,and avoid the version (,bs5.2.461.17)