公告ID: KYLIN-2018-16865
安全等级: 重要
产品: Kylin V3
发布日期: 2019年1月9日
CVE: CVE-2018-16865
CVSS3评分: 7.5
概述:
This issue affects the versions of systemd as shipped with Kylin Enterprise Linux 7. Kylin Product Security has rated this issue as having a security impact of Important because it allows an attacker to crash systemd-journald or escalate his privileges. For additional information, refer to the Issue Severity Classification: https://access.Kylin.com/security/updates/classification/. Kylin Enterprise Linux 7 ships systemd-journal-remote through the optional systemd-journal-gateway package, which is not installed, nor enabled by default. 描述:
An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when many entries are sent to the journal socket. A local attacker, or a remote one if systemd-journal-remote is used, may use this flaw to crash systemd-journald or execute code with journald privileges. Versions through v240 are vulnerable. An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when many entries are sent to the journal socket. A local attacker, or a remote one if systemd-journal-remote is used, may use this flaw to crash systemd-journald or execute code with journald privileges. 系统版本:
KYLIN 3.3.x
受影响包列表:
systemd-219-62.ky3