CNNVD-ID编号 | CNNVD-202001-901 |
CVE编号 | CVE-2019-20386 |
发布时间 | 2020-01-21 |
更新时间 | 2021-02-18 |
漏洞类型 | 其他 |
漏洞来源 | N/A |
危险等级 | 低危 |
威胁类型 | N/A |
厂 商 | N/A |
systemd是德国Lennart Poettering软件开发者的一款基于Linux的系统和服务管理器。该产品兼容了SysV和LSB的启动脚本,且提供了一个用来表示系统服务间依赖关系的框架。
systemd 243之前版本中的login/logind-button.c文件的button_open存在安全漏洞。攻击者可利用该漏洞造成内存泄漏。
目前厂商已发布升级了systemd 安全漏洞的补丁,systemd 安全漏洞的补丁获取链接:
https://github.com/systemd/systemd/commit/b2774a3ae692113e1f47a336a6c09bac9cfb49ad
来源:CONFIRM
来源:UBUNTU
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00014.html
来源:github.com
链接:https://github.com/systemd/systemd/commit/b2774a3ae692113e1f47a336a6c09bac9cfb49ad
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2020/suse-su-20200335-1.html
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/systemd-memory-leak-via-button-open-31528
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159871/Red-Hat-Security-Advisory-2020-4553-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159553/Red-Hat-Security-Advisory-2020-4255-01.html
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:nvd.nist.gov
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/156226/Ubuntu-Security-Notice-USN-4269-1.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159395/Red-Hat-Security-Advisory-2020-4007-01.html
来源:www.ibm.com
来源:www.auscert.org.au
来源:www.ibm.com
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/159661/Red-Hat-Security-Advisory-2020-4264-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/161429/Red-Hat-Security-Advisory-2021-0436-01.html
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:www.auscert.org.au
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