高危
Google Chrome V8类型混淆漏洞
2020-02-27 22:55:25 公开 ，2025-10-22 00:28:19 更新
- 关键漏洞
- CISA KEV
- APT漏洞
- 远程
- 公开PoC
- 无需认证
- 开源组件漏洞
- CWEs：
- CWE-843 （Type Confusion）
- SSVC：
- 可利用状态：已被积极利用攻击自动化：否技术影响评估：全部 2025-01-30 00:56:51
风险信息
- CVSS v2 向量
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- CVSS v2 风险值
- 6.8
- CVSS v3 向量
- AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS v3 风险值
- 8.8
- CVSS v3.1 向量
- AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS v3.1 风险值
- 8.8
详细信息
- 漏洞类型
- 其他
- 漏洞描述
- Google Chrome是美国谷歌（Google）公司的一款Web浏览器。V8是其中的一套开源JavaScript引擎。 由于V8中的类型混淆，Google Chrome可能允许远程攻击者在系统上执行任意代码。通过诱使受害者访问特制网站，远程攻击者可以利用此漏洞执行任意代码或在系统上造成拒绝服务状况。
- 修复建议
- 从Google Chrome发布网站升级至Google Chrome的最新版本（80.0.3987.122或更高版本）： https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop_24.html
参考链接
- https://www.debian.org/security/2020/dsa-4638
NVD · vendor-advisory · x_refsource_DEBIAN
- https://access.redhat.com/errata/RHSA-2020:0738
NVD · vendor-advisory · x_refsource_REDHAT
- https://crbug.com/1053604
NVD · x_refsource_MISC
- https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop_24.html
NVD · x_refsource_MISC
- https://packetstormsecurity.com/files/156632/Google-Chrome-80-JSCreate-Side-Effect-Type-Confusion.html
NVD · Third Party Advisory · VDB Entry · Exploit
- https://vigilance.fr/vulnerability/Chrome-three-vulnerabilities-31675
- https://packetstormsecurity.com/files/156657/Red-Hat-Security-Advisory-2020-0738-01.html
- https://www.auscert.org.au/bulletins/ESB-2020.0848/
- https://nvd.nist.gov/vuln/detail/CVE-2020-6418
- https://www.exploit-db.com/exploits/48186
- http://www.nsfocus.net/vulndb/45988
- http://www.nsfocus.net/vulndb/46050
- https://www.auscert.org.au/bulletins/ESB-2020.0879/
- http://packetstormsecurity.com/files/156632/Google-Chrome-80-JSCreate-Side-Effect-Type-Confusion.html
NVD · x_refsource_MISC
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57/
NVD · vendor-advisory · x_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP/
NVD · vendor-advisory · x_refsource_FEDORA
- https://security.gentoo.org/glsa/202003-08
NVD · vendor-advisory · x_refsource_GENTOO
- https://osv.dev/vulnerability/DSA-4638-1
OSV
- https://ubuntu.com/security/CVE-2020-6418
OSV
- https://www.cve.org/CVERecord?id=CVE-2020-6418
OSV
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog
OSV
- https://osv.dev/vulnerability/UBUNTU-CVE-2020-6418
OSV
- https://security-tracker.debian.org/tracker/CVE-2020-6418
OSV
- https://osv.dev/vulnerability/CVE-2020-6418
OSV
- https://osv.dev/vulnerability/DEBIAN-CVE-2020-6418
OSV
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-6418
NVD