漏洞信息详情
GnuTLS 资源管理错误漏洞
- CNNVD编号:CNNVD-202207-2803
- 危害等级: 高危
- CVE编号: CVE-2022-2509
- 漏洞类型: 资源管理错误
- 发布时间: 2022-07-29
- 威胁类型: 远程
- 更新时间: 2022-08-30
- 厂 商:
- 漏洞来源:
漏洞简介
GnuTLS是一款免费的用于实现SSL、TLS和DTLS协议的安全通信库。
GnuTLS 存在资源管理错误漏洞,该漏洞源于在gnutls_pkcs7_verify过程中双倍释放。
漏洞公告
目前厂商已发布升级补丁以修复漏洞,补丁获取链接:
https://gitlab.com/gnutls/gnutls/
参考网址
来源:MISC
链接:https://lists.gnupg.org/pipermail/gnutls-help/2022-July/004746.HTML
来源:MISC
链接:https://access.redhat.com/security/cve/CVE-2022-2509
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/6FL27js3VM74YEQU7PGB62USO3KSBYZX/
来源:DEBIAN
链接:https://www.debian.org/security/2022/dsa-5203
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2022/08/msg00002.HTML
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/167982/Ubuntu-Security-Notice-USN-5550-1.HTML
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2022.3868
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2022.4051
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2022.4182
来源:access.redhat.com
链接:https://access.redhat.com/security/cve/cve-2022-2509
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/GnuTLS-double-free-via-gnutls-pkcs7-verify-38962
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2022.4113
来源:cxsecurity.com
链接:https://cxsecurity.com/cveshow/CVE-2022-2509/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2022.4248
受影响实体
暂无
补丁
- GnuTLS 资源管理错误漏洞的修复措施
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