目标达成 感谢每一位支持者 — 我们达成了 100% 目标！

目标: 1000 元 · 已筹: 1336 元

100%
请我们喝杯咖啡

CVE-2026-65654— temporalio/ringpop-go fails to enforce configured label limits on inbound membership gossip

一分钟漏洞结论

影响对象
Temporal Technologies, Inc. temporalio/ringpop-go
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。

github.com/temporalio/ringpop-go enforces configured LabelOptions limits when an application changes the local node's labels, but affected versions do not apply those limits to label maps received in SWIM membership changes. A network peer that can reach a liv

CVSS 8.7 · High EPSS 0.55% · P45

影响版本矩阵 1

厂商产品 版本范围状态
Temporal Technologies, Inc. temporalio/ringpop-go 0.0.0-20160824133849-d0de5fe13330< 0.0.0-20260724173031-c317effcdc8b affected
获取后续新漏洞提醒 登录后订阅

一、 漏洞 CVE-2026-65654 基础信息

漏洞信息

Shenlong is analyzing...

对漏洞内容有疑问？看看神龙的深度分析是否有帮助！
查看神龙十问 ↗

尽管我们使用了先进的大模型技术，但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性，但请您根据实际情况进行核实和判断。

Vulnerability Title
temporalio/ringpop-go fails to enforce configured label limits on inbound membership gossip
来源: CVE Program / CVE List V5
Vulnerability Description
github.com/temporalio/ringpop-go enforces configured LabelOptions limits when an application changes the local node's labels, but affected versions do not apply those limits to label maps received in SWIM membership changes. A network peer that can reach a live Ringpop TChannel listener can repeatedly submit changes for distinct member addresses containing label keys, values, or counts that exceed the receiver's configured limits. Accepted labels are retained in the member list and disseminated to peers, allowing memory and gossip-bandwidth consumption to exceed configured bounds and potentially making the hosting process unavailable. The fix validates peer-supplied label maps before they are retained or disseminated. Availability only; no confidentiality or integrity impact was identified.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
来源: CVE Program / CVE List V5
Vulnerability Type
不加限制或调节的资源分配
来源: CVE Program / CVE List V5

受影响产品

厂商 产品 影响版本 CPE 订阅
Temporal Technologies, Inc. temporalio/ringpop-go 0.0.0-20160824133849-d0de5fe13330 ~ 0.0.0-20260724173031-c317effcdc8b -

二、漏洞 CVE-2026-65654 的公开POC

# POC 描述 源链接 神龙链接
AI 生成 POC 高级

未找到公开 POC。

登录以生成 AI POC

三、漏洞 CVE-2026-65654 的情报信息

请登录查看更多情报信息。

CVE-2026-65654 补丁与修复 (2)

CVE-2026-65654 其他参考 (3)

同批安全公告 · Temporal Technologies, Inc. · 2026-09-21 · 共 8 条

CVE-2026-89139 8.7 HIGH Temporal Server worker deployment compute provider executes a caller-supplied command on t
CVE-2026-65653 8.7 HIGH temporalio/tchannel-go zero-chunk call fragment causes process termination
CVE-2026-65652 8.7 HIGH temporalio/tchannel-go malformed checksum type causes process termination
CVE-2026-87858 7.2 HIGH Temporal Server completion callback source header can direct attacker-chosen requests to t
CVE-2026-16652 7.1 HIGH Temporal Server Schedule exclusion search can cause excessive CPU consumption
CVE-2026-16651 7.1 HIGH temporalio/sqlparser malformed MySQL version comments can cause a panic
CVE-2026-65651 6.0 MEDIUM temporalio/sqlparser deeply nested unary expressions can cause a fatal stack overflow duri

IV. Related Vulnerabilities

Same vendor: Temporal Technologies, Inc.
Same weakness: CWE-770

V. Comments for CVE-2026-65654

暂无评论

发表评论