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CVE-2024-9355— Golang-fips: golang fips zeroed buffer

Quick assessment

Affected

CVE-2024-9355

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Google Golang是美国谷歌（Google）公司的一种静态强类型、编译型语言。Go的语法接近C语言，但对于变量的声明有所不同。Go支持垃圾回收功能。Go的并行模型是以东尼·霍尔的通信顺序进程（CSP）为基础，采取类似模型的其他语言包括Occam和Limbo，但它也具有Pi运算的特征，比如通道传输。在1.8版本中开放插件（Plugin）的支持，这意味着现在能从Go中动态加载部分函数。 Google Golang存在安全漏洞，该漏洞源于允许恶意用户在FIPS模式下随机导致未初始化的缓冲区长度变量与零缓

CVSS 6.5 · Medium EPSS 0.30% · P21 Updated Oct 08, 2026

Possible ATT&CK Techniques 1 AI

T1552.003 · Shell History

Affected Version Matrix 129

Vendor	Product	Version Range	Status
None	None	`any`	affected
Red Hat	NBDE Tang Server	`any`	affected
Red Hat	OpenShift Developer Tools and Services	`any`	affected
		`any`	affected
Red Hat	OpenShift Pipelines	`any`	affected
Red Hat	OpenShift Serverless	`any`	affected
Red Hat	Red Hat Ansible Automation Platform 1.2	`any`	affected
		`any`	affected
Red Hat	Red Hat Ansible Automation Platform 2	`any`	unaffected
		`any`	affected
Red Hat	Red Hat Enterprise Linux 10	`any`	unaffected
		`any`	unaffected
		`any`	unaffected
		`any`	unaffected
		`any`	unaffected
		`any`	unaffected
		`any`	unaffected
		`any`	unaffected
… +10 more rows
Red Hat	Red Hat Enterprise Linux 7	`any`	unaffected
		`any`	affected
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	`0:0.10-2.el7_9< *`	unaffected
Red Hat	Red Hat Enterprise Linux 8	`8100020241001112709.a3795dee< *`	unaffected
		`0:9.2.10-20.el8_10< *`	unaffected
		`0:5.1.1-9.el8_10< *`	unaffected
		`0:101.5-2.el8_10< *`	unaffected
		`any`	affected
		`any`	unaffected
		`any`	affected
		`any`	affected
… +7 more rows
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	`0:46.3-8.el8_6< *`	unaffected
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	`0:46.3-8.el8_6< *`	unaffected
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	`0:75-10.el8_8< *`	unaffected
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	`0:75-10.el8_8< *`	unaffected
Red Hat	Red Hat Enterprise Linux 9	`0:1.21.13-4.el9_4< *`	unaffected
		`0:9.2.10-19.el9_4< *`	unaffected
		`0:132-1.el9< *`	unaffected
		`0:3.6.1-1.el9< *`	unaffected
		`any`	affected
		`any`	affected
		`any`	unaffected
		`any`	affected
… +10 more rows
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	`0:0.17.0-1.el9_2.1< *`	unaffected
Red Hat	Red Hat Enterprise Linux 9.4 Extended Update Support	`0:5.1.1-4.el9_4< *`	unaffected
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	`0:0.23.0-1.el9_6.1< *`	unaffected
Red Hat	Red Hat OpenShift Container Platform 4	`any`	affected
		`any`	affected
		`any`	unaffected
		`any`	unaffected
		`any`	affected
		`any`	unaffected
		`any`	unaffected
		`any`	unaffected
… +21 more rows
Red Hat	Red Hat Openshift Container Storage 4	`any`	affected
Red Hat	Red Hat Openshift Data Foundation 4	`any`	unaffected
Red Hat	Red Hat OpenShift Dev Spaces	`any`	unaffected
Red Hat	Red Hat OpenShift GitOps	`any`	affected
Red Hat	Red Hat OpenShift on AWS	`any`	affected
Red Hat	Red Hat OpenShift Virtualization 4	`any`	affected
Red Hat	Red Hat OpenStack Platform 16.2	`any`	unaffected
		`any`	unaffected
		`any`	unaffected
		`any`	unaffected
Red Hat	Red Hat OpenStack Platform 17.1	`any`	unaffected
		`any`	unaffected
		`any`	unaffected
		`any`	unaffected
Red Hat	Red Hat Satellite 6	`any`	unaffected
		`any`	unaffected
		`any`	affected
		`any`	affected
		`any`	affected
		`any`	affected
Red Hat	Red Hat Service Interconnect 1	`any`	affected
		`any`	unaffected
		`any`	affected
Red Hat	Red Hat Storage 3	`any`	affected
Red Hat	Red Hat Trusted Artifact Signer 1.3	`1787305413< *`	unaffected
Red Hat	Satellite Client 6 for RHEL 10	`0:0.3.1-1.el10sat< *`	unaffected
Red Hat	Satellite Client 6 for RHEL 8	`0:0.3.1-1.el8sat< *`	unaffected
Red Hat	Satellite Client 6 for RHEL 9	`0:0.3.1-1.el9sat< *`	unaffected
Red Hat	Streams for Apache Kafka 2.9.0	`any`	unaffected

I. Basic Information for CVE-2024-9355

Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title

Golang-fips: golang fips zeroed buffer

Source: CVE Program / CVE List V5

Vulnerability Description

A vulnerability was found in Golang FIPS OpenSSL. This flaw allows a malicious user to randomly cause an uninitialized buffer length variable with a zeroed buffer to be returned in FIPS mode. It may also be possible to force a false positive match between non-equal hashes when comparing a trusted computed hmac sum to an untrusted input sum if an attacker can send a zeroed buffer in place of a pre-computed sum. It is also possible to force a derived key to be all zeros instead of an unpredictable value. This may have follow-on implications for the Go TLS stack.

Source: CVE Program / CVE List V5

CVSS Information

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Source: CVE Program / CVE List V5

Vulnerability Type

使用未经初始化的变量

Source: CVE Program / CVE List V5

Vulnerability Title

Google Golang 安全漏洞

Source: CNNVD (China National Vulnerability Database)

Vulnerability Description

Source: CNNVD (China National Vulnerability Database)

CVSS Information

N/A

Source: CNNVD (China National Vulnerability Database)

Vulnerability Type

N/A

Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor	Product	Affected Versions	CPE
-	-	-	-
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	0:0.10-2.el7_9 ~ *	`cpe:/o:redhat:rhel_els:7`
Red Hat	Red Hat Enterprise Linux 8	8100020241001112709.a3795dee ~ *	`cpe:/a:redhat:enterprise_linux:8::appstream`
Red Hat	Red Hat Enterprise Linux 8	0:9.2.10-20.el8_10 ~ *	`cpe:/a:redhat:enterprise_linux:8::appstream`
Red Hat	Red Hat Enterprise Linux 8	0:5.1.1-9.el8_10 ~ *	`cpe:/a:redhat:enterprise_linux:8::appstream`
Red Hat	Red Hat Enterprise Linux 8	0:101.5-2.el8_10 ~ *	`cpe:/a:redhat:enterprise_linux:8::appstream`
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	0:46.3-8.el8_6 ~ *	`cpe:/a:redhat:rhel_aus:8.6::appstream`
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	0:46.3-8.el8_6 ~ *	`cpe:/a:redhat:rhel_aus:8.6::appstream`
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	0:75-10.el8_8 ~ *	`cpe:/a:redhat:rhel_e4s:8.8::appstream`
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	0:75-10.el8_8 ~ *	`cpe:/a:redhat:rhel_e4s:8.8::appstream`
Red Hat	Red Hat Enterprise Linux 9	0:1.21.13-4.el9_4 ~ *	`cpe:/a:redhat:enterprise_linux:9::appstream`
Red Hat	Red Hat Enterprise Linux 9	0:9.2.10-19.el9_4 ~ *	`cpe:/a:redhat:enterprise_linux:9::appstream`
Red Hat	Red Hat Enterprise Linux 9	0:132-1.el9 ~ *	`cpe:/a:redhat:enterprise_linux:9::appstream`
Red Hat	Red Hat Enterprise Linux 9	0:3.6.1-1.el9 ~ *	`cpe:/a:redhat:enterprise_linux:9::appstream`
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	0:0.17.0-1.el9_2.1 ~ *	`cpe:/a:redhat:rhel_e4s:9.2::appstream`
Red Hat	Red Hat Enterprise Linux 9.4 Extended Update Support	0:5.1.1-4.el9_4 ~ *	`cpe:/a:redhat:rhel_eus:9.4::appstream`
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	0:0.23.0-1.el9_6.1 ~ *	`cpe:/a:redhat:rhel_eus:9.6::appstream`
Red Hat	Satellite Client 6 for RHEL 10	0:0.3.1-1.el10sat ~ *	`cpe:/a:redhat:rhel_satellite_client:6::el10`
Red Hat	Satellite Client 6 for RHEL 8	0:0.3.1-1.el8sat ~ *	`cpe:/a:redhat:rhel_satellite_client:6::el10`
Red Hat	Satellite Client 6 for RHEL 9	0:0.3.1-1.el9sat ~ *	`cpe:/a:redhat:rhel_satellite_client:6::el10`
Red Hat	Streams for Apache Kafka 2.9.0	-	`cpe:/a:redhat:amq_streams:2`
Red Hat	Red Hat Trusted Artifact Signer 1.3	1787305413 ~ *	`cpe:/a:redhat:trusted_artifact_signer:1.3::el9`
Red Hat	NBDE Tang Server	-	`cpe:/a:redhat:network_bound_disk_encryption_tang:1`
Red Hat	OpenShift Developer Tools and Services	-	`cpe:/a:redhat:ocp_tools`
Red Hat	OpenShift Developer Tools and Services	-	`cpe:/a:redhat:ocp_tools`
Red Hat	OpenShift Pipelines	-	`cpe:/a:redhat:openshift_pipelines:1`
Red Hat	OpenShift Serverless	-	`cpe:/a:redhat:serverless:1`
Red Hat	Red Hat Ansible Automation Platform 1.2	-	`cpe:/a:redhat:ansible_automation_platform`
Red Hat	Red Hat Ansible Automation Platform 1.2	-	`cpe:/a:redhat:ansible_automation_platform`
Red Hat	Red Hat Ansible Automation Platform 2	-	`cpe:/a:redhat:ansible_automation_platform:2`

II. Public POCs for CVE-2024-9355

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2024-9355

请登录查看更多情报信息。

Patches & Fixes for CVE-2024-9355 (1)

v1: Fix EVP_DigestSignFinal call for HMAC by ueno · Pull Request #198 · golang-fips/openssl · GitHub

Vendor Advisories for CVE-2024-9355 (15)

🔗 CVE-2024-9355 - Red Hat Customer Portal Read full article vdb-entry x_refsource_REDHAT
🔗 2315719 – (CVE-2024-9355) CVE-2024-9355 golang-fips: Golang FIPS zeroed buffer Read full article issue-tracking x_refsource_REDHAT
🔗 RHSA-2025:7256 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
🔗 RHSA-2024:8678 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
🔗 RHSA-2024:9551 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
🔗 RHSA-2024:7550 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
🔗 RHSA-2025:7624 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
🔗 RHSA-2025:7118 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
RHSA-2025:2416 - Security Advisory - Red Hat Customer Portal vendor-advisory x_refsource_REDHAT
🔗 RHSA-2026:69235 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
🔗 RHSA-2026:55525 - Security Advisory - Red Hat Customer Portal vendor-advisory x_refsource_REDHAT
🔗 RHSA-2026:66016 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
🔗 RHSA-2026:55520 - Security Advisory - Red Hat Customer Portal vendor-advisory x_refsource_REDHAT
🔗 RHSA-2026:59439 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT
🔗 RHSA-2026:68504 - Security Advisory - Red Hat Customer Portal Read full article vendor-advisory x_refsource_REDHAT

https://www.cve.org/CVERecord?id=CVE-2024-9355

IV. Related Vulnerabilities

Same weakness: CWE-457

V. Comments for CVE-2024-9355

No comments yet

Goal Reached Thanks to every supporter — we hit 100%!

CVE-2024-9355— Golang-fips: golang fips zeroed buffer

Quick assessment

Possible ATT&CK Techniques 1 AI

Affected Version Matrix 129

I. Basic Information for CVE-2024-9355

Vulnerability Information

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Affected Products

II. Public POCs for CVE-2024-9355

III. Intelligence Information for CVE-2024-9355

Patches & Fixes for CVE-2024-9355 (1)

Vendor Advisories for CVE-2024-9355 (15)

IV. Related Vulnerabilities

V. Comments for CVE-2024-9355

Leave a comment