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22 vulnerabilities by go
CVE-2026-78428 (GCVE-0-2026-78428)
Vulnerability from nvd – Published: 2026-09-17 09:19 – Updated: 2026-09-28 12:07
VLAI
EPSS
VEX
Title
Flaw in Neuvector can result in one user receiving another user's authenticated session when multiple SSO login attempts occur concurrently
Summary
For users authenticated through SAML or OpenID Connect (OIDC), this vulnerability can result in one user receiving another user's authenticated session when multiple SSO login attempts occur concurrently
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:15 UTC
CWE
- CWE-384 - Session Fixation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/neuvector/neuvector/security/a… | vendor-advisory |
| https://bugzilla.suse.com/show_bug.cgi?id=1279937 | issue-tracking |
Impacted products
Date Public
2026-09-28 12:06
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CVE-2026-78427 (GCVE-0-2026-78427)
Vulnerability from nvd – Published: 2026-09-17 09:33 – Updated: 2026-09-28 12:06
VLAI
EPSS
VEX
Title
Admission Control Bypass via Hardcoded Sidecar Image Exemption
Summary
The NeuVector admission webhook silently excludes containers from policy evaluation when their image path matches one of three hardcoded service mesh sidecar images. Since the image path is entirely controlled by the workload author, any user capable of deploying workloads can evade admission deny rules simply by naming their image path after one of these sidecar images.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:10 UTC
CWE
- CWE-807 - Reliance on Untrusted Inputs in a Security Decision
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SUSE | github.com/neuvector/neuvector |
Affected:
0 , ≤ v5.6.1
(custom)
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Date Public
2026-09-28 12:05
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CVE-2026-78426 (GCVE-0-2026-78426)
Vulnerability from nvd – Published: 2026-09-17 09:28 – Updated: 2026-09-28 12:03
VLAI
EPSS
VEX
Title
Logout bypass via alternate JWT spelling
Summary
The NeuVector JWT verifier accepts noncanonical Base64URL encodings of the same RSA signature field. An attacker holding a valid JWT that has not expired, but was logged out of NeuVector, can continue using the non-expired token with equivalent spelling of the RSA signature field until the token validity expires.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:40 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/neuvector/neuvector/security/a… | vendor-advisory |
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-202… | issue-tracking |
Impacted products
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CVE-2026-78425 (GCVE-0-2026-78425)
Vulnerability from nvd – Published: 2026-09-17 09:32 – Updated: 2026-09-28 12:04
VLAI
EPSS
VEX
Title
SAML Audience Confusion Allows Cross-SP Authentication
Summary
Authorised users of outside applications behind the same corporate identity provider (IdP), for example, a wiki, a ticketing system, an expenses tool, or anything they legitimately hold an account on can log into their system via SAML SSO. The IdP issues an assertion to them. If that assertion is presented to NeuVector, NeuVector accepts it because the only thing distinguishing "an assertion for NeuVector" from "an assertion for the wiki" is the element, and the `NotInAudience` warning that reports the mismatch is never read.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:12 UTC
CWE
- CWE-287 - Improper Authentication
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/neuvector/neuvector/security/a… | vendor-advisory |
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-202… | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SUSE | github.com/neuvector/neuvector |
Affected:
0 , ≤ v5.6.1
(custom)
cpe:2.3:a:suse:github.com_neuvector_neuvector:*:*:*:*:*:*:*:* |
Date Public
2026-09-28 12:00
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CVE-2025-58190 (GCVE-0-2025-58190)
Vulnerability from nvd – Published: 2026-02-05 17:48 – Updated: 2026-02-12 15:22
VLAI
EPSS
VEX
Title
Infinite parsing loop in golang.org/x/net
Summary
The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-12 15:22 UTC
CWE
- CWE-835 - Loop with Unreachable Exit Condition
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/net | golang.org/x/net/html |
Affected:
0 , < 0.45.0
(semver)
|
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CVE-2025-47911 (GCVE-0-2025-47911)
Vulnerability from nvd – Published: 2026-02-05 17:48 – Updated: 2026-02-12 15:23
VLAI
EPSS
VEX
Title
Quadratic parsing complexity in golang.org/x/net/html
Summary
The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-12 15:23 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/net | golang.org/x/net/html |
Affected:
0 , < 0.45.0
(semver)
|
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CVE-2025-68120 (GCVE-0-2025-68120)
Vulnerability from nvd – Published: 2025-12-29 23:46 – Updated: 2025-12-30 16:05
VLAI
EPSS
VEX
Title
Unexpected untrusted code execution in github.com/golang/vscode-go
Summary
To prevent unexpected untrusted code execution, the Visual Studio Code Go extension is now disabled in Restricted Mode.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-30 16:04 UTC
CWE
- CWE-184 - Incomplete List of Disallowed Inputs
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| github.com/golang/vscode-go | github.com/golang/vscode-go |
Affected:
0 , < 0.52.1
(semver)
|
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CVE-2025-47913 (GCVE-0-2025-47913)
Vulnerability from nvd – Published: 2025-11-13 21:29 – Updated: 2025-12-16 16:43
VLAI
EPSS
VEX
Title
Potential denial of service in golang.org/x/crypto/ssh/agent
Summary
SSH clients receiving SSH_AGENT_SUCCESS when expecting a typed response will panic and cause early termination of the client process.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-11-13 21:47 UTC
CWE
- CWE-703 - Improper Handling of Exceptional Conditions
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/crypto | golang.org/x/crypto/ssh/agent |
Affected:
0 , < 0.43.0
(semver)
|
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CVE-2025-22869 (GCVE-0-2025-22869)
Vulnerability from nvd – Published: 2025-02-26 03:07 – Updated: 2025-04-11 22:03
VLAI
EPSS
VEX
Title
Potential denial of service in golang.org/x/crypto
Summary
SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-26 14:57 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/crypto | golang.org/x/crypto/ssh |
Affected:
0 , < 0.35.0
(semver)
|
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}
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"collectionURL": "https://pkg.go.dev",
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"name": "Client.Dial"
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"name": "Client.DialContext"
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"name": "Client.Listen"
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CVE-2025-22868 (GCVE-0-2025-22868)
Vulnerability from nvd – Published: 2025-02-26 03:07 – Updated: 2025-02-26 14:46
VLAI
EPSS
VEX
Title
Unexpected memory consumption during token parsing in golang.org/x/oauth2
Summary
An attacker can pass a malicious malformed token which causes unexpected memory to be consumed during parsing.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-26 14:45 UTC
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/oauth2 | golang.org/x/oauth2/jws |
Affected:
0 , < 0.27.0
(semver)
|
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CVE-2017-3204 (GCVE-0-2017-3204)
Vulnerability from nvd – Published: 2017-04-04 14:00 – Updated: 2024-08-05 14:16
VLAI
EPSS
VEX
Summary
The Go SSH library (x/crypto/ssh) by default does not verify host keys, facilitating man-in-the-middle attacks. Default behavior changed in commit e4e2799 to require explicitly registering a hostkey verification mechanism.
Severity
No CVSS data available.
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://godoc.org/golang.org/x/crypto/ssh | x_refsource_MISC |
| https://github.com/golang/go/issues/19767 | x_refsource_CONFIRM |
| https://bridge.grumpy-troll.org/2017/04/golang-ss… | x_refsource_MISC |
| https://github.com/golang/crypto/commit/e4e2799dd… | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/97481 | vdb-entryx_refsource_BID |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go | SSH library |
Affected:
prior to commit e4e2799
|
Date Public
2017-04-02 00:00
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CVE-2026-78427 (GCVE-0-2026-78427)
Vulnerability from cvelistv5 – Published: 2026-09-17 09:33 – Updated: 2026-09-28 12:06
VLAI
EPSS
VEX
Title
Admission Control Bypass via Hardcoded Sidecar Image Exemption
Summary
The NeuVector admission webhook silently excludes containers from policy evaluation when their image path matches one of three hardcoded service mesh sidecar images. Since the image path is entirely controlled by the workload author, any user capable of deploying workloads can evade admission deny rules simply by naming their image path after one of these sidecar images.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:10 UTC
CWE
- CWE-807 - Reliance on Untrusted Inputs in a Security Decision
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SUSE | github.com/neuvector/neuvector |
Affected:
0 , ≤ v5.6.1
(custom)
cpe:2.3:a:suse:github.com_neuvector_neuvector:*:*:*:*:*:*:*:* |
Date Public
2026-09-28 12:05
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CVE-2026-78425 (GCVE-0-2026-78425)
Vulnerability from cvelistv5 – Published: 2026-09-17 09:32 – Updated: 2026-09-28 12:04
VLAI
EPSS
VEX
Title
SAML Audience Confusion Allows Cross-SP Authentication
Summary
Authorised users of outside applications behind the same corporate identity provider (IdP), for example, a wiki, a ticketing system, an expenses tool, or anything they legitimately hold an account on can log into their system via SAML SSO. The IdP issues an assertion to them. If that assertion is presented to NeuVector, NeuVector accepts it because the only thing distinguishing "an assertion for NeuVector" from "an assertion for the wiki" is the element, and the `NotInAudience` warning that reports the mismatch is never read.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:12 UTC
CWE
- CWE-287 - Improper Authentication
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/neuvector/neuvector/security/a… | vendor-advisory |
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-202… | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SUSE | github.com/neuvector/neuvector |
Affected:
0 , ≤ v5.6.1
(custom)
cpe:2.3:a:suse:github.com_neuvector_neuvector:*:*:*:*:*:*:*:* |
Date Public
2026-09-28 12:00
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CVE-2026-78426 (GCVE-0-2026-78426)
Vulnerability from cvelistv5 – Published: 2026-09-17 09:28 – Updated: 2026-09-28 12:03
VLAI
EPSS
VEX
Title
Logout bypass via alternate JWT spelling
Summary
The NeuVector JWT verifier accepts noncanonical Base64URL encodings of the same RSA signature field. An attacker holding a valid JWT that has not expired, but was logged out of NeuVector, can continue using the non-expired token with equivalent spelling of the RSA signature field until the token validity expires.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:40 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/neuvector/neuvector/security/a… | vendor-advisory |
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-202… | issue-tracking |
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CVE-2026-78428 (GCVE-0-2026-78428)
Vulnerability from cvelistv5 – Published: 2026-09-17 09:19 – Updated: 2026-09-28 12:07
VLAI
EPSS
VEX
Title
Flaw in Neuvector can result in one user receiving another user's authenticated session when multiple SSO login attempts occur concurrently
Summary
For users authenticated through SAML or OpenID Connect (OIDC), this vulnerability can result in one user receiving another user's authenticated session when multiple SSO login attempts occur concurrently
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:15 UTC
CWE
- CWE-384 - Session Fixation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/neuvector/neuvector/security/a… | vendor-advisory |
| https://bugzilla.suse.com/show_bug.cgi?id=1279937 | issue-tracking |
Impacted products
Date Public
2026-09-28 12:06
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CVE-2025-58190 (GCVE-0-2025-58190)
Vulnerability from cvelistv5 – Published: 2026-02-05 17:48 – Updated: 2026-02-12 15:22
VLAI
EPSS
VEX
Title
Infinite parsing loop in golang.org/x/net
Summary
The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-12 15:22 UTC
CWE
- CWE-835 - Loop with Unreachable Exit Condition
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/net | golang.org/x/net/html |
Affected:
0 , < 0.45.0
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CVE-2025-47911 (GCVE-0-2025-47911)
Vulnerability from cvelistv5 – Published: 2026-02-05 17:48 – Updated: 2026-02-12 15:23
VLAI
EPSS
VEX
Title
Quadratic parsing complexity in golang.org/x/net/html
Summary
The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-12 15:23 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/net | golang.org/x/net/html |
Affected:
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"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
}
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"cna": {
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"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "golang.org/x/net/html",
"product": "golang.org/x/net/html",
"programRoutines": [
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"name": "parser.parse"
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{
"name": "Parse"
},
{
"name": "ParseFragment"
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{
"name": "ParseFragmentWithOptions"
},
{
"name": "ParseWithOptions"
}
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"value": "Guido Vranken"
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"lang": "en",
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}
],
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{
"lang": "en",
"value": "The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content."
}
],
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"descriptions": [
{
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en"
}
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},
{
"url": "https://pkg.go.dev/vuln/GO-2026-4440"
}
],
"title": "Quadratic parsing complexity in golang.org/x/net/html"
}
},
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CVE-2025-68120 (GCVE-0-2025-68120)
Vulnerability from cvelistv5 – Published: 2025-12-29 23:46 – Updated: 2025-12-30 16:05
VLAI
EPSS
VEX
Title
Unexpected untrusted code execution in github.com/golang/vscode-go
Summary
To prevent unexpected untrusted code execution, the Visual Studio Code Go extension is now disabled in Restricted Mode.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-30 16:04 UTC
CWE
- CWE-184 - Incomplete List of Disallowed Inputs
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| github.com/golang/vscode-go | github.com/golang/vscode-go |
Affected:
0 , < 0.52.1
(semver)
|
{
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"lang": "en",
"value": "CHOE WONWOO (https://www.linkedin.com/in/wonwoo-choe-908b11390)"
}
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"lang": "en",
"value": "To prevent unexpected untrusted code execution, the Visual Studio Code Go extension is now disabled in Restricted Mode."
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"description": "CWE-184: Incomplete List of Disallowed Inputs",
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},
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CVE-2025-47913 (GCVE-0-2025-47913)
Vulnerability from cvelistv5 – Published: 2025-11-13 21:29 – Updated: 2025-12-16 16:43
VLAI
EPSS
VEX
Title
Potential denial of service in golang.org/x/crypto/ssh/agent
Summary
SSH clients receiving SSH_AGENT_SUCCESS when expecting a typed response will panic and cause early termination of the client process.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-11-13 21:47 UTC
CWE
- CWE-703 - Improper Handling of Exceptional Conditions
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/crypto | golang.org/x/crypto/ssh/agent |
Affected:
0 , < 0.43.0
(semver)
|
{
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"metrics": [
{
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"attackComplexity": "LOW",
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"baseScore": 7.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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"version": "3.1"
}
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"version": "2.0.3"
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},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "golang.org/x/crypto/ssh/agent",
"product": "golang.org/x/crypto/ssh/agent",
"programRoutines": [
{
"name": "client.SignWithFlags"
},
{
"name": "client.List"
},
{
"name": "agentKeyringSigner.Sign"
},
{
"name": "agentKeyringSigner.SignWithAlgorithm"
},
{
"name": "client.Sign"
},
{
"name": "client.Signers"
}
],
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"versions": [
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"lessThan": "0.43.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
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}
],
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{
"lang": "en",
"value": "Jakub Ciolek"
},
{
"lang": "en",
"value": "Nicola Murino"
}
],
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"lang": "en",
"value": "SSH clients receiving SSH_AGENT_SUCCESS when expecting a typed response will panic and cause early termination of the client process."
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"url": "https://go.dev/issue/75178"
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"url": "https://github.com/advisories/GHSA-56w8-48fp-6mgv"
},
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],
"title": "Potential denial of service in golang.org/x/crypto/ssh/agent"
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CVE-2025-22868 (GCVE-0-2025-22868)
Vulnerability from cvelistv5 – Published: 2025-02-26 03:07 – Updated: 2025-02-26 14:46
VLAI
EPSS
VEX
Title
Unexpected memory consumption during token parsing in golang.org/x/oauth2
Summary
An attacker can pass a malicious malformed token which causes unexpected memory to be consumed during parsing.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-26 14:45 UTC
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/oauth2 | golang.org/x/oauth2/jws |
Affected:
0 , < 0.27.0
(semver)
|
{
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{
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"attackComplexity": "LOW",
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"integrityImpact": "NONE",
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}
},
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"version": "2.0.3"
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"collectionURL": "https://pkg.go.dev",
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"packageName": "golang.org/x/oauth2/jws",
"product": "golang.org/x/oauth2/jws",
"programRoutines": [
{
"name": "Verify"
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"status": "affected",
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},
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"url": "https://go.dev/issue/71490"
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CVE-2025-22869 (GCVE-0-2025-22869)
Vulnerability from cvelistv5 – Published: 2025-02-26 03:07 – Updated: 2025-04-11 22:03
VLAI
EPSS
VEX
Title
Potential denial of service in golang.org/x/crypto
Summary
SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-26 14:57 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| golang.org/x/crypto | golang.org/x/crypto/ssh |
Affected:
0 , < 0.35.0
(semver)
|
{
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{
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"scope": "UNCHANGED",
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"title": "CISA ADP Vulnrichment"
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"references": [
{
"url": "https://security.netapp.com/advisory/ntap-20250411-0010/"
}
],
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}
],
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"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "golang.org/x/crypto/ssh",
"product": "golang.org/x/crypto/ssh",
"programRoutines": [
{
"name": "newHandshakeTransport"
},
{
"name": "handshakeTransport.recordWriteError"
},
{
"name": "handshakeTransport.kexLoop"
},
{
"name": "handshakeTransport.writePacket"
},
{
"name": "Client.Dial"
},
{
"name": "Client.DialContext"
},
{
"name": "Client.DialTCP"
},
{
"name": "Client.Listen"
},
{
"name": "Client.ListenTCP"
},
{
"name": "Client.ListenUnix"
},
{
"name": "Client.NewSession"
},
{
"name": "Dial"
},
{
"name": "DiscardRequests"
},
{
"name": "NewClient"
},
{
"name": "NewClientConn"
},
{
"name": "NewServerConn"
},
{
"name": "Request.Reply"
},
{
"name": "Session.Close"
},
{
"name": "Session.CombinedOutput"
},
{
"name": "Session.Output"
},
{
"name": "Session.RequestPty"
},
{
"name": "Session.RequestSubsystem"
},
{
"name": "Session.Run"
},
{
"name": "Session.SendRequest"
},
{
"name": "Session.Setenv"
},
{
"name": "Session.Shell"
},
{
"name": "Session.Signal"
},
{
"name": "Session.Start"
},
{
"name": "Session.WindowChange"
},
{
"name": "channel.Accept"
},
{
"name": "channel.Close"
},
{
"name": "channel.CloseWrite"
},
{
"name": "channel.Read"
},
{
"name": "channel.ReadExtended"
},
{
"name": "channel.Reject"
},
{
"name": "channel.SendRequest"
},
{
"name": "channel.Write"
},
{
"name": "channel.WriteExtended"
},
{
"name": "connection.SendAuthBanner"
},
{
"name": "curve25519sha256.Client"
},
{
"name": "curve25519sha256.Server"
},
{
"name": "dhGEXSHA.Client"
},
{
"name": "dhGEXSHA.Server"
},
{
"name": "dhGroup.Client"
},
{
"name": "dhGroup.Server"
},
{
"name": "ecdh.Client"
},
{
"name": "ecdh.Server"
},
{
"name": "extChannel.Read"
},
{
"name": "extChannel.Write"
},
{
"name": "mux.OpenChannel"
},
{
"name": "mux.SendRequest"
},
{
"name": "sessionStdin.Close"
},
{
"name": "sshClientKeyboardInteractive.Challenge"
},
{
"name": "tcpListener.Accept"
},
{
"name": "tcpListener.Close"
},
{
"name": "unixListener.Accept"
},
{
"name": "unixListener.Close"
}
],
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{
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{
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
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}
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],
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{
"url": "https://go.dev/cl/652135"
},
{
"url": "https://go.dev/issue/71931"
},
{
"url": "https://pkg.go.dev/vuln/GO-2025-3487"
}
],
"title": "Potential denial of service in golang.org/x/crypto"
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CVE-2017-3204 (GCVE-0-2017-3204)
Vulnerability from cvelistv5 – Published: 2017-04-04 14:00 – Updated: 2024-08-05 14:16
VLAI
EPSS
VEX
Summary
The Go SSH library (x/crypto/ssh) by default does not verify host keys, facilitating man-in-the-middle attacks. Default behavior changed in commit e4e2799 to require explicitly registering a hostkey verification mechanism.
Severity
No CVSS data available.
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://godoc.org/golang.org/x/crypto/ssh | x_refsource_MISC |
| https://github.com/golang/go/issues/19767 | x_refsource_CONFIRM |
| https://bridge.grumpy-troll.org/2017/04/golang-ss… | x_refsource_MISC |
| https://github.com/golang/crypto/commit/e4e2799dd… | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/97481 | vdb-entryx_refsource_BID |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go | SSH library |
Affected:
prior to commit e4e2799
|
Date Public
2017-04-02 00:00
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