Common Weakness Enumeration
CWE-617
AllowedReachable Assertion
Abstraction: Base · Status: Draft
The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.
1113 vulnerabilities reference this CWE, most recent first.
CVE-2026-45815 (GCVE-0-2026-45815)
Vulnerability from cvelistv5 – Published: 2026-07-24 12:10 – Updated: 2026-07-24 18:20
VLAI
EPSS
VEX
Title
Apache NimBLE: Remote reachable assertion in ATT Read Multiple Variable Response handler
Summary
Reachable Assertion vulnerability in Apache NimBLE.
A specially crafted ATT Read Multiple Variable Response (BLE_ATT_OP_READ_MULT_VAR_RSP) may trigger assert in ATT parser.
Severity is medium as this requires DUT to first send ATT Read Multiple Variable Request.
This issue affects Apache NimBLE: through 1.9.0.
Users are recommended to upgrade to version 1.10.0, which fixes the issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-24 18:20 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache NimBLE |
Affected:
0 , ≤ 1.9.0
(semver)
|
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CVE-2026-44435 (GCVE-0-2026-44435)
Vulnerability from cvelistv5 – Published: 2026-07-16 22:39 – Updated: 2026-07-17 13:02
VLAI
EPSS
VEX
Title
Quicly: Remote Denial of Service via assertion failure when CRYPTO stream handshake data exceeds 32KB
Summary
Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit 937d0e9, an assertion failure is raised when the total number of valid handshake messages received over a CRYPTO stream of a single packet number space exceeds 32KB, causing a Denial of Service. This issue has been fixed by commit 937d0e9.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-17 13:02 UTC
Assigner
References
2 references
| URL | Tags |
|---|---|
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CVE-2026-44321 (GCVE-0-2026-44321)
Vulnerability from cvelistv5 – Published: 2026-05-27 15:47 – Updated: 2026-05-27 17:53
VLAI
EPSS
VEX
Title
free5GC: SMF UPI POST /upi/v1/upNodesLinks exits the SMF process on overlapping UE pools (unauthenticated, reachable Fatalf)
Summary
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without inbound OAuth2 middleware. The POST /upi/v1/upNodesLinks create-or-update handler accepts attacker-controlled JSON and passes it directly into UpNodesFromConfiguration(), which calls logger.InitLog.Fatalf(...) on several validation failures. One confirmed path is the UE-IP-pool overlap check: a single unauthenticated POST that adds a new UPF whose pool overlaps an existing UPF terminates the entire SMF process (docker ps shows Exited (1)), not just the goroutine. This vulnerability is fixed in 4.2.2.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-27 17:53 UTC
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/free5gc/free5gc/security/advis… | x_refsource_CONFIRM |
| https://github.com/free5gc/free5gc/issues/906 | x_refsource_MISC |
| https://github.com/free5gc/smf/pull/203 | x_refsource_MISC |
| https://github.com/free5gc/smf/commit/e0974e07dda… | x_refsource_MISC |
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CVE-2026-44319 (GCVE-0-2026-44319)
Vulnerability from cvelistv5 – Published: 2026-05-27 15:49 – Updated: 2026-05-28 14:15
VLAI
EPSS
VEX
Title
free5GC: NEF crashes via logger.Fatal on PFD notification delivery failure (attacker-controlled notifyUri)
Summary
free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF terminates the entire process when a stored PFD-subscription notifyUri cannot be reached. In PfdChangeNotifier.FlushNotifications(), the notifier calls NnefPFDmanagementNotify(...) and on any delivery error invokes logger.PFDManageLog.Fatal(err), which is os.Exit(1)-equivalent in Go. An attacker who can create a PFD subscription with an attacker-chosen notifyUri and then trigger a PFD change can deterministically kill NEF on the asynchronous delivery attempt -- the process exits with status 1, dropping NEF's entire SBI surface until restart. This vulnerability is fixed in 4.2.2.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-28 14:15 UTC
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/free5gc/free5gc/security/advis… | x_refsource_CONFIRM |
| https://github.com/free5gc/free5gc/issues/924 | x_refsource_MISC |
| https://github.com/free5gc/nef/pull/25 | x_refsource_MISC |
| https://github.com/free5gc/nef/commit/f110517b118… | x_refsource_MISC |
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"url": "https://github.com/free5gc/nef/pull/25"
},
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"title": "free5GC: NEF crashes via logger.Fatal on PFD notification delivery failure (attacker-controlled notifyUri)"
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CVE-2026-41585 (GCVE-0-2026-41585)
Vulnerability from cvelistv5 – Published: 2026-05-08 15:06 – Updated: 2026-05-08 21:27
VLAI
EPSS
VEX
Title
ZEBRA: Denial of Service via Interrupted JSON-RPC Requests from Authenticated Clients
Summary
ZEBRA is a Zcash node written entirely in Rust. From zebrad versions 2.2.0 to before 4.3.1 and from zebra-rpc versions 1.0.0-beta.45 to before 6.0.2, a vulnerability in Zebra's JSON-RPC HTTP middleware allows an authenticated RPC client to cause a Zebra node to crash by disconnecting before the request body is fully received. The node treats the failure to read the HTTP request body as an unrecoverable error and aborts the process instead of returning an error response. This issue has been patched in zebrad version 4.3.1 and zebra-rpc version 6.0.2.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-08 17:12 UTC
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/ZcashFoundation/zebra/security… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ZcashFoundation | zebra |
Affected:
zebra-rpc >= 1.0.0-beta.45, < 6.0.2
Affected: zebrad >= 2.2.0, < 4.3.1 |
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CVE-2026-41584 (GCVE-0-2026-41584)
Vulnerability from cvelistv5 – Published: 2026-05-08 15:05 – Updated: 2026-05-08 16:04
VLAI
EPSS
VEX
Title
ZEBRA: rk Identity Point Panic in Transaction Verification
Summary
ZEBRA is a Zcash node written entirely in Rust. Prior to zebrad version 4.3.1 and prior to zebra-chain version 6.0.2, Orchard transactions contain a rk field which is a randomized validating key and also an elliptic curve point. The Zcash specification allows the field to be the identity (a "zero" value), however, the orchard crate which is used to verify Orchard proofs would panic when fed a rk with the identity value. Thus an attacker could send a crafted transaction that would make a Zebra node crash. This issue has been patched in zebrad version 4.3.1 and zebra-chain version 6.0.2.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-08 16:04 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/ZcashFoundation/zebra/security… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ZcashFoundation | zebra |
Affected:
zebra-chain < 6.0.2
Affected: zebrad < 4.3.1 |
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CVE-2026-41523 (GCVE-0-2026-41523)
Vulnerability from cvelistv5 – Published: 2026-06-22 22:18 – Updated: 2026-09-04 12:04
VLAI
EPSS
VEX
Title
vLLM: Security Check Bypass via assert Statement in Activation Function Loading Allows Arbitrary Code Execution
Summary
vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.22.0, an assert-based security check in vLLM's activation function loading allows any unauthenticated attacker to achieve arbitrary code execution on the server by publishing a malicious HuggingFace model, when vLLM runs in Python optimized mode (python -O or PYTHONOPTIMIZE=1). This vulnerability is fixed in 0.22.0.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-23 12:23 UTC
CWE
Assigner
References
20 references
Impacted products
24 products
| Vendor | Product | Version | |
|---|---|---|---|
| vllm-project | vllm |
Affected:
< 0.22.0
|
|
| Red Hat | Red Hat AI Inference Server 3.2 |
Unaffected:
1782951012 , < *
(rpm)
Unaffected: 1787860580 , < * (rpm) cpe:/a:redhat:ai_inference_server:3.2::el9 |
|
| Red Hat | Red Hat AI Inference Server 3.2 |
Unaffected:
1782951244 , < *
(rpm)
Unaffected: 1787884873 , < * (rpm) cpe:/a:redhat:ai_inference_server:3.2::el9 |
|
| Red Hat | Red Hat AI Inference Server 3.3 |
Unaffected:
1787161382 , < *
(rpm)
cpe:/a:redhat:ai_inference_server:3.3::el9 |
|
| Red Hat | Red Hat AI Inference Server 3.3 |
Unaffected:
1787161803 , < *
(rpm)
cpe:/a:redhat:ai_inference_server:3.3::el9 |
|
| Red Hat | Red Hat AI Inference Server 3.4 |
Unaffected:
1787151769 , < *
(rpm)
cpe:/a:redhat:ai_inference_server:3.4::el9 |
|
| Red Hat | Red Hat AI Inference Server 3.4 |
Unaffected:
1787151840 , < *
(rpm)
cpe:/a:redhat:ai_inference_server:3.4::el9 |
|
| Red Hat | Red Hat AI Inference Server 3.4 |
Unaffected:
1787151771 , < *
(rpm)
cpe:/a:redhat:ai_inference_server:3.4::el9 |
|
| Red Hat | Red Hat AI Inference Server 3.4 |
Unaffected:
1787151774 , < *
(rpm)
cpe:/a:redhat:ai_inference_server:3.4::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.3 |
Unaffected:
1788290314 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.3::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.3 |
Unaffected:
1788273908 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.3::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.3 |
Unaffected:
1788273909 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.3::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.3 |
Unaffected:
1788260684 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.3::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.3 |
Unaffected:
1788273977 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.3::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.3 |
Unaffected:
1788260620 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.3::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.4 |
Unaffected:
1787310717 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.4::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.4 |
Unaffected:
1787253912 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.4::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.4 |
Unaffected:
1787253989 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.4::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.4 |
Unaffected:
1787254059 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.4::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.4 |
Unaffected:
1787243961 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.4::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.4 |
Unaffected:
1787253774 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.4::el9 |
|
| Red Hat | Red Hat Enterprise Linux AI 3.4 |
Unaffected:
1787244006 , < *
(rpm)
cpe:/a:redhat:enterprise_linux_ai:3.4::el9 |
|
| Red Hat | Red Hat AI Inference Server |
cpe:/a:redhat:ai_inference_server:3
|
|
| Red Hat | Red Hat OpenShift AI (RHOAI) |
cpe:/a:redhat:openshift_ai
|
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"product": "Red Hat AI Inference Server 3.4",
"vendor": "Red Hat",
"versions": [
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"product": "Red Hat Enterprise Linux AI 3.3",
"vendor": "Red Hat",
"versions": [
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"lessThan": "*",
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CVE-2026-41485 (GCVE-0-2026-41485)
Vulnerability from cvelistv5 – Published: 2026-04-24 03:27 – Updated: 2026-04-24 18:53
VLAI
EPSS
VEX
Title
Kyverno Controller Denial of Service via forEach Mutation Panic
Summary
Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to versions 1.17.2 and 1.16.4, an unchecked type assertion in the `forEach` mutation handler allows any user with permission to create a `Policy` or `ClusterPolicy` to crash the cluster-wide background controller into a persistent CrashLoopBackOff. The same bug also causes the admission controller to drop connections and block all matching resource operations. The crash loop persists until the policy is deleted. The vulnerability is confined to the legacy engine, and CEL-based policies are unaffected. Versions 1.17.2 and 1.16.4 fix the issue.
Severity
7.7 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-24 18:52 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/kyverno/kyverno/security/advis… | x_refsource_CONFIRM |
| https://github.com/kyverno/kyverno/commit/76c8fdb… | x_refsource_MISC |
| https://github.com/kyverno/kyverno/commit/80e728c… | x_refsource_MISC |
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CVE-2026-35058 (GCVE-0-2026-35058)
Vulnerability from cvelistv5 – Published: 2026-06-08 19:29 – Updated: 2026-06-08 19:49
VLAI
EPSS
VEX
Summary
Improper validation of packet length during tls-crypt-v2 key extraction in OpenVPN 2.6.0 through 2.6.19 and 2.7_alpha1 through 2.7.1 allows authenticated attackers to trigger a fatal assertion and cause a denial of service via a specially crafted packet.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 19:49 UTC
CWE
- CWE-617 - Reachable assertion
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://community.openvpn.net/Security%20Announce… | vendor-advisory |
| https://community.openvpn.net/ReleaseHistory#open… | release-notes |
| https://community.openvpn.net/ReleaseHistory#open… | release-notes |
| https://www.talosintelligence.com/vulnerability_r… |
Impacted products
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CVE-2026-34933 (GCVE-0-2026-34933)
Vulnerability from cvelistv5 – Published: 2026-04-03 22:43 – Updated: 2026-04-11 18:09
VLAI
EPSS
VEX
Title
Avahi: Reachable assertion in `transport_flags_from_domain()` via conflicting publish flags crashes avahi-daemon
Summary
Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. Prior to version 0.9-rc4, any unprivileged local user can crash avahi-daemon by sending a single D-Bus method call with conflicting publish flags. This issue has been patched in version 0.9-rc4.
Severity
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-06 16:09 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/avahi/avahi/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/avahi/avahi/pull/891 | x_refsource_MISC |
| https://github.com/avahi/avahi/commit/625ca0fac19… | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2026/04/11/9 |
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Mitigation
Implementation
Make sensitive open/close operation non reachable by directly user-controlled data (e.g. open/close resources)
Mitigation
Implementation
Strategy: Input Validation
Perform input validation on user data.
No CAPEC attack patterns related to this CWE.