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.
449 vulnerabilities reference this CWE, most recent first.
CVE-2026-1736 (GCVE-0-2026-1736)
Vulnerability from cvelistv5 – Published: 2026-02-02 00:32 – Updated: 2026-02-23 09:12
VLAI
EPSS
VEX
Title
Open5GS SGWC s11-handler.c assertion
Summary
A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is the function sgwc_s11_handle_create_indirect_data_forwarding_tunnel_request of the file /src/sgwc/s11-handler.c of the component SGWC. Such manipulation leads to reachable assertion. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. A patch should be applied to remediate this issue. The issue report is flagged as already-fixed.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-02 16:15 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
VulDB
CNA
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.343635 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.343635 | signaturepermissions-required |
| https://vuldb.com/?submit.741191 | third-party-advisory |
| https://github.com/open5gs/open5gs/issues/4270 | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4270#ev… | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4270#is… | exploitissue-tracking |
| https://github.com/open5gs/open5gs/ | product |
Impacted products
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CVE-2025-68471 (GCVE-0-2025-68471)
Vulnerability from cvelistv5 – Published: 2026-01-12 17:39 – Updated: 2026-01-12 18:42
VLAI
EPSS
VEX
Title
Avahi has a reachable assertion in lookup_start
Summary
Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-12 18:42 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
GitHub_M
CNA
References
3 references
| URL | Tags |
|---|---|
| https://github.com/avahi/avahi/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/avahi/avahi/issues/678 | x_refsource_MISC |
| https://github.com/avahi/avahi/commit/9c6eb53bf2e… | x_refsource_MISC |
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CVE-2025-68468 (GCVE-0-2025-68468)
Vulnerability from cvelistv5 – Published: 2026-01-12 17:38 – Updated: 2026-01-12 18:41
VLAI
EPSS
VEX
Title
Avahi has a reachable assertion in lookup_multicast_callback
Summary
Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending unsolicited announcements containing CNAME resource records pointing it to resource records with short TTLs. As soon as they expire avahi-daemon crashes.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-12 18:41 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
GitHub_M
CNA
References
3 references
| URL | Tags |
|---|---|
| https://github.com/avahi/avahi/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/avahi/avahi/issues/683 | x_refsource_MISC |
| https://github.com/avahi/avahi/commit/f66be13d7f3… | x_refsource_MISC |
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CVE-2025-68276 (GCVE-0-2025-68276)
Vulnerability from cvelistv5 – Published: 2026-01-12 17:31 – Updated: 2026-01-12 18:41
VLAI
EPSS
VEX
Title
Avahi has a reachable assertion in avahi_wide_area_scan_cache
Summary
Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, an unprivileged local users can crash avahi-daemon (with wide-area disabled) by creating record browsers with the AVAHI_LOOKUP_USE_WIDE_AREA flag set via D-Bus. This can be done by either calling
the RecordBrowserNew method directly or creating hostname/address/service resolvers/browsers that create those browsers internally themselves.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-12 18:41 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
GitHub_M
CNA
References
3 references
| URL | Tags |
|---|---|
| https://github.com/avahi/avahi/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/avahi/avahi/pull/806 | x_refsource_MISC |
| https://github.com/avahi/avahi/commit/ede7048475c… | x_refsource_MISC |
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CVE-2025-66443 (GCVE-0-2025-66443)
Vulnerability from cvelistv5 – Published: 2025-12-25 00:00 – Updated: 2025-12-26 14:52
VLAI
EPSS
VEX
Summary
Pexip Infinity 35.0 through 38.1 before 39.0, in non-default configurations that use Direct Media for WebRTC, has Improper Input Validation in signalling that allows an attacker to trigger a software abort, resulting in a temporary denial of service.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-26 14:49 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
mitre
CNA
References
1 reference
Impacted products
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CVE-2025-66379 (GCVE-0-2025-66379)
Vulnerability from cvelistv5 – Published: 2025-12-25 00:00 – Updated: 2025-12-26 14:52
VLAI
EPSS
VEX
Summary
Pexip Infinity before 39.0 has Improper Input Validation in the media implementation, allowing a remote attacker to trigger a software abort via a crafted media stream, resulting in a denial of service.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-26 14:49 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
mitre
CNA
References
1 reference
Impacted products
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CVE-2025-59530 (GCVE-0-2025-59530)
Vulnerability from cvelistv5 – Published: 2025-10-10 16:09 – Updated: 2025-10-10 16:31
VLAI
EPSS
VEX
Title
quic-go has Client Crash Due to Premature HANDSHAKE_DONE Frame
Summary
quic-go is an implementation of the QUIC protocol in Go. In versions prior to 0.49.0, 0.54.1, and 0.55.0, a misbehaving or malicious server can cause a denial-of-service (DoS) attack on the quic-go client by triggering an assertion failure, leading to a process crash. This requires no authentication and can be exploited during the handshake phase. This was observed in the wild with certain server implementations. quic-go needs to be able to handle misbehaving server implementations, including those that prematurely send a HANDSHAKE_DONE frame. Versions 0.49.0, 0.54.1, and 0.55.0 discard Initial keys when receiving a HANDSHAKE_DONE frame, thereby correctly handling premature HANDSHAKE_DONE frames.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-10 16:31 UTC
Assigner
GitHub_M
CNA
References
3 references
| URL | Tags |
|---|---|
| https://github.com/quic-go/quic-go/security/advis… | x_refsource_CONFIRM |
| https://github.com/quic-go/quic-go/pull/5354 | x_refsource_MISC |
| https://github.com/quic-go/quic-go/blob/v0.55.0/c… | x_refsource_MISC |
Impacted products
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CVE-2025-59029 (GCVE-0-2025-59029)
Vulnerability from cvelistv5 – Published: 2025-12-09 09:16 – Updated: 2025-12-09 14:29
VLAI
EPSS
VEX
Title
Internal logic flaw in cache management can lead to a denial of service in PowerDNS Recursor
Summary
An attacker can trigger an assertion failure by requesting crafted DNS records, waiting for them to be inserted into the records cache, then send a query with qtype set to ANY.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-12-09 14:29 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
OX
CNA
References
1 reference
Impacted products
Date Public
2025-12-08 10:00
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CVE-2025-54350 (GCVE-0-2025-54350)
Vulnerability from cvelistv5 – Published: 2025-08-03 00:00 – Updated: 2025-11-03 18:13
VLAI
EPSS
VEX
Summary
In iperf before 3.19.1, iperf_auth.c has a Base64Decode assertion failure and application exit upon a malformed authentication attempt.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-04 20:13 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
mitre
CNA
References
Impacted products
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CVE-2025-52964 (GCVE-0-2025-52964)
Vulnerability from cvelistv5 – Published: 2025-07-11 15:06 – Updated: 2025-07-14 16:35
VLAI
EPSS
VEX
Title
Junos OS and Junos OS Evolved: Receipt of a specific BGP UPDATE causes an rpd crash on devices with BGP multipath configured
Summary
A Reachable Assertion vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS).
When the device receives a specific BGP UPDATE packet, the rpd crashes and restarts. Continuous receipt of this specific packet will cause a sustained DoS condition.
For the issue to occur, BGP multipath with "pause-computation-during-churn" must be configured on the device, and the attacker must send the paths via a BGP UPDATE from a established BGP peer.
This issue affects:
Junos OS:
* All versions before 21.4R3-S7,
* from 22.3 before 22.3R3-S3,
* from 22.4 before 22.4R3-S5,
* from 23.2 before 23.2R2,
* from 23.4 before 23.4R2.
Junos OS Evolved:
* All versions before 21.4R3-S7-EVO,
* from 22.3 before 22.3R3-S3-EVO,
* from 22.4 before 22.4R3-S5-EVO,
* from 23.2 before 23.2R2-EVO,
* from 23.4 before 23.4R2-EVO.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-14 16:35 UTC
CWE
- CWE-617 - Reachable Assertion
Assigner
juniper
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://supportportal.juniper.net/JSA100080 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
0 , < 21.4R3-S7
(semver)
Affected: 22.3 , < 22.3R3-S3 (semver) Affected: 22.4 , < 22.4R3-S5 (semver) Affected: 23.2 , < 23.2R2 (semver) Affected: 23.4 , < 23.4R2 (semver) Affected: 22.1 , < 22.1* (semver) Affected: 22.2 , < 22.2* (semver) |
|
| Juniper Networks | Junos OS Evolved |
Affected:
0 , < 21.4R3-S7-EVO
(semver)
Affected: 22.3 , < 22.3R3-S3-EVO (semver) Affected: 22.4 , < 22.4R3-S5-EVO (semver) Affected: 23.2 , < 23.2R2-EVO (semver) Affected: 23.4 , < 23.4R2-EVO (semver) |
Date Public
2025-07-09 16:00
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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.