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.
986 vulnerabilities reference this CWE, most recent first.
CVE-2026-12413 (GCVE-0-2026-12413)
Vulnerability from cvelistv5 – Published: 2026-07-02 21:19 – Updated: 2026-07-07 17:02
VLAI
EPSS
VEX
Title
IKEv2 Denial of Service via malformed fragmentation
Summary
An invalidly formatted IKEv2 fragment causes the Libreswan pluto daemon to crash and restart. Continued exploitation would cause a denial of service. The function reassemble_v2_incoming_fragments() would ignore unknown outer payloads but still store these in a fixed size array msg_digest.digest[PAYLIMIT]. An off-by-one error in the assertion PASSERT(logger, md->digest_roof < elemsof(md->digest)) causes the daemon to abort. No remote code execution is possible. Any configuration that allows IKEv2 connections that do not set fragmentation=no are vulnerable. IKEv1 is not affected.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| The Libreswan Project | libreswan |
Affected:
4.6 , ≤ 5.3
(semver)
Unaffected: 5.3.1 (semver) |
Credits
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CVE-2026-10651 (GCVE-0-2026-10651)
Vulnerability from cvelistv5 – Published: 2026-06-22 23:54 – Updated: 2026-07-14 18:38
VLAI
EPSS
VEX
Title
Out-of-bounds read in Bluetooth Classic SDP attribute parsing (`bt_sdp_parse_attribute`)
Summary
bt_sdp_parse_attribute() in subsys/bluetooth/host/classic/sdp.c validated only that the SDP record buffer held the type-marker byte plus the 2-byte attribute ID (a check of buf->len < 3) but then read a fourth byte, the data-element descriptor (type), via net_buf_simple_pull_u8(). Because net_buf_simple_pull_u8() dereferences buf->data[0] before its only bounds guard (an __ASSERT_NO_MSG that compiles out when CONFIG_ASSERT is disabled, the production default), a record of exactly three bytes (0x09 followed by a 2-byte attribute ID) causes a one-byte read past the end of the logical buffer. The parser is reachable from inbound, remote-controlled data: a Bluetooth BR/EDR peer acting as an SDP server returns discovery-response records that are stored verbatim in the client receive buffer and parsed via the public bt_sdp_get_attr()/bt_sdp_has_attr()/bt_sdp_record_parse() helpers. The over-read is bounded to a single byte that is used only as an internal length selector and is never leaked to the attacker; subsequent length checks then reject the malformed record. Realistic impact is therefore limited to an edge-case denial of service (a fault only if the record ends exactly at a mapped-memory boundary, or a deterministic assert panic when CONFIG_ASSERT=y). Affects Zephyr v4.3.0 and v4.4.0; fixed by adding sizeof(type) to the length check.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - bounds
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| zephyrproject | zephyr |
Affected:
4.3.0 , < 4.5.0
(semver)
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CVE-2026-10300 (GCVE-0-2026-10300)
Vulnerability from cvelistv5 – Published: 2026-06-01 23:00 – Updated: 2026-06-02 12:29
VLAI
EPSS
VEX
Title
SGLang Inference HTTP Endpoint lora_manager.py assertion
Summary
A security vulnerability has been detected in SGLang 0.5.10.post1. Impacted is an unknown function of the file python/sglang/srt/lora/lora_manager.py of the component Inference HTTP Endpoint. Such manipulation of the argument lora_path leads to reachable assertion. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is considered difficult. The exploit has been disclosed publicly and may be used. The pull request to fix this issue awaits acceptance.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable Assertion
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/367593 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/367593/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-10300 | third-party-advisory |
| https://vuldb.com/submit/828086 | third-party-advisory |
| https://github.com/sgl-project/sglang/issues/23141 | exploitissue-tracking |
| https://github.com/sgl-project/sglang/pull/25078 | issue-trackingpatch |
Impacted products
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CVE-2026-9750 (GCVE-0-2026-9750)
Vulnerability from cvelistv5 – Published: 2026-06-09 22:17 – Updated: 2026-06-10 13:28
VLAI
EPSS
VEX
Title
Metadata name collision on $-prefixed fields causes post-auth server crash
Summary
An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain execution paths.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable assertion
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | MongoDB Server |
Affected:
8.3.0 , < 8.3.3
(semver)
Affected: 8.2.0 , < 8.2.10 (semver) Affected: 8.0.0 , < 8.0.24 (semver) Affected: 7.0.0 , < 7.0.35 (semver) |
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CVE-2026-9749 (GCVE-0-2026-9749)
Vulnerability from cvelistv5 – Published: 2026-06-09 22:10 – Updated: 2026-06-10 13:32
VLAI
EPSS
VEX
Title
Using MaxKey() may crash the server
Summary
This issue can occur when running an aggregation pipeline that uses the internal $exchange stage configured with key-range partitioning and order-preserving delivery. If a single key range produces enough documents to fill its exchange buffer (that is, many results are routed to the same consumer), the server reaches the code path where a full per-consumer buffer is detected but the internal "high watermark" for that key range is not updated as intended.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable assertion
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | MongoDB Server |
Affected:
8.3.0 , < 8.3.3
(semver)
Affected: 8.2.0 , < 8.2.10 (semver) Affected: 8.0.0 , < 8.0.24 (semver) Affected: 7.0.0 , < 7.0.35 (semver) |
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CVE-2026-9748 (GCVE-0-2026-9748)
Vulnerability from cvelistv5 – Published: 2026-06-09 22:08 – Updated: 2026-06-10 13:34
VLAI
EPSS
VEX
Title
$_internalConvertBucketIndexStats may crash the mongod server when working on no timeseries input
Summary
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable assertion
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | MongoDB Server |
Affected:
8.3.0 , < 8.3.3
(semver)
Affected: 8.2.0 , < 8.2.10 (semver) Affected: 8.0.0 , < 8.0.10 (semver) Affected: 7.0.0 , < 7.0.35 (semver) |
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CVE-2026-9747 (GCVE-0-2026-9747)
Vulnerability from cvelistv5 – Published: 2026-06-09 22:05 – Updated: 2026-06-10 13:20
VLAI
EPSS
VEX
Title
Crafted cross-shard merge aggregation crashes MongoDB Server
Summary
Adding fromRouter:true and runtimeConstants.userRoles could cause aggregations to crash mongodb server.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable assertion
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
8.3.0 , < 8.3.3
(semver)
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CVE-2026-9746 (GCVE-0-2026-9746)
Vulnerability from cvelistv5 – Published: 2026-06-09 22:02 – Updated: 2026-06-10 13:22
VLAI
EPSS
VEX
Title
Server crashes in case of the use of exchange
Summary
When using $changestreams and $_requestReshardingResumeToken with the exchange option the server hits an invariant which causes the server to crash. There are no special privileges needed. The user must be logged in to issue the statement.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable assertion
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
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Affected:
8.3.0 , < 8.3.3
(custom)
Affected: 8.2.0 , < 8.2.10 (custom) Affected: 8.0.0 , < 8.0.24 (custom) Affected: 7.0.0 , < 7.0.35 (custom) |
Credits
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CVE-2026-9718 (GCVE-0-2026-9718)
Vulnerability from cvelistv5 – Published: 2026-06-25 15:07 – Updated: 2026-06-25 15:51
VLAI
EPSS
VEX
Summary
CWE-617 Reachable Assertion vulnerability exists that could allow an authenticated attacker to trigger a denial-of-service condition, impacting system availability when a specially crafted request is sent to a vulnerable network-exposed service.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable assertion
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Schneider Electric | PowerLogic™ P7 |
Affected:
Version V02.003.001.000 and prior
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CVE-2026-9501 (GCVE-0-2026-9501)
Vulnerability from cvelistv5 – Published: 2026-05-25 20:30 – Updated: 2026-05-28 12:50 X_Open Source
VLAI
EPSS
VEX
Title
GNU LibreDWG Dwgread Utility decode.c decompress_R2004_section assertion
Summary
A vulnerability was determined in GNU LibreDWG up to 0.14. The impacted element is the function decompress_R2004_section of the file src/decode.c of the component Dwgread Utility. Executing a manipulation can lead to reachable assertion. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. This patch is called e501cb9926c1e9a07a0d1cc997f3e69e9be801c9. A patch should be applied to remediate this issue.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-617 - Reachable Assertion
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/365483 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/365483/cti | signaturepermissions-required |
| https://vuldb.com/submit/814250 | third-party-advisory |
| https://github.com/LibreDWG/libredwg/issues/1242 | issue-tracking |
| https://github.com/HackC0der/CVE-Repos/blob/main/… | exploit |
| https://github.com/LibreDWG/libredwg/commit/e501c… | patch |
| https://www.gnu.org/ | product |
Impacted products
Credits
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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.