Common Weakness Enumeration
CWE-404
Allowed-with-ReviewImproper Resource Shutdown or Release
Abstraction: Class · Status: Draft
The product does not release or incorrectly releases a resource before it is made available for re-use.
1219 vulnerabilities reference this CWE, most recent first.
CVE-2025-15572 (GCVE-0-2025-15572)
Vulnerability from cvelistv5 – Published: 2026-02-10 15:32 – Updated: 2026-02-23 09:57
VLAI
EPSS
VEX
Title
wasm3 NewCodePage memory leak
Summary
A vulnerability has been found in wasm3 up to 0.5.0. The affected element is the function NewCodePage. The manipulation leads to memory leak. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. Unfortunately, the project has no active maintainer at the moment.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.344934 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.344934 | signaturepermissions-required |
| https://vuldb.com/?submit.752765 | third-party-advisory |
| https://github.com/wasm3/wasm3/issues/550 | issue-tracking |
| https://github.com/oneafter/cve-proofs/blob/main/… | exploit |
| https://github.com/wasm3/wasm3/ | product |
Impacted products
Credits
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CVE-2025-15571 (GCVE-0-2025-15571)
Vulnerability from cvelistv5 – Published: 2026-02-10 14:32 – Updated: 2026-02-23 09:56
VLAI
EPSS
VEX
Title
ckolivas lrzip stream.c ucompthread null pointer dereference
Summary
A security vulnerability has been detected in ckolivas lrzip up to 0.651. This vulnerability affects the function ucompthread of the file stream.c. Such manipulation leads to null pointer dereference. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.344931 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.344931 | signaturepermissions-required |
| https://vuldb.com/?submit.752603 | third-party-advisory |
| https://github.com/ckolivas/lrzip/issues/263 | issue-tracking |
| https://github.com/user-attachments/files/2172633… | exploit |
| https://github.com/ckolivas/lrzip/ | product |
Credits
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CVE-2025-15564 (GCVE-0-2025-15564)
Vulnerability from cvelistv5 – Published: 2026-02-07 21:32 – Updated: 2026-02-23 09:21
VLAI
EPSS
VEX
Title
Mapnik value.cpp operator divide by zero
Summary
A vulnerability has been found in Mapnik up to 4.2.0. This vulnerability affects the function mapnik::detail::mod<...>::operator of the file src/value.cpp. The manipulation leads to divide by zero. The attack needs to be performed locally. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.344502 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.344502 | signaturepermissions-required |
| https://vuldb.com/?submit.743386 | third-party-advisory |
| https://github.com/mapnik/mapnik/issues/4545 | issue-tracking |
| https://github.com/oneafter/1219/blob/main/repro | exploit |
| https://github.com/mapnik/mapnik/ | product |
Impacted products
Credits
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CVE-2025-15539 (GCVE-0-2025-15539)
Vulnerability from cvelistv5 – Published: 2026-01-18 23:32 – Updated: 2026-02-23 08:42 X_Open Source
VLAI
EPSS
VEX
Title
Open5GS sgwc s11-handler.c sgwc_s11_handle_downlink_data_notification_ack denial of service
Summary
A vulnerability was determined in Open5GS up to 2.7.6. Impacted is the function sgwc_s11_handle_downlink_data_notification_ack of the file src/sgwc/s11-handler.c of the component sgwc. This manipulation causes denial of service. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: b4707272c1caf6a7d4dca905694ea55557a0545f. To fix this issue, it is recommended to deploy a patch. The issue report is flagged as already-fixed.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-404 - Denial of Service
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.341732 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.341732 | signaturepermissions-required |
| https://vuldb.com/?submit.735339 | third-party-advisory |
| https://github.com/open5gs/open5gs/issues/4230 | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4230#is… | exploitissue-tracking |
| https://github.com/open5gs/open5gs/commit/b470727… | patch |
| https://github.com/open5gs/open5gs/ | product |
Impacted products
Credits
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CVE-2025-15535 (GCVE-0-2025-15535)
Vulnerability from cvelistv5 – Published: 2026-01-18 07:32 – Updated: 2026-02-23 08:37
VLAI
EPSS
VEX
Title
nicbarker clay clay.h Clay__MeasureTextCached null pointer dereference
Summary
A security flaw has been discovered in nicbarker clay up to 0.14. This affects the function Clay__MeasureTextCached in the library clay.h. The manipulation results in null pointer dereference. The attack is only possible with local access. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.341707 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.341707 | signaturepermissions-required |
| https://vuldb.com/?submit.733346 | third-party-advisory |
| https://github.com/nicbarker/clay/issues/566 | issue-tracking |
| https://github.com/oneafter/1215/blob/main/repro | exploit |
| https://github.com/nicbarker/clay/ | product |
Impacted products
Credits
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CVE-2025-15532 (GCVE-0-2025-15532)
Vulnerability from cvelistv5 – Published: 2026-01-17 16:32 – Updated: 2026-02-26 15:58 X_Open Source
VLAI
EPSS
VEX
Title
Open5GS Timer resource consumption
Summary
A security flaw has been discovered in Open5GS up to 2.7.5. This issue affects some unknown processing of the component Timer Handler. The manipulation results in resource consumption. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The patch is identified as c7c131f8d2cb1195ada5e0e691b6868ebcd8a845. It is best practice to apply a patch to resolve this issue.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
12 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.341599 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.341599 | signaturepermissions-required |
| https://vuldb.com/?submit.729354 | third-party-advisory |
| https://vuldb.com/?submit.729357 | third-party-advisory |
| https://vuldb.com/?submit.735340 | third-party-advisory |
| https://vuldb.com/?submit.735341 | third-party-advisory |
| https://vuldb.com/?submit.735342 | third-party-advisory |
| https://github.com/open5gs/open5gs/issues/4220 | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4221 | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4220#is… | exploitissue-tracking |
| https://github.com/open5gs/open5gs/commit/c7c131f… | patch |
| https://github.com/open5gs/open5gs/ | product |
Impacted products
Credits
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CVE-2025-15529 (GCVE-0-2025-15529)
Vulnerability from cvelistv5 – Published: 2026-01-16 22:02 – Updated: 2026-02-23 08:32 X_Open Source
VLAI
EPSS
VEX
Title
Open5GS s5c-handler.c sgwc_s5c_handle_create_session_response denial of service
Summary
A vulnerability was found in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c. Performing a manipulation results in denial of service. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The patch is named b19cf6a2dbf5d30811be4488bf059c865bd7d1d2. To fix this issue, it is recommended to deploy a patch.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-404 - Denial of Service
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.341596 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.341596 | signaturepermissions-required |
| https://vuldb.com/?submit.728130 | third-party-advisory |
| https://vuldb.com/?submit.738372 | third-party-advisory |
| https://github.com/open5gs/open5gs/issues/4226 | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4226#is… | exploitissue-tracking |
| https://github.com/open5gs/open5gs/commit/b19cf6a… | patch |
| https://github.com/open5gs/open5gs/ | product |
Impacted products
Credits
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CVE-2025-15528 (GCVE-0-2025-15528)
Vulnerability from cvelistv5 – Published: 2026-01-16 22:02 – Updated: 2026-02-26 15:59 X_Open Source
VLAI
EPSS
VEX
Title
Open5GS GTPv2 Bearer Response denial of service
Summary
A vulnerability has been found in Open5GS up to 2.7.6. Affected by this vulnerability is an unknown functionality of the component GTPv2 Bearer Response Handler. Such manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 98f76e98df35cd6a35e868aa62715db7f8141ac1. A patch should be applied to remediate this issue.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-404 - Denial of Service
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.341595 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.341595 | signaturepermissions-required |
| https://vuldb.com/?submit.728128 | third-party-advisory |
| https://vuldb.com/?submit.729359 | third-party-advisory |
| https://vuldb.com/?submit.729360 | third-party-advisory |
| https://vuldb.com/?submit.738373 | third-party-advisory |
| https://github.com/open5gs/open5gs/issues/4225 | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4225#is… | exploitissue-tracking |
| https://github.com/open5gs/open5gs/commit/98f76e9… | patch |
| https://github.com/open5gs/open5gs/ | product |
Impacted products
Credits
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CVE-2025-15504 (GCVE-0-2025-15504)
Vulnerability from cvelistv5 – Published: 2026-01-10 11:32 – Updated: 2026-02-23 08:28 X_Open Source
VLAI
EPSS
VEX
Title
lief-project LIEF ELF Binary Parser.tcc parse_binary null pointer dereference
Summary
A security flaw has been discovered in lief-project LIEF up to 0.17.1. Affected by this issue is the function Parser::parse_binary of the file src/ELF/Parser.tcc of the component ELF Binary Parser. The manipulation results in null pointer dereference. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. Upgrading to version 0.17.2 can resolve this issue. The patch is identified as 81bd5d7ea0c390563f1c4c017c9019d154802978. It is recommended to upgrade the affected component.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.340375 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.340375 | signaturepermissions-required |
| https://vuldb.com/?submit.733329 | third-party-advisory |
| https://github.com/lief-project/LIEF/issues/1277 | issue-tracking |
| https://github.com/lief-project/LIEF/issues/1277#… | issue-tracking |
| https://github.com/oneafter/1210/blob/main/segv1 | exploit |
| https://github.com/lief-project/LIEF/commit/81bd5… | patch |
| https://github.com/lief-project/LIEF/releases/tag… | patch |
| https://github.com/lief-project/LIEF/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| lief-project | LIEF |
Affected:
0.17.0
Affected: 0.17.1 Unaffected: 0.17.2 cpe:2.3:a:lief-project:lief:*:*:*:*:*:*:*:* |
Credits
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CVE-2025-15419 (GCVE-0-2025-15419)
Vulnerability from cvelistv5 – Published: 2026-01-02 00:02 – Updated: 2026-02-23 08:05 X_Open Source
VLAI
EPSS
VEX
Title
Open5GS GTPv2-C Flow s5c-handler.c sgwc_s5c_handle_create_session_response denial of service
Summary
A weakness has been identified in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c of the component GTPv2-C Flow Handler. Executing a manipulation can lead to denial of service. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. This patch is called 5aaa09907e7b9e0a326265a5f08d56f54280b5f2. It is advisable to implement a patch to correct this issue.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-404 - Denial of Service
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.339341 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.339341 | signaturepermissions-required |
| https://vuldb.com/?submit.728044 | third-party-advisory |
| https://github.com/open5gs/open5gs/issues/4224 | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4224#is… | issue-tracking |
| https://github.com/open5gs/open5gs/issues/4224#is… | exploitissue-tracking |
| https://github.com/open5gs/open5gs/commit/5aaa099… | patch |
| https://github.com/open5gs/open5gs/ | product |
Impacted products
Credits
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Mitigation MIT-3
Requirements
Strategy: Language Selection
- Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, languages such as Java, Ruby, and Lisp perform automatic garbage collection that releases memory for objects that have been deallocated.
Mitigation
Implementation
It is good practice to be responsible for freeing all resources you allocate and to be consistent with how and where you free memory in a function. If you allocate memory that you intend to free upon completion of the function, you must be sure to free the memory at all exit points for that function including error conditions.
Mitigation
Implementation
Memory should be allocated/freed using matching functions such as malloc/free, new/delete, and new[]/delete[].
Mitigation
Implementation
When releasing a complex object or structure, ensure that you properly dispose of all of its member components, not just the object itself.
CAPEC-125: Flooding
An adversary consumes the resources of a target by rapidly engaging in a large number of interactions with the target. This type of attack generally exposes a weakness in rate limiting or flow. When successful this attack prevents legitimate users from accessing the service and can cause the target to crash. This attack differs from resource depletion through leaks or allocations in that the latter attacks do not rely on the volume of requests made to the target but instead focus on manipulation of the target's operations. The key factor in a flooding attack is the number of requests the adversary can make in a given period of time. The greater this number, the more likely an attack is to succeed against a given target.
CAPEC-130: Excessive Allocation
An adversary causes the target to allocate excessive resources to servicing the attackers' request, thereby reducing the resources available for legitimate services and degrading or denying services. Usually, this attack focuses on memory allocation, but any finite resource on the target could be the attacked, including bandwidth, processing cycles, or other resources. This attack does not attempt to force this allocation through a large number of requests (that would be Resource Depletion through Flooding) but instead uses one or a small number of requests that are carefully formatted to force the target to allocate excessive resources to service this request(s). Often this attack takes advantage of a bug in the target to cause the target to allocate resources vastly beyond what would be needed for a normal request.
CAPEC-131: Resource Leak Exposure
An adversary utilizes a resource leak on the target to deplete the quantity of the resource available to service legitimate requests.
CAPEC-494: TCP Fragmentation
An adversary may execute a TCP Fragmentation attack against a target with the intention of avoiding filtering rules of network controls, by attempting to fragment the TCP packet such that the headers flag field is pushed into the second fragment which typically is not filtered.
CAPEC-495: UDP Fragmentation
An attacker may execute a UDP Fragmentation attack against a target server in an attempt to consume resources such as bandwidth and CPU. IP fragmentation occurs when an IP datagram is larger than the MTU of the route the datagram has to traverse. Typically the attacker will use large UDP packets over 1500 bytes of data which forces fragmentation as ethernet MTU is 1500 bytes. This attack is a variation on a typical UDP flood but it enables more network bandwidth to be consumed with fewer packets. Additionally it has the potential to consume server CPU resources and fill memory buffers associated with the processing and reassembling of fragmented packets.
CAPEC-496: ICMP Fragmentation
An attacker may execute a ICMP Fragmentation attack against a target with the intention of consuming resources or causing a crash. The attacker crafts a large number of identical fragmented IP packets containing a portion of a fragmented ICMP message. The attacker these sends these messages to a target host which causes the host to become non-responsive. Another vector may be sending a fragmented ICMP message to a target host with incorrect sizes in the header which causes the host to hang.
CAPEC-666: BlueSmacking
An adversary uses Bluetooth flooding to transfer large packets to Bluetooth enabled devices over the L2CAP protocol with the goal of creating a DoS. This attack must be carried out within close proximity to a Bluetooth enabled device.