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.
1330 vulnerabilities reference this CWE, most recent first.
CVE-2026-91782 (GCVE-0-2026-91782)
Vulnerability from cvelistv5 – Published: 2026-09-15 09:00 – Updated: 2026-09-15 09:00 X_Open Source
VLAI
EPSS
VEX
Title
GNU Binutils Dynamic Relocation Allocation elfxx-x86.c elf_x86_allocate_dynrelocs null pointer dereference
Summary
A vulnerability was detected in GNU Binutils 2.47. Affected by this vulnerability is the function elf_x86_allocate_dynrelocs of the file bfd/elfxx-x86.c of the component Dynamic Relocation Allocation. The manipulation results in null pointer dereference. The attack requires a local approach. The exploit is now public and may be used. Upgrading to version 2.48 addresses this issue. The patch is identified as d1268210b6f6/471130b39c0/283d3198bed/0a84e560216/a692a633d40. Upgrading the affected component is recommended.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/404053 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/404053/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-91782 | third-party-advisory |
| https://vuldb.com/submit/933335 | third-party-advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=34448 | broken-linkissue-tracking |
| https://github.com/Ech06/CVE_submit/tree/main/bug… | exploit |
| https://www.gnu.org/ | broken-linkproduct |
Impacted products
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},
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CVE-2026-91781 (GCVE-0-2026-91781)
Vulnerability from cvelistv5 – Published: 2026-09-15 08:45 – Updated: 2026-09-15 08:45 X_Open Source
VLAI
EPSS
VEX
Title
GNU Binutils ELF Section elf64-x86-64.c elf_x86_64_common_section_index null pointer dereference
Summary
A security vulnerability has been detected in GNU Binutils 2.47. Affected is the function elf_x86_64_common_section_index of the file bfd/elf64-x86-64.c of the component ELF Section Handler. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. Upgrading to version 2.48 is able to address this issue. The identifier of the patch is 7322e9bc30cb282575a701c307851fd3d66fee68. It is suggested to upgrade the affected component.
Severity
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/404052 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/404052/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-91781 | third-party-advisory |
| https://vuldb.com/submit/933336 | third-party-advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=34449 | issue-tracking |
| https://github.com/Ech06/CVE_submit/tree/main/bug… | exploit |
| https://sourceware.org/git/gitweb.cgi?p=binutils-… | broken-linkpatch |
| https://www.gnu.org/ | broken-linkproduct |
Impacted products
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{
"cpes": [
"cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:*"
],
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}
]
}
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CVE-2026-91780 (GCVE-0-2026-91780)
Vulnerability from cvelistv5 – Published: 2026-09-15 08:30 – Updated: 2026-09-15 08:30 X_Open Source
VLAI
EPSS
VEX
Title
GNU Binutils elflink.c elf_link_add_object_symbols null pointer dereference
Summary
A weakness has been identified in GNU Binutils 2.47. This impacts the function elf_link_add_object_symbols of the file bfd/elflink.c. Executing a manipulation can lead to null pointer dereference. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through a bug report but has not responded yet.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/404051 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/404051/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-91780 | third-party-advisory |
| https://vuldb.com/submit/933334 | third-party-advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=34447 | issue-tracking |
| https://github.com/Ech06/CVE_submit/tree/main/bug… | exploit |
| https://www.gnu.org/ | broken-linkproduct |
Impacted products
{
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{
"cpes": [
"cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:*"
],
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"version": "2.47"
}
]
}
],
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CVE-2026-91779 (GCVE-0-2026-91779)
Vulnerability from cvelistv5 – Published: 2026-09-15 08:15 – Updated: 2026-09-15 08:15 X_Open Source
VLAI
EPSS
VEX
Title
GNU Binutils Eh Frame elf-eh-frame.c _bfd_elf_eh_frame_section_offset null pointer dereference
Summary
A security flaw has been discovered in GNU Binutils 2.47. This affects the function _bfd_elf_eh_frame_section_offset of the file bfd/elf-eh-frame.c of the component Eh Frame Handler. Performing a 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. The project was informed of the problem early through a bug report but has not responded yet.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/404050 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/404050/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-91779 | third-party-advisory |
| https://vuldb.com/submit/933333 | third-party-advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=34446 | issue-tracking |
| https://github.com/Ech06/CVE_submit/blob/main/bug… | exploitissue-tracking |
| https://www.gnu.org/ | broken-linkproduct |
Impacted products
{
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"cna": {
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{
"cpes": [
"cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:*"
],
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],
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]
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],
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}
],
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}
],
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CVE-2026-90878 (GCVE-0-2026-90878)
Vulnerability from cvelistv5 – Published: 2026-09-15 04:15 – Updated: 2026-09-15 04:15
VLAI
EPSS
VEX
Title
vllm-project vLLM Jinja Template Rendering completions resource consumption
Summary
A vulnerability was determined in vllm-project vLLM up to 0.27.1. This affects an unknown part of the file /v1/chat/completions of the component Jinja Template Rendering. This manipulation of the argument chat_template causes resource consumption. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403472 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403472/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90878 | third-party-advisory |
| https://vuldb.com/submit/927901 | third-party-advisory |
| https://github.com/vllm-project/vllm/issues/52025 | exploitissue-tracking |
| https://github.com/vllm-project/vllm/pull/52163 | issue-trackingpatch |
| https://github.com/vllm-project/vllm/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| vllm-project | vLLM |
Affected:
0.27.0
Affected: 0.27.1 cpe:2.3:a:vllm-project:vllm:*:*:*:*:*:*:*:* |
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CVE-2026-90830 (GCVE-0-2026-90830)
Vulnerability from cvelistv5 – Published: 2026-09-14 22:30 – Updated: 2026-09-14 22:30 X_Open Source
VLAI
EPSS
VEX
Title
GNU Binutils Section Merge merge.c _bfd_write_merged_section null pointer dereference
Summary
A security vulnerability has been detected in GNU Binutils 2.47. Impacted is the function _bfd_write_merged_section of the file bfd/merge.c of the component Section Merge. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through a bug report but has not responded yet.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403332 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403332/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90830 | third-party-advisory |
| https://vuldb.com/submit/925229 | third-party-advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=34452 | issue-tracking |
| https://sourceware.org/bugzilla/attachment.cgi?id=16884 | exploit |
| https://www.gnu.org/ | broken-linkproduct |
Impacted products
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CVE-2026-90829 (GCVE-0-2026-90829)
Vulnerability from cvelistv5 – Published: 2026-09-14 22:15 – Updated: 2026-09-14 22:15 X_Open Source
VLAI
EPSS
VEX
Title
GNU Binutils SHT_GROUP Section elf.c bfd_elf_set_group_contents null pointer dereference
Summary
A weakness has been identified in GNU Binutils 2.47. This issue affects the function bfd_elf_set_group_contents of the file bfd/elf.c of the component SHT_GROUP Section Handler. Executing a manipulation can lead to null pointer dereference. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through a bug report but has not responded yet.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403331 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403331/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90829 | third-party-advisory |
| https://vuldb.com/submit/925228 | third-party-advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=34451 | issue-tracking |
| https://sourceware.org/bugzilla/attachment.cgi?id=16883 | exploit |
| https://www.gnu.org/ | broken-linkproduct |
Impacted products
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CVE-2026-90828 (GCVE-0-2026-90828)
Vulnerability from cvelistv5 – Published: 2026-09-14 22:00 – Updated: 2026-09-14 22:00 X_Open Source
VLAI
EPSS
VEX
Title
GNU Binutils ELF Orphan Section ldelf.c elf_orphan_compatible null pointer dereference
Summary
A security flaw has been discovered in GNU Binutils 2.47. This vulnerability affects the function elf_orphan_compatible of the file ld/ldelf.c of the component ELF Orphan Section Handler. Performing a 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. The project was informed of the problem early through a bug report but has not responded yet.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403330 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403330/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90828 | third-party-advisory |
| https://vuldb.com/submit/925227 | third-party-advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=34450 | issue-tracking |
| https://sourceware.org/bugzilla/attachment.cgi?id=16882 | exploit |
| https://www.gnu.org/ | broken-linkproduct |
Impacted products
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CVE-2026-90816 (GCVE-0-2026-90816)
Vulnerability from cvelistv5 – Published: 2026-09-14 20:00 – Updated: 2026-09-14 20:00 X_Open Source
VLAI
EPSS
VEX
Title
FFmpeg Duration hlsproto.c parse_playlist denial of service
Summary
A vulnerability was found in FFmpeg 8.0.x. This affects the function parse_playlist of the file libavformat/hlsproto.c of the component Duration Parser. Performing a manipulation of the argument duration/target_duration results in denial of service. The attack is possible to be carried out remotely. Upgrading to version 8.1 and 9.0 is able to mitigate this issue. The patch is named 64fafd63f0b4. Upgrading the affected component is recommended.
Severity
CWE
- CWE-404 - Denial of Service
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403318 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403318/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90816 | third-party-advisory |
| https://vuldb.com/submit/922626 | third-party-advisory |
| https://code.ffmpeg.org/FFmpeg/FFmpeg/issues/21492 | issue-tracking |
| https://code.ffmpeg.org/FFmpeg/FFmpeg/commit/64fa… | patch |
| https://ffmpeg.org/ | product |
Impacted products
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"vendor": "n/a",
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CVE-2026-90802 (GCVE-0-2026-90802)
Vulnerability from cvelistv5 – Published: 2026-09-14 16:30 – Updated: 2026-09-14 16:30 X_Open Source
VLAI
EPSS
VEX
Title
GNU Binutils ld libbfd.c bfd_putl64 null pointer dereference
Summary
A weakness has been identified in GNU Binutils 2.47. Affected is the function bfd_putl64 of the file bfd/libbfd.c of the component ld. This manipulation causes null pointer dereference. The attack requires local access. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through a bug report but has not responded yet.
Severity
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403304 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403304/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90802 | third-party-advisory |
| https://vuldb.com/submit/920277 | third-party-advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=34443 | issue-tracking |
| https://github.com/r1ck9-2q/cve_summit/blob/main/… | exploit |
| https://www.gnu.org/ | broken-linkproduct |
Impacted products
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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.