CWE-459— Incomplete Cleanup
The product does not properly "clean up" and remove temporary or supporting resources after they have been used.— MITRE CWE catalog
260 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-459page 2 of 6
- CVE-2026-88041HIGHCVSS 7.5EG 7.52026-10-20
Incomplete cleanup vulnerability in Apache Tomcat allowed an trailer information from a previous request to leak into a subsequent request. This issue affects Apache Tomcat: from 11.0.0-M23 through 11.0.26, from 10.1.27 through 10.1.60,…
- CVE-2026-109869HIGHCVSS 7.5EG 7.52026-10-15
undici is an HTTP client library for Node.js. In versions 6.23.0 through 6.29.0, 7.18.0 through 7.30.0, and 8.0.0 through 8.12.1, its fetch() implementation crashes the Node.js process when a malicious server returns a response with more t…
- CVE-2026-102030HIGHCVSS 7.5EG 7.52026-10-14
An Incomplete Cleanup vulnerability in the rpd process of Juniper Networks Junos OS and Junos OS Evolved allows a configured MVPN neighbor to cause a denial of service via a BGP MVPN update when an inter‑region segmented VRF with 'protoc…
- CVE-2026-87776HIGHCVSS 7.5EG 7.52026-09-11
compression is a Node.js and Express compression middleware. In versions before 1.8.2, when a client aborts the connection while a compressed response is still being sent, the zlib stream created to compress that response is never destroye…
- CVE-2026-77037HIGHCVSS 7.5EG 7.52026-08-28
multer is a middleware for handling multipart/form-data in Node.js. In version 2.2.0, when a disk-backed upload is aborted or truncated before the write stream finishes, multer's disk storage engine removes the visible file but does not cl…
- CVE-2026-19474HIGHCVSS 7.5EG 7.52026-08-15
@fastify/multipart is a multipart form-data parser for Fastify. In versions from 3.0.0 up to but not including 10.1.1, request.saveRequestFiles() can leave completed temporary files on disk when a client disconnects while the parser is adv…
- CVE-2026-42492HIGHCVSS 7.5EG 7.52026-07-28
Xenstore, to have an up-to-date picture of the entire system, wants to know of domains appearing and disappearing. To make this more robust, a new XEN_DOMCTL_get_domain_state was introduced. The management of the bitmap underlying that o…
- CVE-2026-11576HIGHCVSS 7.5EG 7.52026-06-19
The security fix for CVE-2025-0728 in eclipse-threadx NetX Duo refactors error handling in the HTTP server PUT process to use a shared cleanup label, but this unified cleanup path unconditionally calls fx_file_close() even when the file …
- CVE-2026-33232HIGHCVSS 7.5EG 7.52026-05-19
AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Versions 0.4.2 through 0.6.51 are vulnerable to an unauthenticated Denial of Service (DoS) through the server due to…
- CVE-2026-3304HIGHCVSS 7.5EG 7.52026-02-27
Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability in Multer prior to version 2.1.0 allows an attacker to trigger a Denial of Service (DoS) by sending malformed requests, potentially causing resource exhaust…
- CVE-2025-64775HIGHCVSS 7.5EG 7.52025-12-01
Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion. This issue affects Apache Struts: from 2.0.0 through 6.7.0, from 7.0.0 through 7.0.3. Users are recommended to upgrade to…
- CVE-2025-59781HIGHCVSS 7.5EG 7.52025-10-15
When DNS cache is configured on a BIG-IP or BIG-IP Next CNF virtual server, undisclosed DNS queries can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are no…
- CVE-2025-2260HIGHCVSS 7.5EG 7.52025-04-06
In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.3, an attacker can cause a denial of service by specially crafted packets. The core issue is missing closing of a file in case of an error condition, resul…
- CVE-2025-0726HIGHCVSS 7.5EG 7.52025-02-21
In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, an attacker can cause a denial of service by specially crafted packets. The core issue is missing closing of a file in case of an error condition, resul…
- CVE-2024-38275HIGHCVSS 7.5EG 7.52024-06-18
The cURL wrapper in Moodle retained the original request headers when following redirects, so HTTP authorization header information could be unintentionally sent in requests to redirect URLs.
- CVE-2023-41835HIGHCVSS 7.5EG 7.52023-12-05
When a Multipart request is performed but some of the fields exceed the maxStringLength limit, the upload files will remain in struts.multipart.saveDir even if the request has been denied. Users are recommended to upgrade to versions S…
- CVE-2023-35945HIGHCVSS 7.5EG 7.52023-07-13
Envoy is a cloud-native high-performance edge/middle/service proxy. Envoy’s HTTP/2 codec may leak a header map and bookkeeping structures upon receiving `RST_STREAM` immediately followed by the `GOAWAY` frames from an upstream server. In…
- CVE-2023-0836HIGHCVSS 7.5EG 7.52023-03-29
An information leak vulnerability was discovered in HAProxy 2.1, 2.2 before 2.2.27, 2.3, 2.4 before 2.4.21, 2.5 before 2.5.11, 2.6 before 2.6.8, 2.7 before 2.7.1. There are 5 bytes left uninitialized in the connection buffer when encoding …
- CVE-2022-44546HIGHCVSS 7.5EG 7.52022-11-09
The kernel module has the vulnerability that the mapping is not cleared after the memory is automatically released. Successful exploitation of this vulnerability may cause a system restart.
- CVE-2022-1473HIGHCVSS 7.5EG 7.52022-05-03
The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process peri…
- CVE-2021-37092HIGHCVSS 7.5EG 7.52021-12-08
There is a Incomplete Cleanup vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to availability affected.
- CVE-2021-37089HIGHCVSS 7.5EG 7.52021-12-07
There is a Incomplete Cleanup vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to kernel restart.
- CVE-2021-37080HIGHCVSS 7.5EG 7.52021-12-07
There is a Incomplete Cleanup vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to availability affected.
- CVE-2020-27888HIGHCVSS 7.5EG 7.52020-10-27
An issue was discovered on Ubiquiti UniFi Meshing Access Point UAP-AC-M 4.3.21.11325 and UniFi Controller 6.0.28 devices. Cached credentials are not erased from an access point returning wirelessly from a disconnected state. This may provi…
- CVE-2020-0286HIGHCVSS 7.5EG 7.52020-09-18
In Bluetooth AVRCP, there is a possible leak of audio metadata due to residual data. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: …
- CVE-2020-14451HIGHCVSS 7.5EG 7.52020-06-19
An issue was discovered in Mattermost Mobile Apps before 1.29.0. The iOS app allowed Single Sign-On cookies and Local Storage to remain after a logout, aka MMSA-2020-0013.
- CVE-2020-12857HIGHCVSS 7.5EG 7.52020-05-18
Caching of GATT characteristic values (TempID) in COVIDSafe v1.0.15 and v1.0.16 allows a remote attacker to long-term re-identify an Android device running COVIDSafe.
- CVE-2012-5663HIGHCVSS 7.5EG 7.52019-12-30
The isearch package (textproc/isearch) before 1.47.01nb1 uses the tempnam() function to create insecure temporary files into a publicly-writable area (/tmp).
- CVE-2019-11514HIGHCVSS 7.5EG 7.52019-04-25
User/Command/ConfirmEmailHandler.php in Flarum before 0.1.0-beta.8 mishandles invalidation of user email tokens.
- CVE-2017-0303HIGHCVSS 7.5EG 7.52017-10-27
In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and Websafe software version 13.0.0, 12.0.0 to 12.1.2 and 11.5.1 to 11.6.1, under limited circumstances connections handled by a Virtual Server with an associa…
- CVE-2002-2066HIGHCVSS 7.5EG 7.52002-12-31
BestCrypt BCWipe 1.0.7 and 2.0 through 2.35.1 does not clear Windows alternate data streams that are attached to files on NTFS file systems, which allows attackers to recover sensitive information that was supposed to be deleted.
- CVE-2002-2067HIGHCVSS 7.5EG 7.52002-12-31
East-Tec Eraser 2002 does not clear Windows alternate data streams that are attached to files on NTFS file systems, which allows attackers to recover sensitive information that was supposed to be deleted.
- CVE-2002-2068HIGHCVSS 7.5EG 7.52002-12-31
Eraser 5.3 does not clear Windows alternate data streams that are attached to files on NTFS file systems, which allows attackers to recover sensitive information that was supposed to be deleted.
- CVE-2002-2069HIGHCVSS 7.5EG 7.52002-12-31
PGP 6.x and 7.x does not clear Windows alternate data streams that are attached to files on NTFS file systems, which allows attackers to recover sensitive information that was supposed to be deleted.
- CVE-2002-2070HIGHCVSS 7.5EG 7.52002-12-31
SecureClean 3 build 2.0 does not clear Windows alternate data streams that are attached to files on NTFS file systems, which allows attackers to recover sensitive information that was supposed to be deleted.
- CVE-2024-20303HIGHCVSS 7.4EG 7.42024-03-27
A vulnerability in the multicast DNS (mDNS) gateway feature of Cisco IOS XE Software for Wireless LAN Controllers (WLCs) could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. This vulnerability …
- CVE-2026-78437HIGHCVSS 7.3EG 7.32026-09-23
Incomplete cleanup vulnerability in Apache Tomcat allows a malformed request to potentially (depends on timing) cause one request from another user to fail. This issue affects Apache Tomcat: from 11.0.19 through 11.0.25, from 10.1.53 th…
- CVE-2026-108982HIGHCVSS 7.2EG 7.22026-10-12
VeraCrypt 1.26.29 (FUSE-T build) on macOS sometimes allows unintended access to decrypted data. It does not terminate the FUSE-T auxiliary service (go-nfsv4) and its associated VeraCrypt core-service helper processes when a volume is dismo…
- CVE-2025-0032HIGHCVSS 7.2EG 7.22025-09-06
Improper cleanup in AMD CPU microcode patch loading could allow an attacker with local administrator privilege to load malicious CPU microcode, potentially resulting in loss of integrity of x86 instruction execution.
- CVE-2026-115478HIGHCVSS 7.1EG 7.12026-10-23
obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. From 1.0.1 until 1.31.4, `create_entity`, `link_entities`, `rename_entity`, `unlink_entities` and `delete_entity` regenerate memory notes from SQLite…
- CVE-2021-47110HIGHCVSS 7.1EG 7.12024-03-15
In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Disable kvmclock on all CPUs on shutdown Currenly, we disable kvmclock from machine_shutdown() hook and this only happens for boot CPU. We need to disable it fo…
- CVE-2022-42320HIGHCVSS 7.0EG 7.02022-11-01
Xenstore: Guests can get access to Xenstore nodes of deleted domains Access rights of Xenstore nodes are per domid. When a domain is gone, there might be Xenstore nodes left with access rights containing the domid of the removed domain. Th…
- CVE-2026-19740MEDIUMCVSS 6.5EG 6.52026-10-11
The Link Layer Control Procedure (LLCP) implementation of the Zephyr software Bluetooth LE Controller retains the receive node that carried an accepted LL_PHY_UPDATE_IND so that it can later be reused for the host notification when the upd…
- CVE-2026-19739MEDIUMCVSS 6.5EG 6.52026-10-11
The Bluetooth Link Layer control procedure code in subsys/bluetooth/controller/ll_sw/ull_llcp_conn_upd.c retains the received RX node while a Connection Update / Connection Parameter procedure waits for its instant, so the node can later c…
- CVE-2026-95303MEDIUMCVSS 6.5EG 6.52026-09-29
Incomplete cleanup in SmartCard in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-87549MEDIUMCVSS 6.5EG 6.52026-09-09
Incomplete cleanup in Downloads in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-87436MEDIUMCVSS 6.5EG 6.52026-09-09
Incomplete cleanup in Browser in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted Chrome extension. (Chromium security severity: Medium)
- CVE-2026-87446MEDIUMCVSS 6.5EG 6.52026-09-09
Incomplete cleanup in Extensions in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted Chrome extension. (Chromium security severity: Medium)
- CVE-2026-78947MEDIUMCVSS 6.5EG 6.52026-08-25
Incomplete cleanup in Chromium in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted Chrome extension. (Chromium security severity: Low)
- CVE-2026-52733MEDIUMCVSS 6.5EG 6.52026-07-02
ZEBRA is a Zcash node written entirely in Rust. Prior to 4.5.0, a natural or attacker-influenced chain fork can leave stale Sapling and Orchard note-commitment subtree roots in Zebra state. In zebra-state/src/service/non_finalized_state/ch…
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