Common Weakness Enumeration

CWE-362

Allowed-with-Review

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Abstraction: Class · Status: Draft

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

3554 vulnerabilities reference this CWE, most recent first.

CVE-2026-19975 (GCVE-0-2026-19975)

Vulnerability from cvelistv5 – Published: 2026-08-17 02:30 – Updated: 2026-08-19 14:40 X_Open Source
VLAI
Title
Azuriom CMS Money Transfer ProfileController.php transferMoney toctou
Summary
A weakness has been identified in Azuriom CMS up to 1.2.12. This issue affects the function transferMoney of the file app/Http/Controllers/ProfileController.php of the component Money Transfer Handler. This manipulation causes time-of-check time-of-use. The attack may be initiated remotely. A high degree of complexity is needed for the attack. The exploitability is assessed as difficult. Upgrading to version 1.2.13 is capable of addressing this issue. Patch name: ae5596a9548e010a8a79838806eff60ef9554539. Upgrading the affected component is advised. The vendor was contacted early about this disclosure.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-19 14:39 UTC
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3964 records in the last 180 days details
Impacted products
Vendor Product Version
Azuriom CMS Affected: 1.2.0
Affected: 1.2.1
Affected: 1.2.2
Affected: 1.2.3
Affected: 1.2.4
Affected: 1.2.5
Affected: 1.2.6
Affected: 1.2.7
Affected: 1.2.8
Affected: 1.2.9
Affected: 1.2.10
Affected: 1.2.11
Affected: 1.2.12
Unaffected: 1.2.13
    cpe:2.3:a:azuriom:cms:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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CVE-2026-19936 (GCVE-0-2026-19936)

Vulnerability from cvelistv5 – Published: 2026-10-12 23:19 – Updated: 2026-10-14 19:16
VLAI
Title
Bluetooth Mesh delayable message queue: unsynchronized list access leads to NULL pointer dereference
Summary
The Bluetooth Mesh Access-layer delayable message queue in subsys/bluetooth/mesh/delayable_msg.c shares three intrusive lists (busy_ctx, free_ctx, free_chunks) and one k_work_delayable between two cooperative threads with no synchronization: bt_mesh_delayable_msg_manage() runs on the Bluetooth host RX thread, while delayable_msg_handler() runs on the system workqueue. Both block while the lists are in an intermediate state — the enqueuer in bt_rand(), both in bt_mesh_access_send() — which lets the other context observe torn state. delayable_msg_handler() used the result of sys_slist_get() on busy_ctx without a NULL check, and allocate_delayable_msg_ctx() tested sys_slist_is_empty() and then assumed a separate sys_slist_get() would succeed. Because CONFIG_BT_MESH_ACCESS_DELAYABLE_MSG and CONFIG_BT_MESH_ACCESS_DELAYABLE_MSG_CTX_ENABLED default to y, every model response to a received mesh message is parked on this queue, so the enqueuer runs as a direct consequence of inbound traffic. A peer that can get access-layer messages accepted by a model (it must hold the NetKey and a bound AppKey, so a legitimate or compromised network member) controls the arrival rate, the size of the elicited responses and the destination address, and thereby controls occupancy of the 4-entry context pool and the 40-entry chunk pool. Exhausting the chunk pool forces bt_mesh_delayable_msg_manage() down the purge path, which sends and releases the only queued message and leaves busy_ctx empty while the delayable work item is still armed; if the enqueuer then yields, the handler runs against the empty list. The result is a read-modify-write through a NULL-based pointer (pending_msg->fired_time += 10) at a fixed low address on the system workqueue thread. On typical targets that faults, aborting the system workqueue thread — which stops all workqueue-driven functionality, including the mesh timing machinery — or resetting the node, so the impact is loss of availability of the affected node. The write value and address are fixed and no attacker-controlled length or index is involved, so this is not exploitable for memory corruption or code execution. The same unsynchronized window also allowed one message context to be selected and released by two contexts at once, producing duplicated transmissions, duplicated send-completion callbacks and crossed chunk ownership. The fix serializes every list mutation with a k_spinlock that is never held across a blocking call, makes push_msg_from_delayable_msgs() detach the queue head atomically so a message being sent is on no list, removes the unchecked sys_slist_get() from delayable_msg_handler(), and drops any message that reaches the front of the queue while the stack is suspended or reset.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 19:16 UTC
CWE
Assigner
zephyr CNA under the mitre root
CNA scorecard B 77/100 over 187 records in the last 180 days details
Impacted products
Vendor Product Version
zephyrproject zephyr Affected: 3.6.0 , ≤ 4.4.2 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2026-19571 (GCVE-0-2026-19571)

Vulnerability from cvelistv5 – Published: 2026-10-09 07:16 – Updated: 2026-10-09 17:57
VLAI
Title
Race condition in ITE IT8xxx2 SHI host-command backend lets a second SPI request write an unvalidated length into the in-flight request buffer
Summary
The ITE IT8xxx2 SHI host-command backend (subsys/mgmt/ec_host_cmd/backends/ec_host_cmd_backend_shi_ite.c) copied the 8-byte host-command request header from the SPI Rx FIFO directly into the shared receive buffer data->in_msg and only afterwards checked the protocol version and the derived packet length. The interrupt handler also accepted a chip-select assertion and an Rx-valid-length (RVLI) interrupt in any driver state other than SHI_STATE_DISABLED, so a new header could be parsed while the host-command thread was still processing the previous request out of the very same buffer. The host processor is the SPI controller and drives both chip select and the clock. After sending a well-formed request it can immediately de-assert chip select — which returns the driver to the ready state and re-enables the FIFO — and start a second transaction carrying a header with data_len = 0xFFFF. Those eight bytes are written into in_msg before the oversized length is rejected, so they land in a buffer whose contents verify_rx() in subsys/mgmt/ec_host_cmd/ec_host_cmd_handler.c has already validated. If this lands in the window before the host-command thread executes args.input_buf_size = rx_header->data_len, the framework hands the registered command handler a 65535-byte input length over a 256-byte buffer. The result is an out-of-bounds read of up to roughly 64 KiB beyond the request buffer: command handlers that copy or echo input_buf_size bytes disclose adjacent embedded-controller memory back to the host or overflow the response buffer, and a read past the end of SRAM faults the controller. The same race also allows cmd_id and cmd_ver to be swapped after checksum verification and after handler lookup. Exploitation requires the ability to drive the inter-processor SHI bus (a compromised host OS or physical access to the SPI lines) and winning a timing race, which the SPI controller can retry indefinitely. The fix parses the header into a local struct ec_host_cmd_request_header and copies it into in_msg only after the length has been bounded by sizeof(data->in_msg), and ignores chip-select and RVLI interrupts outside SHI_STATE_READY_TO_RECV/SHI_STATE_RECEIVING. A residual, bounded race remains: an end-of-transaction interrupt still resets the state to ready while the host-command thread owns the buffer, so a valid second request can still overwrite the in-flight request's contents, unlike the NPCX backend which parks in SHI_STATE_CNL_RESP_NOT_RDY while the buffer is in use.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-09 17:57 UTC
CWE
Assigner
zephyr CNA under the mitre root
CNA scorecard B 77/100 over 187 records in the last 180 days details
Impacted products
Vendor Product Version
zephyrproject zephyr Affected: 3.3.0 , < 4.5.0 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2026-19178 (GCVE-0-2026-19178)

Vulnerability from cvelistv5 – Published: 2026-10-19 22:50 – Updated: 2026-10-20 13:52
VLAI
Title
TS4500 Tape Library Race Condition
Summary
IBM Storage TS4500 Library 1.1.1.6 through 1.12.0.3 could allow a remote authenticated attacker to gain unauthorized administrative privileges due to a race condition.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-20 13:52 UTC
CWE
  • CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
ibm CNA under the mitre root
CNA scorecard B 88/100 over 1289 records in the last 180 days details
References
URL Tags
https://www.ibm.com/support/pages/node/7292610 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Storage TS4500 Library Affected: 1.1.1.6 , ≤ 1.12.0.3 (semver)
    cpe:2.3:h:ibm:storage_ts4500_library:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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CVE-2026-18250 (GCVE-0-2026-18250)

Vulnerability from cvelistv5 – Published: 2026-08-12 17:19 – Updated: 2026-08-12 19:18
VLAI
Title
IBM i is Affected By Multiple Vulnerabilities in Navigator for i
Summary
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information and bypass security restrictions due to a race condition.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-12 17:58 UTC
CWE
  • CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
ibm CNA under the mitre root
CNA scorecard B 88/100 over 1289 records in the last 180 days details
References
URL Tags
https://www.ibm.com/support/pages/node/7283292 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM i Affected: 7.6
Affected: 7.5
Affected: 7.4
Affected: 7.3
    cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.6.0:*:*:*:*:*:*:*
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    cpe:2.3:a:ibm:i:7.5.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.3.0:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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              "value": "\u003cp\u003e\u003cstrong\u003eIBM strongly recommends addressing the vulnerability now.\u003c/strong\u003e\u003c/p\u003e\u003cdiv\u003e\u003ctable\u003e\u003ccolgroup\u003e\u003ccol/\u003e\u003ccol/\u003e\u003ccol/\u003e\u003c/colgroup\u003e\u003cthead\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eIBM i Release\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003e5770-SS1 Option 3\u003cbr/\u003ePTF Number(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003ePTF Download Link(s)\u003c/strong\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e7.6\u003c/td\u003e\u003ctd\u003eSJ10887\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10887\" rel=\"noopener noreferrer nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ10887\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.5\u003c/td\u003e\u003ctd\u003eSJ10888\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10888\" rel=\"noopener noreferrer nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ10888\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.4\u003c/td\u003e\u003ctd\u003eSJ10890\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10890\" rel=\"noopener noreferrer nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ10890\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.3\u003c/td\u003e\u003ctd\u003eSJ10891\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10891\" rel=\"noopener noreferrer nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ10891\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003cp\u003eIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.\u003c/p\u003e"
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CVE-2026-18151 (GCVE-0-2026-18151)

Vulnerability from cvelistv5 – Published: 2026-09-14 18:42 – Updated: 2026-09-14 19:07
VLAI
Title
IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i.
Summary
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a race condition during the WebSocket handshake process.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 19:07 UTC
CWE
  • CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
ibm CNA under the mitre root
CNA scorecard B 88/100 over 1289 records in the last 180 days details
References
URL Tags
https://www.ibm.com/support/pages/node/7286974 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM i Affected: 7.6
Affected: 7.5
Affected: 7.4
Affected: 7.3
    cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:*
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    cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.3.0:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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              "value": "\u003cp\u003e\u003cstrong\u003eIBM strongly recommends addressing the vulnerability now.\u003c/strong\u003e\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cdiv\u003e\u003ctable\u003e\u003ccolgroup\u003e\u003ccol/\u003e\u003ccol/\u003e\u003ccol/\u003e\u003c/colgroup\u003e\u003cthead\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eIBM i Release\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003e5770-SS1 Option 3\u003cbr/\u003e\u003c/strong\u003e\u003cstrong\u003ePTF Number(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003ePTF Download Link(s)\u003c/strong\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e7.6\u003c/td\u003e\u003ctd\u003eSJ11196\u003cbr/\u003eSJ11337\u003c/td\u003e\u003ctd\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11196\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11196\u003c/a\u003e\u003c/div\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11337\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11337\u003c/a\u003e\u003c/div\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.5\u003c/td\u003e\u003ctd\u003eSJ11197\u003cbr/\u003eSJ11336\u003c/td\u003e\u003ctd\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11197\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11197\u003c/a\u003e\u003c/div\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336\u003c/a\u003e\u003c/div\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.4\u003c/td\u003e\u003ctd\u003eSJ11200\u003cbr/\u003eSJ11335\u003c/td\u003e\u003ctd\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200\u003c/a\u003e\u003c/div\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335\u003c/a\u003e\u003c/div\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.3\u003c/td\u003e\u003ctd\u003eSJ11187\u003cbr/\u003eSJ11394\u003c/td\u003e\u003ctd\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187\u003c/a\u003e\u003c/div\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394\u003c/a\u003e\u003c/div\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003cdiv\u003e\u003ctable\u003e\u003ccolgroup\u003e\u003ccol/\u003e\u003ccol/\u003e\u003ccol/\u003e\u003c/colgroup\u003e\u003cthead\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eIBM i Release\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003e5770-SS1 Option 34\u003cbr/\u003e\u003c/strong\u003e\u003cstrong\u003ePTF Number(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003ePTF Download Link(s)\u003c/strong\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e7.6\u003c/td\u003e\u003ctd\u003eSJ11377\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.5\u003c/td\u003e\u003ctd\u003eSJ11376\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.4\u003c/td\u003e\u003ctd\u003eSJ11375\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.3\u003c/td\u003e\u003ctd\u003eSJ11374\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003eIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.\u003c/p\u003e"
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        }
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      "title": "IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i."
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CVE-2026-18150 (GCVE-0-2026-18150)

Vulnerability from cvelistv5 – Published: 2026-08-12 19:41 – Updated: 2026-08-14 18:29
VLAI
Title
IBM i is Affected By Multiple Vulnerabilities in Navigator for i
Summary
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a race condition.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-14 13:47 UTC
CWE
  • CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
ibm CNA under the mitre root
CNA scorecard B 88/100 over 1289 records in the last 180 days details
References
URL Tags
https://www.ibm.com/support/pages/node/7283292 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM i Affected: 7.6
Affected: 7.5
Affected: 7.4
Affected: 7.3
    cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.5.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:i:7.3.0:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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CVE-2026-16727 (GCVE-0-2026-16727)

Vulnerability from cvelistv5 – Published: 2026-07-30 02:00 – Updated: 2026-07-31 03:55
VLAI
Summary
Concurrent Execution using Shared Resource with Improper Synchronization (“Race Condition”) in ASUS Armoury Crate allows a local user to execute arbitrary code with elevated privileges via a crafted file replacement. Refer to the ' Security Update for ASUS Armoury Crate ' section on the ASUS Security Advisory for more information.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-30 00:00 UTC
CWE
  • CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization (‘Race Condition’)
Assigner
ASUS CNA under the icscert root
CNA scorecard C 72/100 over 42 records in the last 180 days details
References
Impacted products
Vendor Product Version
ASUS Armoury Crate Affected: V5.4.1 , ≤ V6.4.12 (custom)
    cpe:2.3:a:asus:armoury_crate:*:*:*:*:*:*:*:*
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Show details on NVD website

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CVE-2026-16212 (GCVE-0-2026-16212)

Vulnerability from cvelistv5 – Published: 2026-07-19 03:45 – Updated: 2026-07-20 13:57
VLAI
Title
awesto django-shop Purchase Stock inventory.py race condition
Summary
A vulnerability was identified in awesto django-shop up to 1.2.4. Affected is an unknown function of the file shop/models/inventory.py of the component Purchase Stock Handler. The manipulation leads to race condition. The attack is possible to be carried out remotely. The attack is considered to have high complexity. The exploitability is told to be difficult. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-20 13:57 UTC
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3964 records in the last 180 days details
References
Impacted products
Vendor Product Version
awesto django-shop Affected: 1.2.0
Affected: 1.2.1
Affected: 1.2.2
Affected: 1.2.3
Affected: 1.2.4
    cpe:2.3:a:awesto:django-shop:*:*:*:*:*:*:*:*
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Show details on NVD website

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CVE-2026-16211 (GCVE-0-2026-16211)

Vulnerability from cvelistv5 – Published: 2026-07-19 03:30 – Updated: 2026-07-20 19:10
VLAI
Title
allegro Hostname Allocation assets.py AssetLastHostname.increment_hostname race condition
Summary
A vulnerability was determined in allegro up to bcf65b994ef29fb3fc2e10b660e6288723d5209e. This impacts the function AssetLastHostname.increment_hostname of the file src/ralph/assets/models/assets.py of the component Hostname Allocation Handler. Executing a manipulation of the argument counter can lead to race condition. Attacks of this nature are highly complex. The exploitability is said to be difficult. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-20 18:01 UTC
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3964 records in the last 180 days details
References
URL Tags
https://vuldb.com/vuln/380027 vdb-entrytechnical-description
https://vuldb.com/vuln/380027/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-16211 third-party-advisory
https://vuldb.com/submit/857935 third-party-advisory
https://github.com/allegro/ralph/issues/3950 exploitissue-tracking
Impacted products
Vendor Product Version
n/a allegro Affected: bcf65b994ef29fb3fc2e10b660e6288723d5209e
    cpe:2.3:a:allegro:allegro:*:*:*:*:*:*:*:*
Show details on NVD website

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Mitigation
Architecture and Design

In languages that support it, use synchronization primitives. Only wrap these around critical code to minimize the impact on performance.

Mitigation
Architecture and Design

Use thread-safe capabilities such as the data access abstraction in Spring.

Mitigation
Architecture and Design
  • Minimize the usage of shared resources in order to remove as much complexity as possible from the control flow and to reduce the likelihood of unexpected conditions occurring.
  • Additionally, this will minimize the amount of synchronization necessary and may even help to reduce the likelihood of a denial of service where an attacker may be able to repeatedly trigger a critical section (CWE-400).
Mitigation
Implementation

When using multithreading and operating on shared variables, only use thread-safe functions.

Mitigation
Implementation

Use atomic operations on shared variables. Be wary of innocent-looking constructs such as "x++". This may appear atomic at the code layer, but it is actually non-atomic at the instruction layer, since it involves a read, followed by a computation, followed by a write.

Mitigation
Implementation

Use a mutex if available, but be sure to avoid related weaknesses such as CWE-412.

Mitigation
Implementation

Avoid double-checked locking (CWE-609) and other implementation errors that arise when trying to avoid the overhead of synchronization.

Mitigation
Implementation

Disable interrupts or signals over critical parts of the code, but also make sure that the code does not go into a large or infinite loop.

Mitigation
Implementation

Use the volatile type modifier for critical variables to avoid unexpected compiler optimization or reordering. This does not necessarily solve the synchronization problem, but it can help.

Mitigation MIT-17
Architecture and Design Operation

Strategy: Environment Hardening

Run your code using the lowest privileges that are required to accomplish the necessary tasks [REF-76]. If possible, create isolated accounts with limited privileges that are only used for a single task. That way, a successful attack will not immediately give the attacker access to the rest of the software or its environment. For example, database applications rarely need to run as the database administrator, especially in day-to-day operations.

CAPEC-26: Leveraging Race Conditions

The adversary targets a race condition occurring when multiple processes access and manipulate the same resource concurrently, and the outcome of the execution depends on the particular order in which the access takes place. The adversary can leverage a race condition by "running the race", modifying the resource and modifying the normal execution flow. For instance, a race condition can occur while accessing a file: the adversary can trick the system by replacing the original file with their version and cause the system to read the malicious file.

CAPEC-29: Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions

This attack targets a race condition occurring between the time of check (state) for a resource and the time of use of a resource. A typical example is file access. The adversary can leverage a file access race condition by "running the race", meaning that they would modify the resource between the first time the target program accesses the file and the time the target program uses the file. During that period of time, the adversary could replace or modify the file, causing the application to behave unexpectedly.