CWE-413
Improper Resource Locking
The product does not lock or does not correctly lock a resource when the product must have exclusive access to the resource.
CVE-2019-8998 (GCVE-0-2019-8998)
Vulnerability from cvelistv5
Published
2019-07-12 15:30
Modified
2025-08-22 15:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Information disclosure leading to a potential local escalation of privilege
- CWE-413 - Improper Resource Locking
Summary
An information disclosure vulnerability leading to a potential local escalation of privilege in the procfs service (the /proc filesystem) of BlackBerry QNX Software Development Platform version(s) 6.5.0 SP1 and earlier could allow an attacker to potentially gain unauthorized access to a chosen process address space.
References
| ▼ | URL | Tags |
|---|---|---|
| http://support.blackberry.com/kb/articleDetail?articleNumber=000057178 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| BlackBerry | QNX Software Development Platform (QNX SDP) |
Version: 6.5.0 SP1 and earlier |
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CVE-2023-32253 (GCVE-0-2023-32253)
Vulnerability from cvelistv5
Published
2025-08-02 22:26
Modified
2025-08-04 13:20
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-413 - Improper Resource Locking
Summary
A flaw was found in the Linux kernel's ksmbd component. A deadlock is triggered by sending multiple concurrent session setup requests, possibly leading to a denial of service.
References
| ▼ | URL | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2023-32253 | vdb-entry, x_refsource_REDHAT | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2385886 | issue-tracking, x_refsource_REDHAT |
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ |
Version: 0 Version: 6.0.0 Version: 6.1.0 Version: 6.2.0 Version: 6.3.0 |
|||||||||||||||||||||||||||||||||||||||||||
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Mitigation
Phase: Architecture and Design
Description:
- Use a non-conflicting privilege scheme.
Mitigation
Phases: Architecture and Design, Implementation
Description:
- Use synchronization when locking a resource.
No CAPEC attack patterns related to this CWE.