Lucene search
+L

Time-of-check Time-of-use (TOCTOU) Race Condition

🗓️ 20 Oct 2026 16:58:58Reported by Snyk Security DatabaseType 
snyk
 snyk
🔗 security.snyk.io👁 1 Views

Local TOCTOU race condition in filelock _read_write.py allows arbitrary directory deletion.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-112937
20 Oct 202614:47
–circl
cve
CVE
CVE-2026-112937
20 Oct 202614:36
–cve
cvelist
Cvelist
CVE-2026-112937 filelock: ReadWriteLock on the hard-link route deletes any directory another user renames onto its .filelock-* link directory name
20 Oct 202614:36
–cvelist
debiancve
Debian CVE
CVE-2026-112937
20 Oct 202614:36
–debiancve
euvd
EUVD
EUVD-2026-105028
20 Oct 202614:36
–euvd
mend
Mend
CVE-2026-112937
20 Oct 202614:36
–mend
nvd
NVD
CVE-2026-112937
20 Oct 202615:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-112937
20 Oct 202621:47
–osv_debian
ptsecurity
Positive Technologies
PT-2026-118399
20 Oct 202600:00
–ptsecurity
susecve
SUSE CVE
SUSE CVE-2026-112937
21 Oct 202616:43
–susecve
Rows per page
Vulners
Node
tox-devfilelockRange4.1.0–4.2.1

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

20 Oct 2026 16:58Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.1
CVSS 46.9
EPSS0.00096
SSVC
1