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CVE-2023-52446: Use After Free

🗓️ 22 Feb 2024 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 2 Views

Race condition between btf_put() and map_free() in Linux kernel bpf causes Use After Free.

Related
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Linux kernel BPF Map Free Deferred Heap Buffer Overflow DoS
11 Mar 202400:00
–bdu_fstec
circl
Circl
CVE-2023-52446
22 Feb 202418:54
–circl
cnnvd
CNNVD
Linux kernel security vulnerabilities
22 Feb 202400:00
–cnnvd
cve
CVE
CVE-2023-52446
22 Feb 202416:21
–cve
cvelist
Cvelist
CVE-2023-52446 bpf: Fix a race condition between btf_put() and map_free()
22 Feb 202416:21
–cvelist
debiancve
Debian CVE
CVE-2023-52446
22 Feb 202416:21
–debiancve
nvd
NVD
CVE-2023-52446
22 Feb 202417:15
–nvd
openvas
OpenVAS
Ubuntu: Security Advisory (USN-6765-1)
8 May 202400:00
–openvas
openvas
OpenVAS
Ubuntu: Security Advisory (USN-6818-1)
10 Jun 202400:00
–openvas
openvas
OpenVAS
Ubuntu: Security Advisory (USN-6818-2)
11 Jun 202400:00
–openvas
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11 May 2026 00:00Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.17.8
EPSS0.00226
SSVC
2