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CVE-2021-46986: Use After Free

🗓️ 28 Feb 2024 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 3 Views

Use-after-free in Linux kernel dwc3 gadget via dangling pointer during device removal.

Related
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
drivers/usb/dwc3/gadget.c Heap Buffer Overflow DoS
9 Jun 202500:00
–bdu_fstec
circl
Circl
CVE-2021-46986
29 Feb 202410:22
–circl
cnnvd
CNNVD
Linux kernel security vulnerabilities
28 Feb 202400:00
–cnnvd
cve
CVE
CVE-2021-46986
28 Feb 202408:13
–cve
cvelist
Cvelist
CVE-2021-46986 usb: dwc3: gadget: Free gadget structure only after freeing endpoints
28 Feb 202408:13
–cvelist
debiancve
Debian CVE
CVE-2021-46986
28 Feb 202408:13
–debiancve
nvd
NVD
CVE-2021-46986
28 Feb 202409:15
–nvd
osv_cve
osv_cve
CVE-2021-46986
28 Feb 202409:15
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2021-46986
28 Feb 202409:15
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2021-46986
28 Feb 202409:15
–osv_ubuntu
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11 May 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00229
SSVC
3