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CVE-2021-47046: Off-by-one Error

🗓️ 28 Feb 2024 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 6 Views

Off-by-one read overflow in Linux kernel drm/amd/display via hdmi_14_process_transaction().

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Refs
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bdu_fstec
BDU FSTEC
AMD hdcp_cmd_is_read Structure DoS
9 May 202500:00
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circl
Circl
CVE-2021-47046
28 Feb 202410:32
–circl
cnnvd
CNNVD
Linux kernel security vulnerabilities
28 Feb 202400:00
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cve
CVE
CVE-2021-47046
28 Feb 202408:13
–cve
cvelist
Cvelist
CVE-2021-47046 drm/amd/display: Fix off by one in hdmi_14_process_transaction()
28 Feb 202408:13
–cvelist
debiancve
Debian CVE
CVE-2021-47046
28 Feb 202408:13
–debiancve
nvd
NVD
CVE-2021-47046
28 Feb 202409:15
–nvd
openvas
OpenVAS
openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:1489-1)
20 Aug 202400:00
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openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2024:1489-1)
13 Feb 202500:00
–openvas
osv_debian
osv_debian
DEBIAN-CVE-2021-47046
28 Feb 202409:15
–osv_debian
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11 May 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.8
EPSS0.00245
SSVC
6