2021 CVE Vulnerabilities
23,445 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-37569 | HIGH | 8.8 | 1.2% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle IEEE 1905 protocols. (Af... |
| CVE-2021-37568 | HIGH | 8.8 | 1.2% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle IEEE 1905 protocols. (Af... |
| CVE-2021-37567 | HIGH | 7.5 | 1.1% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle IEEE 1905 protocols. (Af... |
| CVE-2021-37566 | HIGH | 8.8 | 1.3% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle IEEE 1905 protocols. (Af... |
| CVE-2021-37565 | HIGH | 7.5 | 1.1% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle IEEE 1905 protocols. (Af... |
| CVE-2021-37564 | HIGH | 7.5 | 1.1% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle IEEE 1905 protocols. (Af... |
| CVE-2021-37563 | HIGH | 8.8 | 1.2% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected... |
| CVE-2021-37562 | HIGH | 7.5 | 1.1% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected... |
| CVE-2021-37561 | HIGH | 8.8 | 1.2% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected... |
| CVE-2021-37560 | HIGH | 8.8 | 1.2% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected... |
| CVE-2021-35055 | HIGH | 8.8 | 1.2% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected... |
| CVE-2021-32469 | HIGH | 7.5 | 1.0% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected... |
| CVE-2021-32468 | HIGH | 7.5 | 1.2% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected... |
| CVE-2021-32467 | HIGH | 7.5 | 1.0% | Dec 26, 2021 | MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected... |
| CVE-2021-4166 | HIGH | 7.1 | 1.6% | Dec 25, 2021 | vim is vulnerable to Out-of-bounds Read |
| CVE-2021-45489 | HIGH | 7.5 | 1.0% | Dec 25, 2021 | In NetBSD through 9.2, the IPv6 Flow Label generation algorithm employs a weak cryptographic PRNG. |
| CVE-2021-45488 | HIGH | 7.5 | 1.0% | Dec 25, 2021 | In NetBSD through 9.2, there is an information leak in the TCP ISN (ISS) generation algorithm. |
| CVE-2021-45487 | HIGH | 7.5 | 1.0% | Dec 25, 2021 | In NetBSD through 9.2, the IPv4 ID generation algorithm does not use appropriate cryptographic measures. |
| CVE-2021-45485 | HIGH | 7.5 | 3.6% | Dec 25, 2021 | In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of ... |
| CVE-2021-45484 | HIGH | 7.5 | 1.0% | Dec 25, 2021 | In NetBSD through 9.2, the IPv6 fragment ID generation algorithm employs a weak cryptographic PRNG. |
| CVE-2021-23490 | HIGH | 7.5 | 1.8% | Dec 24, 2021 | The package parse-link-header before 2.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the checkH... |
| CVE-2021-23772 | HIGH | 8.8 | 1.8% | Dec 24, 2021 | This affects all versions of package github.com/kataras/iris; all versions of package github.com/kataras/iris/v12. The u... |
| CVE-2021-20874 | HIGH | 7.5 | 1.3% | Dec 24, 2021 | Incorrect permission assignment for critical resource vulnerability in GroupSession Free edition ver5.1.1 and earlier, G... |
| CVE-2021-20827 | HIGH | 7.5 | 0.6% | Dec 24, 2021 | Plaintext storage of a password vulnerability in IDEC PLCs (FC6A Series MICROSmart All-in-One CPU module v2.32 and earli... |
| CVE-2021-20826 | HIGH | 7.6 | 0.4% | Dec 24, 2021 | Unprotected transport of credentials vulnerability in IDEC PLCs (FC6A Series MICROSmart All-in-One CPU module v2.32 and ... |
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