CVEs from 2021
Total
4,791
critical
critical 281
high
high 1,022
medium
medium 1,179
low
low 138
% Critical
5.9%
% with KEV
4.4%
% with exploit
5.3%
Top vendors
Top products
- simatic_wincc_runtime_advanced 28
- office 13
- primavera_gateway 10
- weblogic_server 9
- primavera_unifier 8
- modicon_m340_bmxp342020 8
- log4j 8
- mbed_tls 8
| CVE | Severity | CVSS | Risk | Flags | OS | Vendor | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-3611 | medium | — | 5.5 | 4y ago | A stack overflow vulnerability was found in the Intel HD Audio device (intel-hda) of QEMU. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of servic… | |||
| CVE-2021-47572 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: net: nexthop: fix null pointer dereference when IPv6 is not enabled When we try to add an IPv6 nexthop and IPv6 is not enabled (!… | |||
| CVE-2021-20199 | medium | — | 5.5 | 4y ago | RHSA-2021:1796: container-tools:rhel8 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-23648 | medium | — | 5.5 | 4y ago | RHSA-2022:7519: grafana security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-34558 | medium | — | 5.5 | 4y ago | Moderate: container-tools:rhel8 security update | |||
| CVE-2021-33198 | medium | — | 5.5 | 4y ago | Moderate: container-tools:rhel8 security update | |||
| CVE-2021-25220 | medium | — | 5.5 | 4y ago | Moderate: dhcp security and enhancement update | |||
| CVE-2021-4158 | medium | — | 5.5 | 4y ago | A NULL pointer dereference issue was found in the ACPI code of QEMU. A malicious, privileged user within the guest could use this flaw to crash the QEMU process on the host, resulting in a denial of … | |||
| CVE-2021-20291 | medium | — | 5.5 | 4y ago | RHSA-2021:4154: container-tools:rhel8 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-33195 | medium | — | 5.5 | 4y ago | RHSA-2021:4226: grafana security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-33197 | medium | — | 5.5 | 4y ago | RHSA-2021:4226: grafana security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-47649 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: udmabuf: validate ubuf->pagecount Syzbot has reported GPF in sg_alloc_append_table_from_pages(). The problem was in ubuf->pages =… | |||
| CVE-2021-4024 | medium | — | 5.5 | 4y ago | RHSA-2024:10289: container-tools:rhel8 security update (Moderate) | |||
| CVE-2021-47378 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: nvme-rdma: destroy cm id before destroy qp to avoid use after free We should always destroy cm_id before destroy qp to avoid to g… | |||
| CVE-2021-47639 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU Zap both valid and invalid roots when zapping/unmapping a gfn r… | |||
| CVE-2021-28861 | medium | — | 5.5 | 4y ago | Python 3.x through 3.10 has an open redirection vulnerability in lib/http/server.py due to no protection against multiple (/) at the beginning of URI path which may leads to information disclosure. N… | |||
| CVE-2021-21708 | medium | — | 5.5 | 4y ago | RHSA-2022:7628: php:7.4 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-0561 | medium | — | 5.5 | 4y ago | Moderate: flac security update | |||
| CVE-2021-47580 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: scsi: scsi_debug: Fix type in min_t to avoid stack OOB Change min_t() to use type "u32" instead of type "int" to avoid stack out … | |||
| CVE-2021-47099 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: veth: ensure skb entering GRO are not cloned. After commit d3256efd8e8b ("veth: allow enabling NAPI even without XDP"), if GRO is… | |||
| CVE-2021-46828 | medium | — | 5.5 | 4y ago | Moderate: libtirpc security update | |||
| CVE-2021-47103 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: inet: fully convert sk->sk_rx_dst to RCU rules syzbot reported various issues around early demux, one being included in this chan… | |||
| CVE-2021-47646 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: Revert "Revert "block, bfq: honor already-setup queue merges"" A crash [1] happened to be triggered in conjunction with commit 2d… | |||
| CVE-2021-3640 | medium | — | 5.5 | 4y ago | Moderate: kernel security, bug fix, and enhancement update | |||
| CVE-2021-47657 | medium | — | 5.5 | 4y ago | In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Ensure that objs is not NULL in virtio_gpu_array_put_free() If virtio_gpu_object_shmem_init() fails (e.g. due to faul… | |||
| CVE-2021-28153 | medium | — | 5.5 | 4y ago | RHSA-2021:4385: glib2 security and bug fix update (Moderate) | |||
| CVE-2021-21707 | medium | — | 5.5 | 4y ago | RHSA-2022:7628: php:7.4 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-47213 | medium | — | 5.5 | 4y ago | RHSA-2022:7683: kernel security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-44533 | medium | — | 5.5 | 4y ago | RHSA-2022:9073: nodejs:16 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-4048 | medium | — | 5.5 | 4y ago | RHSA-2022:7639: openblas security update (Moderate) | |||
| CVE-2021-44532 | medium | — | 5.5 | 4y ago | RHSA-2022:9073: nodejs:16 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-44531 | medium | — | 5.5 | 4y ago | RHSA-2022:9073: nodejs:16 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-3497 | medium | — | 5.5 | 4y ago | GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files. | |||
| CVE-2021-0308 | medium | — | 5.5 | 4y ago | RHSA-2022:7700: gdisk security update (Moderate) | |||
| CVE-2021-30002 | medium | — | 5.5 | 4y ago | An issue was discovered in the Linux kernel before 5.11.3 when a webcam device exists. video_usercopy in drivers/media/v4l2-core/v4l2-ioctl.c has a memory leak for large arguments, aka CID-fb18802a33… | |||
| CVE-2021-25636 | medium | — | 5.5 | 4y ago | LibreOffice supports digital signatures of ODF documents and macros within documents, presenting visual aids that no alteration of the document occurred since the last signing and that the signature … | |||
| CVE-2021-35637 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35624 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35607 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35638 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35640 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35612 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35641 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35634 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35647 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-2478 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35577 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35591 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35645 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35644 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35648 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35610 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35630 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35628 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35633 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35627 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-2479 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35636 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-2481 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35608 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35546 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35596 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35597 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35575 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35622 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35625 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35626 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35631 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35632 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35635 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35639 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35643 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35646 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35602 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35623 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-35642 | medium | — | 5.5 | 4y ago | RHSA-2022:7119: mysql:8.0 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-33502 | medium | — | 5.5 | 4y ago | RHSA-2022:0350: nodejs:14 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-3807 | medium | — | 5.5 | 4y ago | RHSA-2022:6449: nodejs:16 security and bug fix update (Moderate) | |||
| CVE-2021-3563 | medium | — | 5.5 | 4y ago | A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. … | |||
| CVE-2021-46669 | medium | — | 5.5 | 4y ago | RHSA-2022:6443: mariadb:10.3 security and bug fix update (Moderate) | |||
| CVE-2021-46659 | medium | — | 5.5 | 4y ago | RHSA-2022:6443: mariadb:10.3 security and bug fix update (Moderate) | |||
| CVE-2021-46661 | medium | — | 5.5 | 4y ago | RHSA-2022:6443: mariadb:10.3 security and bug fix update (Moderate) | |||
| CVE-2021-46663 | medium | — | 5.5 | 4y ago | RHSA-2022:6443: mariadb:10.3 security and bug fix update (Moderate) | |||
| CVE-2021-46664 | medium | — | 5.5 | 4y ago | RHSA-2022:6443: mariadb:10.3 security and bug fix update (Moderate) | |||
| CVE-2021-46665 | medium | — | 5.5 | 4y ago | RHSA-2022:6443: mariadb:10.3 security and bug fix update (Moderate) | |||
| CVE-2021-46668 | medium | — | 5.5 | 4y ago | RHSA-2022:6443: mariadb:10.3 security and bug fix update (Moderate) | |||
| CVE-2021-4207 | medium | — | 5.5 | 4y ago | A flaw was found in the QXL display device emulation in QEMU. A double fetch of guest controlled values `cursor->header.width` and `cursor->header.height` can lead to the allocation of a small cursor… | |||
| CVE-2021-4206 | medium | — | 5.5 | 4y ago | A flaw was found in the QXL display device emulation in QEMU. An integer overflow in the cursor_alloc() function can lead to the allocation of a small cursor object followed by a subsequent heap-base… | |||
| CVE-2021-41041 | medium | — | 5.5 | 4y ago | RHSA-2022:5837: java-1.8.0-ibm security update (Moderate) | |||
| CVE-2021-42343 | medium | — | 5.5 | 4y ago | An issue was discovered in the Dask distributed package before 2021.10.0 for Python. Single machine Dask clusters started with dask.distributed.LocalCluster or dask.distributed.Client (which defaults… | |||
| CVE-2021-40528 | medium | — | 5.5 | 4y ago | RHSA-2022:5311: libgcrypt security update (Moderate) | |||
| CVE-2021-38297 | medium | — | 5.5 | 4y ago | RHSA-2022:1819: go-toolset:rhel8 security and bug fix update (Moderate) | |||
| CVE-2021-41800 | medium | — | 5.5 | 4y ago | MediaWiki allows a denial of service | |||
| CVE-2021-21683 | medium | — | 5.5 | 4y ago | Path traversal vulnerability on Windows in Jenkins | |||
| CVE-2021-21682 | medium | — | 5.5 | 4y ago | Improper handling of equivalent directory names on Windows in Jenkins | |||
| CVE-2021-40347 | medium | — | 5.5 | 4y ago | An issue was discovered in views/list.py in GNU Mailman Postorius before 1.3.5. An attacker (logged into any account) can send a crafted POST request to unsubscribe any user from a mailing list, also… | |||
| CVE-2021-31525 | medium | — | 5.5 | 4y ago | net/http in Go before 1.15.12 and 1.16.x before 1.16.4 allows remote attackers to cause a denial of service (panic) via a large header to ReadRequest or ReadResponse. Server, Transport, and Client ca… | |||
| CVE-2021-30458 | medium | — | 5.5 | 4y ago | Wikimedia Parsoid vulnerable to Cross-site Scripting (XSS) | |||
| CVE-2021-21640 | medium | — | 5.5 | 4y ago | View name validation bypass in Jenkins | |||
| CVE-2021-21639 | medium | — | 5.5 | 4y ago | Lack of type validation in agent related REST API in Jenkins |