CVEs from 2021
Total
5,048
critical
critical 273
high
high 975
medium
medium 1,141
low
low 135
% Critical
5.4%
% with KEV
4.2%
% with exploit
4.2%
Top products
- office 13
- 365_apps 6
- office_long_term_servicing_channel 6
- library_automation_system 5
- single_connect 4
- http_server 3
- solidfire 2
- student_information_management_system 2
| CVE | Severity | CVSS | Risk | Published | Description | Impact |
|---|---|---|---|---|---|---|
| CVE-2021-21174 | high | — | 8.0 | — | Inappropriate implementation in Referrer in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |
| CVE-2021-23981 | high | — | 8.0 | — | A texture upload of a Pixel Buffer Object could have confused the WebGL code to skip binding the buffer used to unpack it, resulting in memory corruption and a potentially exploitable information lea… | |
| CVE-2021-30543 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21155 | high | — | 8.0 | — | Heap buffer overflow in Tab Strip in Google Chrome on Windows prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a c… | |
| CVE-2021-38005 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-3446 | high | — | 8.0 | — | A flaw was found in libtpms in versions before 0.8.2. The commonly used integration of libtpms with OpenSSL contained a vulnerability related to the returned IV (initialization vector) when certain s… | |
| CVE-2021-30539 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21154 | high | — | 8.0 | — | Heap buffer overflow in Tab Strip in Google Chrome prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML… | |
| CVE-2021-21205 | high | — | 8.0 | — | Insufficient policy enforcement in navigation in Google Chrome on iOS prior to 90.0.4430.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |
| CVE-2021-21159 | high | — | 8.0 | — | Heap buffer overflow in TabStrip in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2021-30610 | high | — | 8.0 | — | Chromium: CVE-2021-30610 Use after free in Extensions API | |
| CVE-2021-30540 | high | — | 8.0 | — | Incorrect security UI in payments in Google Chrome on Android prior to 91.0.4472.77 allowed a remote attacker to perform domain spoofing via a crafted HTML page. | |
| CVE-2021-30611 | high | — | 8.0 | — | Chromium: CVE-2021-30611 Use after free in WebRTC | |
| CVE-2021-2129 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows high p… | |
| CVE-2021-1053 | high | — | 8.0 | — | multiple issues in nvidia-utils | |
| CVE-2021-30534 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-30621 | high | — | 8.0 | — | Chromium: CVE-2021-30621 UI Spoofing in Autofill | |
| CVE-2021-29947 | high | — | 8.0 | — | Mozilla developers and community members reported memory safety bugs present in Firefox 87. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of thes… | |
| CVE-2021-3551 | high | — | 8.0 | — | Important: pki-core:10.6 security update | |
| CVE-2021-25215 | high | — | 8.0 | — | Important: bind security update | |
| CVE-2021-2475 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows high p… | |
| CVE-2021-21209 | high | — | 8.0 | — | Inappropriate implementation in storage in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |
| CVE-2021-38502 | high | — | 8.0 | — | Thunderbird ignored the configuration to require STARTTLS security for an SMTP connection. A MITM could perform a downgrade attack to intercept transmitted messages, or could take control of the auth… | |
| CVE-2021-23973 | high | — | 8.0 | — | When trying to load a cross-origin resource in an audio/video context a decoding error may have resulted, and the content of that error may have revealed information about the resource. This vulnerab… | |
| CVE-2021-21181 | high | — | 8.0 | — | Side-channel information leakage in autofill in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. | |
| CVE-2021-21185 | high | — | 8.0 | — | Insufficient policy enforcement in extensions in Google Chrome prior to 89.0.4389.72 allowed an attacker who convinced a user to install a malicious extension to obtain sensitive information via a cr… | |
| CVE-2021-21187 | high | — | 8.0 | — | Insufficient data validation in URL formatting in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name. | |
| CVE-2021-37992 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-30526 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-23984 | high | — | 8.0 | — | A malicious extension could have opened a popup window lacking an address bar. The title of the popup lacking an address bar should not be fully controllable, but in this situation was. This could ha… | |
| CVE-2021-30530 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-4068 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21189 | high | — | 8.0 | — | Insufficient policy enforcement in payments in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |
| CVE-2021-21163 | high | — | 8.0 | — | Insufficient data validation in Reader Mode in Google Chrome on iOS prior to 89.0.4389.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page and a malicious server. | |
| CVE-2021-23994 | high | — | 8.0 | — | A WebGL framebuffer was not initialized early enough, resulting in memory corruption and an out of bound write. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88. | |
| CVE-2021-30517 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21231 | high | — | 8.0 | — | Insufficient data validation in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2021-1056 | high | — | 8.0 | — | multiple issues in nvidia-utils | |
| CVE-2021-30510 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-37978 | high | — | 8.0 | — | Heap buffer overflow in Blink in Google Chrome prior to 94.0.4606.81 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2021-1052 | high | — | 8.0 | — | multiple issues in nvidia-utils | |
| CVE-2021-38300 | high | — | 8.0 | — | arch/mips/net/bpf_jit.c in the Linux kernel before 5.4.10 can generate undesirable machine code when transforming unprivileged cBPF programs, allowing execution of arbitrary code within the kernel co… | |
| CVE-2021-37993 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-37994 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-30527 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-20305 | high | — | 8.0 | — | A flaw was found in Nettle in versions before 3.7.2, where several Nettle signature verification functions (GOST DSA, EDDSA & ECDSA) result in the Elliptic Curve Cryptography point (ECC) multiply fun… | |
| CVE-2021-30519 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-29960 | high | — | 8.0 | — | Firefox used to cache the last filename used for printing a file. When generating a filename for printing, Firefox usually suggests the web page title. The caching and suggestion techniques combined … | |
| CVE-2021-4067 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-2128 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows low pr… | |
| CVE-2021-30536 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-4093 | high | — | 8.0 | — | A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host ker… | |
| CVE-2021-30513 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-2306 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows high p… | |
| CVE-2021-30506 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-41611 | high | — | 8.0 | — | An issue was discovered in Squid 5.0.6 through 5.1.x before 5.2. When validating an origin server or peer certificate, Squid may incorrectly classify certain certificates as trusted. This problem all… | |
| CVE-2021-21214 | high | — | 8.0 | — | Use after free in Network API in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted Chrome Extension. | |
| CVE-2021-42327 | high | — | 8.0 | — | dp_link_settings_write in drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c in the Linux kernel through 5.14.14 allows a heap-based buffer overflow by an attacker who can write a string to th… | |
| CVE-2021-29952 | high | — | 8.0 | — | When Web Render components were destructed, a race condition could have caused undefined behavior, and we presume that with enough effort may have been exploitable to run arbitrary code. This vulnera… | |
| CVE-2021-30515 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21215 | high | — | 8.0 | — | Inappropriate implementation in Autofill in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to spoof security UI via a crafted HTML page. | |
| CVE-2021-3405 | high | — | 8.0 | — | A flaw was found in libebml before 1.4.2. A heap overflow bug exists in the implementation of EbmlString::ReadData and EbmlUnicodeString::ReadData in libebml. | |
| CVE-2021-30509 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-39869 | high | — | 8.0 | — | multiple issues in gitlab | |
| CVE-2021-4062 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-44879 | high | — | 8.0 | — | In gc_data_segment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a move_data_page NULL pointer dereference. | |
| CVE-2021-22217 | high | — | 8.0 | — | multiple issues in gitlab | |
| CVE-2021-39893 | high | — | 8.0 | — | multiple issues in gitlab | |
| CVE-2021-37998 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-2284 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows unauth… | |
| CVE-2021-3781 | high | — | 8.0 | — | A trivial sandbox (enabled with the `-dSAFER` option) escape flaw was found in the ghostscript interpreter by injecting a specially crafted pipe command. This flaw allows a specially crafted document… | |
| CVE-2021-21188 | high | — | 8.0 | — | Use after free in Blink in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2021-23963 | high | — | 8.0 | — | When sharing geolocation during an active WebRTC share, Firefox could have reset the webRTC sharing state in the user interface, leading to loss of control over the currently granted permission. This… | |
| CVE-2021-2250 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows high p… | |
| CVE-2021-20247 | high | — | 8.0 | — | A flaw was found in mbsync before v1.3.5 and v1.4.1. Validations of the mailbox names returned by IMAP LIST/LSUB do not occur allowing a malicious or compromised server to use specially crafted mailb… | |
| CVE-2021-30538 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21196 | high | — | 8.0 | — | Heap buffer overflow in TabStrip in Google Chrome on Windows prior to 89.0.4389.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2021-21197 | high | — | 8.0 | — | Heap buffer overflow in TabStrip in Google Chrome prior to 89.0.4389.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2021-30511 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-29966 | high | — | 8.0 | — | Mozilla developers reported memory safety bugs present in Firefox 88. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… | |
| CVE-2021-37967 | high | — | 8.0 | — | Inappropriate implementation in Background Fetch API in Google Chrome prior to 94.0.4606.54 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted … | |
| CVE-2021-21170 | high | — | 8.0 | — | Incorrect security UI in Loader in Google Chrome prior to 89.0.4389.72 allowed a remote attacker who had compromised the renderer process to spoof the contents of the Omnibox (URL bar) via a crafted … | |
| CVE-2021-21202 | high | — | 8.0 | — | Use after free in extensions in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chr… | |
| CVE-2021-37990 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21226 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21195 | high | — | 8.0 | — | Use after free in V8 in Google Chrome prior to 89.0.4389.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2021-21207 | high | — | 8.0 | — | Use after free in IndexedDB in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chro… | |
| CVE-2021-29477 | high | — | 8.0 | — | Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and message broker. An integer overflow bug in Redis version 6.0 or newer could be exploited using t… | |
| CVE-2021-21225 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-21180 | high | — | 8.0 | — | Use after free in tab search in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2021-21223 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-4057 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-37991 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-29965 | high | — | 8.0 | — | A malicious website that causes an HTTP Authentication dialog to be spawned could trick the built-in password manager to suggest passwords for the currently active website instead of the website that… | |
| CVE-2021-21111 | high | — | 8.0 | — | multiple issues in chromium | |
| CVE-2021-2127 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.18. Easily exploitable vulnerability allows high p… | |
| CVE-2021-43529 | high | — | 8.0 | — | Thunderbird versions prior to 91.3.0 are vulnerable to the heap overflow described in CVE-2021-43527 when processing S/MIME messages. Thunderbird versions 91.3.0 and later will not call the vulnerabl… | |
| CVE-2021-29964 | high | — | 8.0 | — | A locally-installed hostile program could send `WM_COPYDATA` messages that Firefox would process incorrectly, leading to an out-of-bounds read. *This bug only affects Firefox on Windows. Other operat… | |
| CVE-2021-21201 | high | — | 8.0 | — | Use after free in permissions in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. | |
| CVE-2021-30625 | high | — | 8.0 | — | arbitrary code execution in chromium |