CVEs from 2021
Total
4,786
critical
critical 281
high
high 1,022
medium
medium 1,179
low
low 138
% Critical
5.9%
% with KEV
4.5%
% 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-2021-2086 | 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-2021-2074 | 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-2021-30526 | high | — | 8.0 | — | Out of bounds write in TabStrip in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory write via a crafted… | |||
| CVE-2021-30529 | high | — | 8.0 | — | Use after free in Bookmarks in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML … | |||
| CVE-2021-30538 | high | — | 8.0 | — | Insufficient policy enforcement in content security policy in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page. | |||
| CVE-2021-30571 | high | — | 8.0 | — | Insufficient policy enforcement in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape v… | |||
| CVE-2021-30599 | high | — | 8.0 | — | Type confusion in V8 in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. | |||
| CVE-2021-28544 | high | — | 8.0 | — | Apache Subversion SVN authz protected copyfrom paths regression Subversion servers reveal 'copyfrom' paths that should be hidden according to configured path-based authorization (authz) rules. When a… | |||
| CVE-2021-30601 | high | — | 8.0 | — | Use after free in Extensions API in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted… | |||
| CVE-2021-30602 | high | — | 8.0 | — | Use after free in WebRTC in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to visit a malicious website to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30613 | high | — | 8.0 | — | Chromium: CVE-2021-30613 Use after free in Base internals | |||
| CVE-2021-30604 | high | — | 8.0 | — | Use after free in ANGLE in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30607 | high | — | 8.0 | — | Chromium: CVE-2021-30607 Use after free in Permissions | |||
| CVE-2021-30608 | high | — | 8.0 | — | Chromium: CVE-2021-30608 Use after free in Web Share | |||
| CVE-2021-23956 | high | — | 8.0 | — | An ambiguous file picker design could have confused users who intended to select and upload a single file into uploading a whole directory. This was addressed by adding a new prompt. This vulnerabili… | |||
| CVE-2021-30614 | high | — | 8.0 | — | Chromium: CVE-2021-30614 Heap buffer overflow in TabStrip | |||
| CVE-2021-30622 | high | — | 8.0 | — | Chromium: CVE-2021-30622 Use after free in WebApp Installs | |||
| 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-2021-29959 | high | — | 8.0 | — | When a user has already allowed a website to access microphone and camera, disabling camera sharing would not fully prevent the website from re-enabling it without an additional prompt. This was only… | |||
| 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-2021-4064 | high | — | 8.0 | — | Use after free in screen capture in Google Chrome on ChromeOS prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-29962 | high | — | 8.0 | — | Firefox for Android would become unstable and hard-to-recover when a website opened too many popups. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnera… | |||
| CVE-2021-29961 | high | — | 8.0 | — | When styling and rendering an oversized `<select>` element, Firefox did not apply correct clipping which allowed an attacker to paint over the user interface. This vulnerability affects Firefox < 89. | |||
| CVE-2021-29963 | high | — | 8.0 | — | Address bar search suggestions in private browsing mode were re-using session data from normal mode. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnera… | |||
| CVE-2021-29974 | high | — | 8.0 | — | When network partitioning was enabled, e.g. as a result of Enhanced Tracking Protection settings, a TLS error page would allow the user to override an error on a domain which had specified HTTP Stric… | |||
| 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-2021-29973 | high | — | 8.0 | — | Password autofill was enabled without user interaction on insecure websites on Firefox for Android. This was corrected to require user interaction with the page before a user's password would be ente… | |||
| CVE-2021-29975 | high | — | 8.0 | — | Through a series of DOM manipulations, a message, over which the attacker had control of the text but not HTML or formatting, could be overlaid on top of another domain (with the new domain correctly… | |||
| CVE-2021-38499 | high | — | 8.0 | — | Mozilla developers reported memory safety bugs present in Firefox 92. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… | |||
| CVE-2021-21211 | high | — | 8.0 | — | Inappropriate implementation in Navigation in Google Chrome on iOS prior to 90.0.4430.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| 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-2021-38505 | high | — | 8.0 | — | Microsoft introduced a new feature in Windows 10 known as Cloud Clipboard which, if enabled, will record data copied to the clipboard to the cloud, and make it available on other computers in certain… | |||
| CVE-2021-21198 | high | — | 8.0 | — | Out of bounds read in IPC in Google Chrome prior to 89.0.4389.114 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-1056 | high | — | 8.0 | — | multiple issues in nvidia-utils | |||
| CVE-2021-1052 | high | — | 8.0 | — | multiple issues in nvidia-utils | |||
| 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-2021-21154 | 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-2021-3446 | 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-2021-28373 | high | — | 8.0 | — | The auth_internal plugin in Tiny Tiny RSS (aka tt-rss) before 2021-03-12 allows an attacker to log in via the OTP code without a valid password. NOTE: this issue only affected the git master branch f… | |||
| CVE-2021-32921 | high | — | 8.0 | — | An issue was discovered in Prosody before 0.11.9. It does not use a constant-time algorithm for comparing certain secret strings when running under Lua 5.2 or later. This can potentially be used in a… | |||
| CVE-2021-32920 | high | — | 8.0 | — | Prosody before 0.11.9 allows Uncontrolled CPU Consumption via a flood of SSL/TLS renegotiation requests. | |||
| 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-2021-32917 | high | — | 8.0 | — | An issue was discovered in Prosody before 0.11.9. The proxy65 component allows open access by default, even if neither of the users has an XMPP account on the local server, allowing unrestricted use … | |||
| CVE-2021-2442 | high | — | 8.0 | — | Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.24. Easily exploitable vulnerability allows high p… | |||
| CVE-2021-36377 | high | — | 8.0 | — | Fossil before 2.14.2 and 2.15.x before 2.15.2 often skips the hostname check during TLS certificate validation. | |||
| CVE-2021-30506 | high | — | 8.0 | — | Incorrect security UI in Web App Installs in Google Chrome on Android prior to 90.0.4430.212 allowed an attacker who convinced a user to install a web application to inject scripts or HTML into a pri… | |||
| CVE-2021-2264 | 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 low pr… | |||
| CVE-2021-41259 | high | — | 8.0 | — | multiple issues in nim | |||
| CVE-2021-1055 | high | — | 8.0 | — | multiple issues in nvidia-utils | |||
| CVE-2021-39884 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-21228 | high | — | 8.0 | — | Insufficient policy enforcement in extensions in Google Chrome prior to 90.0.4430.93 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a … | |||
| CVE-2021-32765 | high | — | 8.0 | — | Hiredis is a minimalistic C client library for the Redis database. In affected versions Hiredis is vulnurable to integer overflow if provided maliciously crafted or corrupted `RESP` `mult-bulk` proto… | |||
| CVE-2021-39912 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39913 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39934 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39936 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39933 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39932 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39931 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39917 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-42322 | high | — | 8.0 | — | multiple issues in code | |||
| CVE-2021-39915 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39945 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-32655 | high | — | 8.0 | — | multiple issues in nextcloud | |||
| CVE-2021-21217 | high | — | 8.0 | — | Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file. | |||
| CVE-2021-29265 | high | — | 8.0 | — | An issue was discovered in the Linux kernel before 5.11.7. usbip_sockfd_store in drivers/usb/usbip/stub_dev.c allows attackers to cause a denial of service (GPF) because the stub-up sequence has race… | |||
| CVE-2021-28375 | high | — | 8.0 | — | An issue was discovered in the Linux kernel through 5.11.6. fastrpc_internal_invoke in drivers/misc/fastrpc.c does not prevent user applications from sending kernel RPC messages, aka CID-20c40794eb85… | |||
| 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-2021-30616 | high | — | 8.0 | — | Chromium: CVE-2021-30616 Use after free in Media | |||
| CVE-2021-30603 | high | — | 8.0 | — | Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30606 | high | — | 8.0 | — | Chromium: CVE-2021-30606 Use after free in Blink | |||
| CVE-2021-30626 | high | — | 8.0 | — | Out of bounds memory access in ANGLE in Google Chrome prior to 93.0.4577.82 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30627 | high | — | 8.0 | — | Type confusion in Blink layout in Google Chrome prior to 93.0.4577.82 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30630 | high | — | 8.0 | — | Inappropriate implementation in Blink in Google Chrome prior to 93.0.4577.82 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-37963 | high | — | 8.0 | — | Side-channel information leakage in DevTools in Google Chrome prior to 94.0.4606.54 allowed a remote attacker to bypass site isolation via a crafted HTML page. | |||
| CVE-2021-37968 | high | — | 8.0 | — | Inappropriate implementation in Background Fetch API in Google Chrome prior to 94.0.4606.54 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-37970 | high | — | 8.0 | — | Use after free in File System API in Google Chrome prior to 94.0.4606.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-38013 | high | — | 8.0 | — | Heap buffer overflow in fingerprint recognition in Google Chrome on ChromeOS prior to 96.0.4664.45 allowed a remote attacker who had compromised a WebUI renderer process to potentially perform a sand… | |||
| CVE-2021-38014 | high | — | 8.0 | — | Out of bounds write in Swiftshader in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-38017 | high | — | 8.0 | — | Insufficient policy enforcement in iframe sandbox in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||
| CVE-2021-38018 | high | — | 8.0 | — | Inappropriate implementation in navigation in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to perform domain spoofing via a crafted HTML page. | |||
| CVE-2021-38022 | high | — | 8.0 | — | Inappropriate implementation in WebAuthentication in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-4056 | high | — | 8.0 | — | Type confusion in loader in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-4062 | high | — | 8.0 | — | Heap buffer overflow in BFCache in Google Chrome prior to 96.0.4664.93 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML pag… | |||
| CVE-2021-47101 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: asix: fix uninit-value in asix_mdio_read() asix_read_cmd() may read less than sizeof(smsr) bytes and in this case smsr will be un… | |||
| CVE-2021-47495 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: usbnet: sanity check for maxpacket maxpacket of 0 makes no sense and oopses as we need to divide by it. Give up. V2: fixed typo … | |||
| CVE-2021-47497 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells If a cell has 'nbits' equal to a multiple of BITS_PER_BYTE the logic … | |||
| CVE-2021-47432 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Don't overflow in peek() When we started spreading new inode numbers throughout most of the 64 bit inod… | |||
| CVE-2021-47384 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field If driver read tmp value sufficient for (tmp… | |||
| CVE-2021-47386 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field If driver read val value sufficient for (va… | |||
| CVE-2021-47412 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: block: don't call rq_qos_ops->done_bio if the bio isn't tracked rq_qos framework is only applied on request based driver, so: 1)… | |||
| CVE-2021-47289 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: ACPI: fix NULL pointer dereference Commit 71f642833284 ("ACPI: utils: Fix reference counting in for_each_acpi_dev_match()") start… | |||
| CVE-2021-46984 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: kyber: fix out of bounds access when preempted __blk_mq_sched_bio_merge() gets the ctx and hctx for the current CPU and passes th… | |||
| CVE-2021-47609 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scpi: Fix string overflow in SCPI genpd driver Without the bound checks for scpi_pd->name, it could result in the b… | |||
| CVE-2021-47321 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: watchdog: Fix possible use-after-free by calling del_timer_sync() This driver's remove path calls del_timer(). However, that func… | |||
| CVE-2021-47582 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: USB: core: Make do_proc_control() and do_proc_bulk() killable The USBDEVFS_CONTROL and USBDEVFS_BULK ioctls invoke usb_start_wait… | |||
| CVE-2021-47097 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: Input: elantech - fix stack out of bound access in elantech_change_report_id() The array param[] in elantech_change_report_id() m… | |||
| CVE-2021-47338 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: fbmem: Do not delete the mode that is still in use The execution of fb_delete_videomode() is not based on the result of the previ… | |||
| CVE-2021-47466 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: mm, slub: fix potential memoryleak in kmem_cache_open() In error path, the random_seq of slub cache might be leaked. Fix this by… | |||
| CVE-2021-47527 | high | — | 8.0 | 2y ago | In the Linux kernel, the following vulnerability has been resolved: serial: core: fix transmit-buffer reset and memleak Commit 761ed4a94582 ("tty: serial_core: convert uart_close to use tty_port_cl… |