CVEs from 2023

6,112 normalized CVEs published or assigned in this year.

Total
6,112
critical
critical 239
high
high 1,527
medium
medium 1,390
low
low 32
% Critical
3.9%
% with KEV
2.7%
% with exploit
3.5%

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2023-4053 high 8.0 3y ago A website could have obscured the full screen notification by using a URL with a scheme handled by an external program, such as a mailto URL. This could have led to user confusion and possible spoofi…
CVE-2023-4577 high 8.0 3y ago When `UpdateRegExpStatics` attempted to access `initialStringHeap` it could already have been garbage collected prior to entering the function, which could potentially have led to an exploitable cras…
CVE-2023-32360 high 8.0 3y ago RHSA-2023:4864: cups security update (Important)
CVE-2023-3899 high 8.0 3y ago RHSA-2023:4706: subscription-manager security update (Important)
CVE-2023-35390 high 8.0 3y ago RHSA-2023:4645: .NET 6.0 security, bug fix, and enhancement update (Important)
CVE-2023-38497 high 8.0 3y ago Cargo downloads the Rust project’s dependencies and compiles the project. Cargo prior to version 0.72.2, bundled with Rust prior to version 1.71.1, did not respect the umask when extracting crate arc…
CVE-2023-40267 high 8.0 3y ago GitPython before 3.1.32 does not block insecure non-multi options in clone and clone_from. NOTE: this issue exists because of an incomplete fix for CVE-2022-24439.
CVE-2023-33953 high 8.0 3y ago Excessive Iteration in gRPC
CVE-2023-1829 high 8.0 3y ago A use-after-free vulnerability in the Linux Kernel traffic control index filter (tcindex) can be exploited to achieve local privilege escalation. The tcindex_delete function which does not properly d…
CVE-2023-1281 high 8.0 3y ago Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause …
CVE-2023-38403 high 8.0 3y ago RHSA-2023:4570: iperf3 security update (Important)
CVE-2023-3417 high 8.0 3y ago RHSA-2023:4497: thunderbird security update (Important)
CVE-2023-4046 high 8.0 3y ago In some circumstances, a stale value could have been used for a global variable in WASM JIT analysis. This resulted in incorrect compilation and a potentially exploitable crash in the content process…
CVE-2023-4055 high 8.0 3y ago When the number of cookies per domain was exceeded in `document.cookie`, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused request…
CVE-2023-4050 high 8.0 3y ago In some cases, an untrusted input stream was copied to a stack buffer without checking its size. This resulted in a potentially exploitable crash which could have led to a sandbox escape. This vulner…
CVE-2023-4057 high 8.0 3y ago Memory safety bugs present in Firefox 115, Firefox ESR 115.0, and Thunderbird 115.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could…
CVE-2023-4047 high 8.0 3y ago A bug in popup notifications delay calculation could have made it possible for an attacker to trick a user into granting permissions. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, a…
CVE-2023-4048 high 8.0 3y ago An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR…
CVE-2023-4049 high 8.0 3y ago Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities. This vulnerability affects Firefox …
CVE-2023-4045 high 8.0 3y ago Offscreen Canvas did not properly track cross-origin tainting, which could have been used to access image data from another site in violation of same-origin policy. This vulnerability affects Firefox…
CVE-2023-4056 high 8.0 3y ago Memory safety bugs present in Firefox 115, Firefox ESR 115.0, Firefox ESR 102.13, Thunderbird 115.0, and Thunderbird 102.13. Some of these bugs showed evidence of memory corruption and we presume tha…
CVE-2023-3090 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-0458 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-38408 high 8.0 3y ago The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. (Co…
CVE-2023-35788 high 8.0 3y ago Important: kernel security, bug fix, and enhancement update
CVE-2023-37464 high 8.0 3y ago RHSA-2023:4418: mod_auth_openidc:2.3 security update (Important)
CVE-2023-28198 high 8.0 3y ago A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 16.4 and iPadOS 16.4, macOS Ventura 13.3. Processing web content may lead to arbitrary code execution.
CVE-2023-41074 high 8.0 3y ago The issue was addressed with improved checks. This issue is fixed in tvOS 17, Safari 17, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.
CVE-2023-38594 high 8.0 3y ago The issue was addressed with improved checks. This issue is fixed in iOS 15.7.8 and iPadOS 15.7.8, iOS 16.6 and iPadOS 16.6, tvOS 16.6, macOS Ventura 13.5, Safari 16.6, watchOS 9.6. Processing web co…
CVE-2023-38595 high 8.0 3y ago The issue was addressed with improved checks. This issue is fixed in iOS 16.6 and iPadOS 16.6, tvOS 16.6, macOS Ventura 13.5, Safari 16.6, watchOS 9.6. Processing web content may lead to arbitrary co…
CVE-2023-35074 high 8.0 3y ago The issue was addressed with improved memory handling. This issue is fixed in tvOS 17, Safari 17, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to arbitrary code …
CVE-2023-2828 high 8.0 3y ago RHSA-2023:4102: bind security update (Important)
CVE-2023-37201 high 8.0 3y ago An attacker could have triggered a use-after-free condition when creating a WebRTC connection over HTTPS. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.
CVE-2023-37207 high 8.0 3y ago A website could have obscured the fullscreen notification by using a URL with a scheme handled by an external program, such as a mailto URL. This could have led to user confusion and possible spoofin…
CVE-2023-37211 high 8.0 3y ago Memory safety bugs present in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these cou…
CVE-2023-37202 high 8.0 3y ago Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in the main compartment resulting in a use-after-free. This vulnerability affects F…
CVE-2023-37208 high 8.0 3y ago When opening Diagcab files, Firefox did not warn the user that these files may contain malicious code. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.
CVE-2023-1428 high 8.0 3y ago gRPC Reachable Assertion issue
CVE-2023-32731 high 8.0 3y ago Connection confusion in gRPC
CVE-2023-36053 high 8.0 3y ago In Django 3.2 before 3.2.20, 4 before 4.1.10, and 4.2 before 4.2.3, EmailValidator and URLValidator are subject to a potential ReDoS (regular expression denial of service) attack via a very large num…
CVE-2023-2194 high 8.0 3y ago An out-of-bounds write vulnerability was found in the Linux kernel's SLIMpro I2C device driver. The userspace "data->block[0]" variable was not capped to a number between 0-255 and was used as the si…
CVE-2023-32233 high 8.0 3y ago In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged l…
CVE-2023-2235 high 8.0 3y ago A use-after-free vulnerability in the Linux Kernel Performance Events system can be exploited to achieve local privilege escalation. The perf_group_detach function did not check the event's siblings…
CVE-2023-54325 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix out-of-bounds read When preparing an AER-CTR request, the driver copies the key provided by the user into a dat…
CVE-2023-2124 high 8.0 3y ago An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to cras…
CVE-2023-2002 high 8.0 3y ago A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hci_sock.c in the Linux Kernel. This flaw allows an attacker to unauthorized execution o…
CVE-2023-32700 high 8.0 3y ago Important: texlive security update
CVE-2023-34620 high 8.0 3y ago hjson stack exhaustion vulnerability
CVE-2023-24936 high 8.0 3y ago RHSA-2023:3593: .NET 7.0 security, bug fix, and enhancement update (Important)
CVE-2023-29337 high 8.0 3y ago RHSA-2023:3593: .NET 7.0 security, bug fix, and enhancement update (Important)
CVE-2023-29331 high 8.0 3y ago RHSA-2023:3593: .NET 7.0 security, bug fix, and enhancement update (Important)
CVE-2023-31147 high 8.0 3y ago Important: nodejs security update
CVE-2023-33128 high 8.0 3y ago RHSA-2023:3593: .NET 7.0 security, bug fix, and enhancement update (Important)
CVE-2023-32032 high 8.0 3y ago RHSA-2023:3593: .NET 7.0 security, bug fix, and enhancement update (Important)
CVE-2023-31124 high 8.0 3y ago Important: nodejs security update
CVE-2023-24329 high 8.0 3y ago An issue in the urllib.parse component of Python before 3.11.4 allows attackers to bypass blocklisting methods by supplying a URL that starts with blank characters.
CVE-2023-31130 high 8.0 3y ago Important: nodejs security update
CVE-2023-34414 high 8.0 3y ago The error page for sites with invalid TLS certificates was missing the activation-delay Firefox uses to protect prompts and permission dialogs from attacks that exploit human response time delays. If…
CVE-2023-34416 high 8.0 3y ago Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these cou…
CVE-2023-32067 high 8.0 3y ago Important: nodejs security update
CVE-2023-24805 high 8.0 3y ago RHSA-2023:3425: cups-filters security update (Important)
CVE-2023-24532 high 8.0 3y ago RHSA-2023:3319: go-toolset:rhel8 security update (Important)
CVE-2023-23946 high 8.0 3y ago RHSA-2023:3246: git security update (Important)
CVE-2023-22490 high 8.0 3y ago RHSA-2023:3246: git security update (Important)
CVE-2023-25815 high 8.0 3y ago RHSA-2023:3246: git security update (Important)
CVE-2023-25652 high 8.0 3y ago RHSA-2023:3246: git security update (Important)
CVE-2023-29007 high 8.0 3y ago RHSA-2023:3246: git security update (Important)
CVE-2023-32206 high 8.0 3y ago An out-of-bound read could have led to a crash in the RLBox Expat driver. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
CVE-2023-32211 high 8.0 3y ago A type checking bug would have led to invalid code being compiled. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
CVE-2023-1582 high 8.0 3y ago A race problem was found in fs/proc/task_mmu.c in the memory management sub-component in the Linux kernel. This issue may allow a local attacker with user privilege to cause a denial of service.
CVE-2023-32213 high 8.0 3y ago When reading a file, an uninitialized value could have been used as read limit. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
CVE-2023-32205 high 8.0 3y ago In multiple cases browser prompts could have been obscured by popups controlled by content. These could have led to potential user confusion and spoofing attacks. This vulnerability affects Firefox <…
CVE-2023-2295 high 8.0 3y ago RHSA-2023:3107: libreswan security update (Important)
CVE-2023-32215 high 8.0 3y ago Mozilla developers and community members Gabriele Svelto, Andrew Osmond, Emily McDonough, Sebastian Hengst, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefo…
CVE-2023-32212 high 8.0 3y ago An attacker could have positioned a `datalist` element to obscure the address bar. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
CVE-2023-32207 high 8.0 3y ago A missing delay in popup notifications could have made it possible for an attacker to trick a user into granting permissions. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thund…
CVE-2023-23454 high 8.0 3y ago cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can somet…
CVE-2023-21874 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-53393 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix mlx5_ib_get_hw_stats when used for device Currently, when mlx5_ib_get_hw_stats() is used for device (port_num = 0)…
CVE-2023-21963 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-22026 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-22028 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-2491 high 8.0 3y ago RHSA-2023:3104: emacs security update (Important)
CVE-2023-53381 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: NFSD: fix leaked reference count of nfsd4_ssc_umount_item The reference count of nfsd4_ssc_umount_item is not decremented on erro…
CVE-2023-21883 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21887 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21878 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21877 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21869 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21868 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21870 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-53033 high 8.0 3y ago In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_payload: incorrect arithmetics when fetching VLAN header bits If the offset + length goes over the ethernet + vlan…
CVE-2023-21917 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21882 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21881 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21876 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21875 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21873 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21865 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)
CVE-2023-21867 high 8.0 3y ago RHSA-2023:3087: mysql:8.0 security, bug fix, and enhancement update (Important)