Filtered by vendor Cloudflare
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Total
44 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2023-2754 | 1 Cloudflare | 1 Warp | 2024-10-17 | 7.4 High |
| The Cloudflare WARP client for Windows assigns loopback IPv4 addresses for the DNS Servers, since WARP acts as local DNS server that performs DNS queries in a secure manner, however, if a user is connected to WARP over an IPv6-capable network, te WARP client did not assign loopback IPv6 addresses but Unique Local Addresses, which under certain conditions could point towards unknown devices in the same local network which enables an Attacker to view DNS queries made by the device. | ||||
| CVE-2023-3348 | 1 Cloudflare | 1 Wrangler | 2024-10-09 | 5.7 Medium |
| The Wrangler command line tool (<=wrangler@3.1.0 or <=wrangler@2.20.1) was affected by a directory traversal vulnerability when running a local development server for Pages (wrangler pages dev command). This vulnerability enabled an attacker in the same network as the victim to connect to the local development server and access the victim's files present outside of the directory for the development server. | ||||
| CVE-2023-3766 | 1 Cloudflare | 1 Odoh-rs | 2024-10-09 | 5.9 Medium |
| A vulnerability was discovered in the odoh-rs rust crate that stems from faulty logic during the parsing of encrypted queries. This issue specifically occurs when processing encrypted query data received from remote clients and enables an attacker with knowledge of this vulnerability to craft and send specially designed encrypted queries to targeted ODOH servers running with odoh-rs. Upon successful exploitation, the server will crash abruptly, disrupting its normal operation and rendering the service temporarily unavailable. | ||||
| CVE-2023-4241 | 1 Cloudflare | 1 Lol-html | 2024-10-02 | 7.5 High |
| lol-html can cause panics on certain HTML inputs. Anyone processing arbitrary 3rd party HTML with the library is affected. | ||||
| CVE-2023-0238 | 1 Cloudflare | 1 Warp | 2024-09-30 | 3.9 Low |
| Due to lack of a security policy, the WARP Mobile Client (<=6.29) for Android was susceptible to this vulnerability which allowed a malicious app installed on a victim's device to exploit a peculiarity in an Android function, wherein under certain conditions, the malicious app could dictate the task behaviour of the WARP app. | ||||
| CVE-2023-0654 | 1 Cloudflare | 1 Warp | 2024-09-30 | 3.9 Low |
| Due to a misconfiguration, the WARP Mobile Client (< 6.29) for Android was susceptible to a tapjacking attack. In the event that an attacker built a malicious application and managed to install it on a victim's device, the attacker would be able to trick the user into believing that the app shown on the screen was the WARP client when in reality it was the attacker's app. | ||||
| CVE-2023-3747 | 1 Cloudflare | 1 Warp | 2024-09-26 | 5.5 Medium |
| Zero Trust Administrators have the ability to disallow end users from disabling WARP on their devices. Override codes can also be created by the Administrators to allow a device to temporarily be disconnected from WARP, however, due to lack of server side validation, an attacker with local access to the device, could extend the maximum allowed disconnected time of WARP client granted by an override code by changing the date & time on the local device where WARP is running. | ||||
| CVE-2021-3910 | 2 Cloudflare, Debian | 2 Octorpki, Debian Linux | 2024-09-17 | 4.4 Medium |
| OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded NUL (\0) character). | ||||
| CVE-2021-3907 | 2 Cloudflare, Debian | 2 Octorpki, Debian Linux | 2024-09-17 | 7.4 High |
| OctoRPKI does not escape a URI with a filename containing "..", this allows a repository to create a file, (ex. rsync://example.org/repo/../../etc/cron.daily/evil.roa), which would then be written to disk outside the base cache folder. This could allow for remote code execution on the host machine OctoRPKI is running on. | ||||
| CVE-2021-3761 | 2 Cloudflare, Debian | 2 Octorpki, Debian Linux | 2024-09-17 | 7.5 High |
| Any CA issuer in the RPKI can trick OctoRPKI prior to 1.3.0 into emitting an invalid VRP "MaxLength" value, causing RTR sessions to terminate. An attacker can use this to disable RPKI Origin Validation in a victim network (for example AS 13335 - Cloudflare) prior to launching a BGP hijack which during normal operations would be rejected as "RPKI invalid". Additionally, in certain deployments RTR session flapping in and of itself also could cause BGP routing churn, causing availability issues. | ||||
| CVE-2020-24356 | 1 Cloudflare | 1 Cloudflared | 2024-09-17 | 6.4 Medium |
| `cloudflared` versions prior to 2020.8.1 contain a local privilege escalation vulnerability on Windows systems. When run on a Windows system, `cloudflared` searches for configuration files which could be abused by a malicious entity to execute commands as a privileged user. Version 2020.8.1 fixes this issue. | ||||
| CVE-2021-3912 | 2 Cloudflare, Debian | 2 Octorpki, Debian Linux | 2024-09-16 | 4.2 Medium |
| OctoRPKI tries to load the entire contents of a repository in memory, and in the case of a GZIP bomb, unzip it in memory, making it possible to create a repository that makes OctoRPKI run out of memory (and thus crash). | ||||
| CVE-2021-3908 | 2 Cloudflare, Debian | 2 Octorpki, Debian Linux | 2024-09-16 | 5.9 Medium |
| OctoRPKI does not limit the depth of a certificate chain, allowing for a CA to create children in an ad-hoc fashion, thereby making tree traversal never end. | ||||
| CVE-2021-3909 | 2 Cloudflare, Debian | 2 Octorpki, Debian Linux | 2024-09-16 | 4.4 Medium |
| OctoRPKI does not limit the length of a connection, allowing for a slowloris DOS attack to take place which makes OctoRPKI wait forever. Specifically, the repository that OctoRPKI sends HTTP requests to will keep the connection open for a day before a response is returned, but does keep drip feeding new bytes to keep the connection alive. | ||||
| CVE-2021-3911 | 2 Cloudflare, Debian | 2 Octorpki, Debian Linux | 2024-09-16 | 4.2 Medium |
| If the ROA that a repository returns contains too many bits for the IP address then OctoRPKI will crash. | ||||
| CVE-2020-35152 | 1 Cloudflare | 1 Warp | 2024-09-16 | 4.5 Medium |
| Cloudflare WARP for Windows allows privilege escalation due to an unquoted service path. A malicious user or process running with non-administrative privileges can become an administrator by abusing the unquoted service path issue. Since version 1.2.2695.1, the vulnerability was fixed by adding quotes around the service's binary path. This issue affects Cloudflare WARP for Windows, versions prior to 1.2.2695.1. | ||||
| CVE-2023-6992 | 1 Cloudflare | 1 Zlib | 2024-09-06 | 4 Medium |
| Cloudflare version of zlib library was found to be vulnerable to memory corruption issues affecting the deflation algorithm implementation (deflate.c). The issues resulted from improper input validation and heap-based buffer overflow. A local attacker could exploit the problem during compression using a crafted malicious file potentially leading to denial of service of the software. Patches: The issue has been patched in commit 8352d10 https://github.com/cloudflare/zlib/commit/8352d108c05db1bdc5ac3bdf834dad641694c13c . The upstream repository is not affected. | ||||
| CVE-2023-7078 | 1 Cloudflare | 1 Miniflare | 2024-08-26 | 7.5 High |
| Sending specially crafted HTTP requests to Miniflare's server could result in arbitrary HTTP and WebSocket requests being sent from the server. If Miniflare was configured to listen on external network interfaces (as was the default in wrangler until 3.19.0), an attacker on the local network could access other local servers. | ||||
| CVE-2014-125026 | 1 Cloudflare | 1 Golz4 | 2024-08-06 | 9.8 Critical |
| LZ4 bindings use a deprecated C API that is vulnerable to memory corruption, which could lead to arbitrary code execution if called with untrusted user input. | ||||
| CVE-2022-4428 | 1 Cloudflare | 1 Warp | 2024-08-03 | 8.9 High |
| support_uri parameter in the WARP client local settings file (mdm.xml) lacked proper validation which allowed for privilege escalation and launching an arbitrary executable on the local machine upon clicking on the "Send feedback" option. An attacker with access to the local file system could use a crafted XML config file pointing to a malicious file or set a local path to the executable using Cloudflare Zero Trust Dashboard (for Zero Trust enrolled clients). | ||||