CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| 06/03/2026 |
| CVE-2026-27139 | LOW2.5 | On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which the File was opened. The impact of this escape is limited to reading metadata provided by lstat from arbitrary locations on the filesystem without perm | 06/03/2026 |
| CVE-2026-27138 | MEDIUM5.9 | Certificate verification can panic when a certificate in the chain has an empty DNS name and another certificate in the chain has excluded name constraints. This can crash programs that are either directly verifying X.509 certificate chains, or those that use TLS. | 06/03/2026 |
| CVE-2026-27137 | HIGH7.5 | When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will not be properly applied, and only the last constraint will be considered. | 06/03/2026 |
| CVE-2026-25679 | HIGH7.5 | url.Parse insufficiently validated the host/authority component and accepted some invalid URLs. | 06/03/2026 |
| CVE-2025-68121 | CRITICAL10.0 | During session resumption in crypto/tls, if the underlying Config has its ClientCAs or RootCAs fields mutated between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This may happen when a user calls Config.Clone and mutates the returned Config, or uses Con | 05/02/2026 |
| CVE-2025-22873 | LOW3.8 | It was possible to improperly access the parent directory of an os.Root by opening a filename ending in "../". For example, Root.Open("../") would open the parent directory of the Root. This escape only permits opening the parent directory itself, not ancestors of the parent or files contained within the parent. | 04/02/2026 |
| CVE-2025-61730 | MEDIUM5.3 | During the TLS 1.3 handshake if multiple messages are sent in records that span encryption level boundaries (for instance the Client Hello and Encrypted Extensions messages), the subsequent messages may be processed before the encryption level changes. This can cause some minor information disclosure if a network-local | 28/01/2026 |
| CVE-2025-61728 | MEDIUM6.5 | archive/zip uses a super-linear file name indexing algorithm that is invoked the first time a file in an archive is opened. This can lead to a denial of service when consuming a maliciously constructed ZIP archive. | 28/01/2026 |
| CVE-2025-61726 | HIGH7.5 | The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. Parsing a large form containing many unique query pa | 28/01/2026 |
| CVE-2025-61727 | MEDIUM6.5 | An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com. | 03/12/2025 |
| CVE-2025-61729 | HIGH7.5 | Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a malicious actor can result in excessive | 02/12/2025 |
| CVE-2025-61725 | HIGH7.5 | The ParseAddress function constructs domain-literal address components through repeated string concatenation. When parsing large domain-literal components, this can cause excessive CPU consumption. | 29/10/2025 |
| CVE-2025-61724 | MEDIUM5.3 | The Reader.ReadResponse function constructs a response string through repeated string concatenation of lines. When the number of lines in a response is large, this can cause excessive CPU consumption. | 29/10/2025 |
| CVE-2025-61723 | HIGH7.5 | The processing time for parsing some invalid inputs scales non-linearly with respect to the size of the input. This affects programs which parse untrusted PEM inputs. | 29/10/2025 |
| CVE-2025-58189 | MEDIUM5.3 | When Conn.Handshake fails during ALPN negotiation the error contains attacker controlled information (the ALPN protocols sent by the client) which is not escaped. | 29/10/2025 |
| CVE-2025-58188 | HIGH7.5 | Validating certificate chains which contain DSA public keys can cause programs to panic, due to a interface cast that assumes they implement the Equal method. This affects programs which validate arbitrary certificate chains. | 29/10/2025 |
| CVE-2025-58187 | HIGH7.5 | Due to the design of the name constraint checking algorithm, the processing time of some inputs scale non-linearly with respect to the size of the certificate. This affects programs which validate arbitrary certificate chains. | 29/10/2025 |