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Search Results (24767 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-23840 | 8 Debian, Fujitsu, Mcafee and 5 more | 31 Debian Linux, M10-1, M10-1 Firmware and 28 more | 2026-04-16 | 7.5 High |
| Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x). | ||||
| CVE-2017-7407 | 2 Haxx, Redhat | 2 Curl, Rhel Software Collections | 2026-04-16 | 2.4 Low |
| The ourWriteOut function in tool_writeout.c in curl 7.53.1 might allow physically proximate attackers to obtain sensitive information from process memory in opportunistic circumstances by reading a workstation screen during use of a --write-out argument ending in a '%' character, which leads to a heap-based buffer over-read. | ||||
| CVE-2017-1000101 | 2 Haxx, Redhat | 2 Curl, Rhel Software Collections | 2026-04-16 | 6.5 Medium |
| curl supports "globbing" of URLs, in which a user can pass a numerical range to have the tool iterate over those numbers to do a sequence of transfers. In the globbing function that parses the numerical range, there was an omission that made curl read a byte beyond the end of the URL if given a carefully crafted, or just wrongly written, URL. The URL is stored in a heap based buffer, so it could then be made to wrongly read something else instead of crashing. An example of a URL that triggers the flaw would be `http://ur%20[0-60000000000000000000`. | ||||
| CVE-2017-1000100 | 2 Haxx, Redhat | 2 Libcurl, Rhel Software Collections | 2026-04-16 | 6.5 Medium |
| When doing a TFTP transfer and curl/libcurl is given a URL that contains a very long file name (longer than about 515 bytes), the file name is truncated to fit within the buffer boundaries, but the buffer size is still wrongly updated to use the untruncated length. This too large value is then used in the sendto() call, making curl attempt to send more data than what is actually put into the buffer. The endto() function will then read beyond the end of the heap based buffer. A malicious HTTP(S) server could redirect a vulnerable libcurl-using client to a crafted TFTP URL (if the client hasn't restricted which protocols it allows redirects to) and trick it to send private memory contents to a remote server over UDP. Limit curl's redirect protocols with --proto-redir and libcurl's with CURLOPT_REDIR_PROTOCOLS. | ||||
| CVE-2018-16840 | 3 Canonical, Haxx, Redhat | 3 Ubuntu Linux, Curl, Jboss Core Services | 2026-04-16 | 9.8 Critical |
| A heap use-after-free flaw was found in curl versions from 7.59.0 through 7.61.1 in the code related to closing an easy handle. When closing and cleaning up an 'easy' handle in the `Curl_close()` function, the library code first frees a struct (without nulling the pointer) and might then subsequently erroneously write to a struct field within that already freed struct. | ||||
| CVE-2006-1547 | 2 Apache, Redhat | 3 Commons Beanutils, Struts, Rhel Application Server | 2026-04-16 | 7.5 High |
| ActionForm in Apache Software Foundation (ASF) Struts before 1.2.9 with BeanUtils 1.7 allows remote attackers to cause a denial of service via a multipart/form-data encoded form with a parameter name that references the public getMultipartRequestHandler method, which provides further access to elements in the CommonsMultipartRequestHandler implementation and BeanUtils. | ||||
| CVE-2016-8623 | 2 Haxx, Redhat | 3 Curl, Jboss Core Services, Rhel Software Collections | 2026-04-16 | N/A |
| A flaw was found in curl before version 7.51.0. The way curl handles cookies permits other threads to trigger a use-after-free leading to information disclosure. | ||||
| CVE-2016-8624 | 2 Haxx, Redhat | 3 Curl, Jboss Core Services, Rhel Software Collections | 2026-04-16 | N/A |
| curl before version 7.51.0 doesn't parse the authority component of the URL correctly when the host name part ends with a '#' character, and could instead be tricked into connecting to a different host. This may have security implications if you for example use an URL parser that follows the RFC to check for allowed domains before using curl to request them. | ||||
| CVE-2016-8615 | 2 Haxx, Redhat | 3 Curl, Jboss Core Services, Rhel Software Collections | 2026-04-16 | N/A |
| A flaw was found in curl before version 7.51. If cookie state is written into a cookie jar file that is later read back and used for subsequent requests, a malicious HTTP server can inject new cookies for arbitrary domains into said cookie jar. | ||||
| CVE-2016-8621 | 2 Haxx, Redhat | 3 Curl, Jboss Core Services, Rhel Software Collections | 2026-04-16 | N/A |
| The `curl_getdate` function in curl before version 7.51.0 is vulnerable to an out of bounds read if it receives an input with one digit short. | ||||
| CVE-2016-8617 | 2 Haxx, Redhat | 3 Curl, Jboss Core Services, Rhel Software Collections | 2026-04-16 | N/A |
| The base64 encode function in curl before version 7.51.0 is prone to a buffer being under allocated in 32bit systems if it receives at least 1Gb as input via `CURLOPT_USERNAME`. | ||||
| CVE-2026-3009 | 1 Redhat | 7 Build Keycloak, Build Of Keycloak, Jboss Enterprise Application Platform and 4 more | 2026-04-16 | 8.1 High |
| A security flaw in the IdentityBrokerService.performLogin endpoint of Keycloak allows authentication to proceed using an Identity Provider (IdP) even after it has been disabled by an administrator. An attacker who knows the IdP alias can reuse a previously generated login request to bypass the administrative restriction. This undermines access control enforcement and may allow unauthorized authentication through a disabled external provider. | ||||
| CVE-2026-1035 | 1 Redhat | 4 Build Keycloak, Jboss Enterprise Application Platform, Jbosseapxp and 1 more | 2026-04-16 | 3.1 Low |
| A flaw was found in the Keycloak server during refresh token processing, specifically in the TokenManager class responsible for enforcing refresh token reuse policies. When strict refresh token rotation is enabled, the validation and update of refresh token usage are not performed atomically. This allows concurrent refresh requests to bypass single-use enforcement and issue multiple access tokens from the same refresh token. As a result, Keycloak’s refresh token rotation hardening can be undermined. | ||||
| CVE-2026-1530 | 1 Redhat | 4 Satellite, Satellite Capsule, Satellite Maintenance and 1 more | 2026-04-16 | 8.1 High |
| A flaw was found in fog-kubevirt. This vulnerability allows a remote attacker to perform a Man-in-the-Middle (MITM) attack due to disabled certificate validation. This enables the attacker to intercept and potentially alter sensitive communications between Satellite and OpenShift, resulting in information disclosure and data integrity compromise. | ||||
| CVE-2006-2276 | 2 Quagga, Redhat | 2 Quagga, Enterprise Linux | 2026-04-16 | N/A |
| bgpd in Quagga 0.98 and 0.99 before 20060504 allows local users to cause a denial of service (CPU consumption) via a certain sh ip bgp command entered in the telnet interface. | ||||
| CVE-2006-3918 | 4 Apache, Canonical, Debian and 1 more | 9 Http Server, Ubuntu Linux, Debian Linux and 6 more | 2026-04-16 | N/A |
| http_protocol.c in (1) IBM HTTP Server 6.0 before 6.0.2.13 and 6.1 before 6.1.0.1, and (2) Apache HTTP Server 1.3 before 1.3.35, 2.0 before 2.0.58, and 2.2 before 2.2.2, does not sanitize the Expect header from an HTTP request when it is reflected back in an error message, which might allow cross-site scripting (XSS) style attacks using web client components that can send arbitrary headers in requests, as demonstrated using a Flash SWF file. | ||||
| CVE-2006-0747 | 2 Freetype, Redhat | 2 Freetype, Enterprise Linux | 2026-04-16 | N/A |
| Integer underflow in Freetype before 2.2 allows remote attackers to cause a denial of service (crash) via a font file with an odd number of blue values, which causes the underflow when decrementing by 2 in a context that assumes an even number of values. | ||||
| CVE-2005-4667 | 2 Info-zip, Redhat | 2 Unzip, Enterprise Linux | 2026-04-16 | N/A |
| Buffer overflow in UnZip 5.50 and earlier allows user-assisted attackers to execute arbitrary code via a long filename command line argument. NOTE: since the overflow occurs in a non-setuid program, there are not many scenarios under which it poses a vulnerability, unless unzip is passed long arguments when it is invoked from other programs. | ||||
| CVE-2006-3677 | 2 Mozilla, Redhat | 3 Firefox, Seamonkey, Enterprise Linux | 2026-04-16 | N/A |
| Mozilla Firefox 1.5 before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to execute arbitrary code by changing certain properties of the window navigator object (window.navigator) that are accessed when Java starts up, which causes a crash that leads to code execution. | ||||
| CVE-2001-0550 | 3 David Madore, Redhat, Washington University | 3 Ftpd-bsd, Linux, Wu-ftpd | 2026-04-16 | N/A |
| wu-ftpd 2.6.1 allows remote attackers to execute arbitrary commands via a "~{" argument to commands such as CWD, which is not properly handled by the glob function (ftpglob). | ||||