Search Results (5463 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-26259 5 Apache, Debian, Fedoraproject and 2 more 10 Struts, Debian Linux, Fedora and 7 more 2026-10-07 6.8 Medium
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling. The vulnerability may allow a remote attacker to delete arbitrary know files on the host as log as the executing process has sufficient rights only by manipulating the processed input stream. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.15. The reported vulnerability does not exist running Java 15 or higher. No user is affected, who followed the recommendation to setup XStream's Security Framework with a whitelist! Anyone relying on XStream's default blacklist can immediately switch to a whilelist for the allowed types to avoid the vulnerability. Users of XStream 1.4.14 or below who still want to use XStream default blacklist can use a workaround described in more detailed in the referenced advisories.
CVE-2020-26258 5 Apache, Debian, Fedoraproject and 2 more 10 Struts, Debian Linux, Fedora and 7 more 2026-10-07 6.3 Medium
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, a Server-Side Forgery Request vulnerability can be activated when unmarshalling. The vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.15. The reported vulnerability does not exist if running Java 15 or higher. No user is affected who followed the recommendation to setup XStream's Security Framework with a whitelist! Anyone relying on XStream's default blacklist can immediately switch to a whilelist for the allowed types to avoid the vulnerability. Users of XStream 1.4.14 or below who still want to use XStream default blacklist can use a workaround described in more detailed in the referenced advisories.
CVE-2018-14647 6 Canonical, Debian, Fedoraproject and 3 more 15 Ubuntu Linux, Debian Linux, Fedora and 12 more 2026-10-07 7.5 High
Python's elementtree C accelerator failed to initialise Expat's hash salt during initialization. This could make it easy to conduct denial of service attacks against Expat by constructing an XML document that would cause pathological hash collisions in Expat's internal data structures, consuming large amounts CPU and RAM. The vulnerability exists in Python versions 3.7.0, 3.6.0 through 3.6.6, 3.5.0 through 3.5.6, 3.4.0 through 3.4.9, 2.7.0 through 2.7.15.
CVE-2023-41074 4 Apple, Debian, Fedoraproject and 1 more 10 Ipados, Iphone Os, Macos and 7 more 2026-10-07 8.8 High
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-2021-31957 3 Fedoraproject, Microsoft, Redhat 6 Fedora, .net, .net Core and 3 more 2026-10-07 5.9 Medium
ASP.NET Core Denial of Service Vulnerability
CVE-2021-31204 3 Fedoraproject, Microsoft, Redhat 6 Fedora, .net, .net Core and 3 more 2026-10-07 7.3 High
.NET and Visual Studio Elevation of Privilege Vulnerability
CVE-2026-90996 2 Fedoraproject, Redhat 4 Sssd, Enterprise Linux, Openshift and 1 more 2026-10-07 4 Medium
A flaw was found in sssd. A local unprivileged user could send a specially crafted request with a zero-length body to the Network Security Services (NSS) responder. This could lead to a denial-of-service condition, causing the NSS responder to become unstable or terminate. This vulnerability affects the availability of the system responder.
CVE-2026-90462 3 Fedoraproject, Redhat, Sssd 5 Sssd, Enterprise Linux, Openshift and 2 more 2026-10-07 5.4 Medium
A flaw was found in SSSD. When configured with the LDAP access provider and `ldap_access_order` including `ppolicy` or `lockout`, a fail-open condition in the LDAP ppolicy access check can occur if a user lookup returns zero results. This can incorrectly return success and cache an allow decision, permitting continued authorization for a deleted or deprovisioned user. A remote attacker with prior valid account context could exploit this to maintain access to information and potentially make limited modifications to resources that should no longer be available.
CVE-2023-0433 4 Apple, Fedoraproject, Neovim and 1 more 4 Macos, Fedora, Neovim and 1 more 2026-09-24 7.8 High
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1225.
CVE-2022-3256 4 Debian, Fedoraproject, Neovim and 1 more 4 Debian Linux, Fedora, Neovim and 1 more 2026-09-24 7.8 High
Use After Free in GitHub repository vim/vim prior to 9.0.0530.
CVE-2022-3037 3 Fedoraproject, Neovim, Vim 3 Fedora, Neovim, Vim 2026-09-24 7.8 High
Use After Free in GitHub repository vim/vim prior to 9.0.0322.
CVE-2023-0288 4 Apple, Fedoraproject, Neovim and 1 more 4 Macos, Fedora, Neovim and 1 more 2026-09-24 7.8 High
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1189.
CVE-2022-3296 3 Fedoraproject, Neovim, Vim 3 Fedora, Neovim, Vim 2026-09-24 7.8 High
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0577.
CVE-2023-2426 4 Apple, Fedoraproject, Neovim and 1 more 4 Macos, Fedora, Neovim and 1 more 2026-09-24 5.3 Medium
Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 9.0.1499.
CVE-2023-0049 5 Apple, Fedoraproject, Neovim and 2 more 5 Macos, Fedora, Neovim and 2 more 2026-09-24 7.8 High
Out-of-bounds Read in GitHub repository vim/vim prior to 9.0.1143.
CVE-2022-4141 4 Debian, Fedoraproject, Neovim and 1 more 4 Debian Linux, Fedora, Neovim and 1 more 2026-09-24 7.8 High
Heap based buffer overflow in vim/vim 9.0.0946 and below by allowing an attacker to CTRL-W gf in the expression used in the RHS of the substitute command.
CVE-2022-3297 3 Fedoraproject, Neovim, Vim 3 Fedora, Neovim, Vim 2026-09-24 7.8 High
Use After Free in GitHub repository vim/vim prior to 9.0.0579.
CVE-2022-3324 4 Debian, Fedoraproject, Neovim and 1 more 4 Debian Linux, Fedora, Neovim and 1 more 2026-09-24 7.8 High
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0598.
CVE-2020-6851 5 Debian, Fedoraproject, Oracle and 2 more 13 Debian Linux, Fedora, Georaster and 10 more 2026-09-22 7.5 High
OpenJPEG through 2.3.1 has a heap-based buffer overflow in opj_t1_clbl_decode_processor in openjp2/t1.c because of lack of opj_j2k_update_image_dimensions validation.
CVE-2026-54231 2 Fedoraproject, Redhat 7 Fedora, Automatic Bug Reporting Tool, Enterprise Linux and 4 more 2026-09-21 5.5 Medium
A content injection vulnerability was found in the ABRT post-create event handler scripts in libreport. The event script queries the systemd journal for log entries matching the crashed process and writes the results to files in the dump directory without sanitizing embedded control characters. A local user can inject arbitrary content into the journal output by embedding newline characters in syslog messages, controlling the content that root writes to dump directory files.