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Search Results (17022 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-39979 | 2 Jqlang, Redhat | 14 Jq, Ai Inference Server, Ansible Automation Platform and 11 more | 2026-10-26 | 6.5 Medium |
| jq is a command-line JSON processor. In commits before 2f09060afab23fe9390cce7cb860b10416e1bf5f, the jv_parse_sized() API in libjq accepts a counted buffer with an explicit length parameter, but its error-handling path formats the input buffer using %s in jv_string_fmt(), which reads until a NUL terminator is found rather than respecting the caller-supplied length. This means that when malformed JSON is passed in a non-NUL-terminated buffer, the error construction logic performs an out-of-bounds read past the end of the buffer. The vulnerability is reachable by any libjq consumer calling jv_parse_sized() with untrusted input, and depending on memory layout, can result in memory disclosure or process termination. The issue has been patched in commit 2f09060afab23fe9390cce7cb860b10416e1bf5f. | ||||
| CVE-2026-115221 | 2 Red Hat, Redhat | 2 Enterprise Linux, Enterprise Linux | 2026-10-26 | 5.4 Medium |
| A flaw was found in FreeIPA. An improper authorization check allows an authenticated host to retrieve and revoke digital certificates assigned to other users or services. This issue occurs because FreeIPA verifies ownership solely by matching the host name to the certificate's subject Common Name (CN), without confirming actual ownership in the directory service. Consequently, an enrolled host can disrupt services by revoking certificates belonging to other entities. | ||||
| CVE-2026-107167 | 2 Red Hat, Redhat | 2 Enterprise Linux, Enterprise Linux | 2026-10-25 | 6.2 Medium |
| A flaw was found in m17n-lib. A user providing specially crafted text input can trigger a heap use-after-free condition during input-method state transitions. Under specific conditions, the library frees an internal input context object but subsequently attempts to write to that freed memory. This issue can cause applications relying on the library to crash, leading to a Denial of Service (DoS), or potentially allow arbitrary code execution. | ||||
| CVE-2026-103399 | 2 Red Hat, Redhat | 2 Enterprise Linux, Enterprise Linux | 2026-10-25 | 5.3 Medium |
| A flaw was found in SoupServer (libsoup). When an HTTP/1.x client sends a request with Expect: 100-continue and a request body, and SoupServer returns an early final (non-1xx) response before the body is read, the server neither drains the declared body bytes nor closes the connection. On a keep-alive connection, those leftover bytes are interpreted as a subsequent HTTP request. A remote, unauthenticated attacker can place a complete HTTP request in the body and cause SoupServer to process that smuggled request, leading to unintended request handling. | ||||
| CVE-2026-106061 | 3 Gimp, Red Hat, Redhat | 3 Gimp, Enterprise Linux, Enterprise Linux | 2026-10-25 | 5.5 Medium |
| A flaw was found in GIMP’s X cursor (XMC) thumbnail loader. When GIMP generates a thumbnail for a crafted XMC file, it allocates a pixel buffer using a width * height size computed in 32-bit signed arithmetic. If that product overflows, the allocation is smaller than the true image extent. A subsequent GEGL buffer read uses the unwrapped dimensions and performs an out-of-bounds read on the heap, after integer overflow in the size calculation. This can crash GIMP or corrupt process memory. | ||||
| CVE-2026-107169 | 2 Red Hat, Redhat | 2 Enterprise Linux, Enterprise Linux | 2026-10-25 | 6.2 Medium |
| A flaw was found in m17n-lib. An attacker could provide specially crafted or truncated UTF-8 input to trigger an unhandled null pointer dereference during text processing. This issue causes the application to crash unexpectedly, resulting in a Denial of Service (DoS). | ||||
| CVE-2026-108063 | 2 Red Hat, Redhat | 2 Enterprise Linux, Enterprise Linux | 2026-10-25 | 5.5 Medium |
| A flaw was found in libhangul. When parsing Hanja dictionary files, the library fails to verify that an entry contains a valid value alongside its key. By providing a specially crafted dictionary file to an application that queries it, an attacker can trigger an unexpected application crash, resulting in a Denial of Service (DoS). | ||||
| CVE-2026-106064 | 3 Gimp, Red Hat, Redhat | 3 Gimp, Enterprise Linux, Enterprise Linux | 2026-10-25 | 6.3 Medium |
| A heap-based buffer overflow was found in GIMP’s GIF export plug-in. Exporting an image with very large width and height can cause 32-bit overflow when computing the pixel buffer size. The plug-in allocates a buffer based on the wrapped value while GEGL writes using the true image extent, rooted in integer overflow | ||||
| CVE-2026-109854 | 3 M17n-lib, Red Hat, Redhat | 3 M17n-lib, Enterprise Linux, Enterprise Linux | 2026-10-25 | 2.5 Low |
| A flaw was found in m17n-lib. An attacker who supplies crafted input to an application processing ISO-2022 encoded text can cause the library to read uninitialized memory from the stack. If the application exposes or returns the decoded output, this flaw can result in unexpected behavior and limited information disclosure. | ||||
| CVE-2026-17591 | 3 Libarchive, Red Hat, Redhat | 5 Libarchive, Enterprise Linux, Enterprise Linux and 2 more | 2026-10-24 | 3.6 Low |
| A flaw was found in libarchive. An attacker can cause a Denial of Service (DoS) or potential information disclosure due to a use-after-free vulnerability, which occurs when a program reads memory that has already been released. This issue arises when the archive_entry_copy_mac_metadata() function deallocates an internal buffer before completing a data copy. An attacker who can supply input to an application utilizing this function can trigger the flaw to crash the application or read uninitialized memory data. | ||||
| CVE-2026-100231 | 2 Red Hat, Redhat | 2 Enterprise Linux, Enterprise Linux | 2026-10-24 | 6.1 Medium |
| A flaw was found in the GStreamer multimedia framework's ASF muxer plugin (asfmux). When writing string metadata tags containing Unicode characters outside the Basic Multilingual Plane (such as emoji) to an ASF container, the plugin incorrectly calculates the buffer size needed for the UTF-16LE representation. The size calculation assumes each Unicode code point requires 2 bytes, but non-BMP characters require 4 bytes (surrogate pairs). This leads to a heap out-of-bounds write when the actual UTF-16LE conversion is written into the undersized buffer. An attacker could exploit this by providing media with crafted metadata tags to an application that transcodes or remuxes to ASF format while preserving metadata, potentially causing a denial of service or limited memory corruption. | ||||
| CVE-2026-94422 | 2 Flatpak, Redhat | 2 Xdg-dbus-proxy, Enterprise Linux | 2026-10-24 | 8.8 High |
| An incorrect implementation of message filtering in xdg-dbus-proxy versions before 0.1.9 allows an attacker to bypass the intended message filtering on the D-Bus session bus by setting a reply serial number on non-reply messages. A malicious or compromised Flatpak app could use this to achieve arbitrary code execution outside its sandbox. xdg-dbus-proxy was designed to be part of the sandbox boundary for Flatpak, but it is released as a separate project and is sometimes used by other app frameworks such as Firejail. | ||||
| CVE-2026-115449 | 1 Redhat | 2 Enterprise Linux, Openshift | 2026-10-23 | 3.5 Low |
| A flaw was found in libslirp. When handling ICMP echo requests, the reply length is not updated to match the actual data received from the host. Under specific conditions where the normal ICMP socket is unavailable, this length mismatch causes the host's real IP address to be leaked to the guest in the echo reply, breaking the NAT isolation that user-mode networking is expected to provide. | ||||
| CVE-2026-110777 | 3 Gnome, Red Hat, Redhat | 3 Evolution-data-server, Enterprise Linux, Enterprise Linux | 2026-10-23 | 5.7 Medium |
| A flaw was found in evolution-data-server. Calendar events containing a file:// URI in their ATTACH property automatically read the targeted local file, base64-encode its contents and upload it back to the server when the event is saved. There are no file path restrictions or checks to verify whether the attachment originally came from the server or was added locally. This allows an attacker with access to a shared CalDAV calendar to exfiltrate arbitrary files the user has access to when interacting with malicious calendar events. | ||||
| CVE-2026-112259 | 2 Gimp, Redhat | 2 Gimp, Enterprise Linux | 2026-10-22 | 5.5 Medium |
| A flaw was found in GIMP. Importing a crafted SBZ palette without a color-model attribute can cause a NULL pointer dereference during string comparison, resulting in denial of service of the GIMP application. | ||||
| CVE-2026-82327 | 1 Redhat | 8 Enterprise Linux, Hardened Images, Hummingbird and 5 more | 2026-10-21 | 5.5 Medium |
| A flaw was found in libsolv, a dependency-resolution library used by RPM-based package managers such as dnf and zypper to work with .solv repository cache files. When libsolv rewrites a .solv cache file, it reads directory-id values from the file's compressed filelist data without validating that they fall within the expected range. A corrupted or specially crafted .solv cache file (for example, one left in a torn state after an unclean system shutdown) can cause an out-of-bounds memory write when a tool such as dnf, yum, or zypper next processes it. Successful exploitation is expected to result in a crash of the affected tool (denial of service); it is not expected to allow arbitrary code execution because the out-of-bounds write always stores a fixed, non-attacker-controlled value. | ||||
| CVE-2026-114370 | 1 Redhat | 6 Camel Spring Boot, Enterprise Linux, Jboss Enterprise Application Platform and 3 more | 2026-10-21 | 3.7 Low |
| A flaw was found in the PathResourceManager component of the Undertow web server. This component is responsible for serving static files from the file system. The issue occurs because the mechanism used to verify if a symbolic link points to a safe location only checks if the target path starts with a specific string, without ensuring it matches a full directory name. This could allow an attacker to access files in a sibling directory if that directorys name starts with the same characters as an authorized safe directory. | ||||
| CVE-2026-85977 | 2 Libtirpc Project, Redhat | 6 Libtirpc, Enterprise Linux, Hardened Images and 3 more | 2026-10-21 | 5.3 Medium |
| A flaw was found in libtirpc. A remote attacker can exploit this vulnerability by sending specially crafted PMAPPROC_DUMP replies to a client application that uses the pmap_getmaps() function against an attacker-controlled host. This unbounded decoding can lead to excessive memory and CPU allocation, causing the client process to experience a Denial of Service (DoS) due to resource exhaustion. | ||||
| CVE-2026-89085 | 2 Gparted, Redhat | 2 Gparted, Enterprise Linux | 2026-10-21 | 6.6 Medium |
| A flaw was found in parted. A heap-based buffer overflow can occur when processing a specially crafted FAT32 filesystem due to an integer calculation error during buffer allocation. A local attacker could exploit this by enticing a user or automated service to open a malicious filesystem image, resulting in an application crash leading to a Denial of Service (DoS) or potential memory corruption. | ||||
| CVE-2026-89088 | 2 Gparted, Redhat | 2 Gparted, Enterprise Linux | 2026-10-21 | 5.5 Medium |
| A flaw was found in parted. A heap-based buffer overflow exists in libparted's file system resizing logic when handling FAT16 volumes. By convincing a user or administrator to resize a specially crafted FAT16 file system image with malformed directory metadata, an attacker can trigger an oversized read into a fixed-size memory buffer. This issue causes memory corruption, resulting in an application crash and a denial of service (DoS). | ||||