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Search Results (16957 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2023-1989 | 4 Debian, Linux, Netapp and 1 more | 11 Debian Linux, Linux Kernel, H300s and 8 more | 2026-10-01 | 7 High |
| A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. A call to btsdio_remove with an unfinished job may cause a race problem which leads to a UAF on hdev devices. | ||||
| CVE-2026-83596 | 1 Redhat | 1 Enterprise Linux | 2026-09-30 | 8.8 High |
| A flaw was found in WebKitGTK. Processing malicious web content can cause memory corruption due to improper memory handling. | ||||
| CVE-2026-78376 | 1 Redhat | 1 Enterprise Linux | 2026-09-30 | 8.8 High |
| A flaw was found in WebKitGTK. Processing malicious web content can cause a use-after-free issue due to improper memory handling and result in memory corruption. | ||||
| CVE-2026-97026 | 2 Flatpak, Redhat | 2 Flatpak, Enterprise Linux | 2026-09-30 | 3.9 Low |
| Flatpak creates temporary child repository directories under the user cache with world-writable permissions (0777). On multi-user systems with a permissive umask, other local users could read or modify the temporary directory used while installing apps or runtimes, potentially causing installation failures (denial of service); tampered content would fail signature/digest verification rather than being trusted. | ||||
| CVE-2026-96281 | 2 Flatpak, Redhat | 2 Flatpak, Enterprise Linux | 2026-09-30 | 6.2 Medium |
| On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious local user could use this to expose other users of the same system to an app version with unfixed vulnerabilities. | ||||
| CVE-2026-102473 | 2 Dash, Redhat | 2 Dash, Enterprise Linux | 2026-09-30 | 5.5 Medium |
| A flaw was found in dash. When built without libc fnmatch, the internal pmatch() matcher implements * by unbounded recursion over candidate positions. A local user who can plant filenames, or otherwise feed that matcher, can make a short multi-star pattern such as *.*.*.*.*.tar.gz consume excessive CPU. | ||||
| CVE-2026-103399 | 1 Redhat | 1 Enterprise Linux | 2026-09-30 | 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-2023-39417 | 3 Debian, Postgresql, Redhat | 10 Debian Linux, Postgresql, Advanced Cluster Security and 7 more | 2026-09-30 | 7.5 High |
| IN THE EXTENSION SCRIPT, a SQL Injection vulnerability was found in PostgreSQL if it uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct (dollar quoting, '', or ""). If an administrator has installed files of a vulnerable, trusted, non-bundled extension, an attacker with database-level CREATE privilege can execute arbitrary code as the bootstrap superuser. | ||||
| CVE-2026-13087 | 1 Redhat | 3 Enterprise Linux, Enterprise Linux For Nvidia 26, Enterprise Linux Nvidia | 2026-09-30 | 8.8 High |
| This CVE was reserved in error and duplicates CVE-2026-89530. | ||||
| CVE-2026-103242 | 1 Redhat | 2 Enterprise Linux, Hummingbird | 2026-09-30 | 7.1 High |
| A heap-based buffer overflow flaw was found in rpm. RPMTAG_FILESIGNATURES in a crafted, unsigned RPM package's main header is declared with the wrong header type, causing hex2binv() to allocate a one-byte buffer and then write the tag's attacker-controlled, hex-decoded content — of attacker-chosen length — past the end of that allocation. This is reachable via rpm2cpio, rpm2archive, and rpm -qlvp on an untrusted package. | ||||
| CVE-2026-80110 | 1 Redhat | 3 Certificate System, Dogtag Certificate System, Enterprise Linux | 2026-09-30 | 8.1 High |
| A flaw was found in pki-core. The v2 REST ACL filter selects a tie-breaking permission for colliding literal and wildcard ACL keys using lexicographic string comparison rather than specificity, causing a wildcard-mapped permission to override a more specific literal-mapped permission when both match. In the CA's profile-management REST API this allows a request to POST /v2/profiles/raw -- intended to require Administrator-level profiles.create permission -- to instead be authorized under the lower-privileged profiles.approve permission held by the default Certificate Manager Agents group. The highest threat from this vulnerability is to confidentiality and integrity of the certificate authority's issuance policy. | ||||
| CVE-2026-102474 | 1 Redhat | 1 Enterprise Linux | 2026-09-30 | 4 Medium |
| A flaw was found in dash. The printf builtin reserves four bytes before converting a Unicode \u or \U escape, but the multi-byte token can need five or six bytes. A local user who can supply such an escape to dash printf or echo %b, including through dash -c and a positional argument, can write one or two bytes past that reservation. | ||||
| CVE-2026-97025 | 2 Flatpak, Redhat | 2 Flatpak, Enterprise Linux | 2026-09-29 | 3.2 Low |
| Flatpak writes the OCI repository authentication token with world-readable permissions (0644) in the system-helper's cache directory, allowing other local users on a multi-user system to read the token and impersonate the authenticated user against the OCI repository. Only OCI-based sources (e.g. as used by Fedora) are affected; libostree-based sources such as Flathub are not. | ||||
| CVE-2026-97027 | 2 Flatpak, Redhat | 2 Flatpak, Enterprise Linux | 2026-09-29 | 3.6 Low |
| Flatpak passes through arbitrary vendor-extension keys unmodified when exporting an application's Desktop Entry (.desktop) and D-Bus Service (.service) files, instead of validating against an allowlist. A malicious Flatpak app can use this to cause denial of service (e.g. forced application restart loops) or to influence host D-Bus/systemd activation behavior beyond what the sandbox is intended to permit. | ||||
| CVE-2026-96284 | 2 Flatpak, Redhat | 2 Flatpak, Enterprise Linux | 2026-09-29 | 2.5 Low |
| A malicious user can get read-access to files in the flatpak-system-helper context if a system OCI repository is configured, because the OCI code paths in the system helper follow symlinks when importing OCI images that are under the user's control. | ||||
| CVE-2026-95520 | 1 Redhat | 2 Enterprise Linux, Hummingbird | 2026-09-29 | 7.1 High |
| A heap-based buffer overflow flaw was found in rpm. Parsing a symlink entry in an untrusted RPM package whose declared RPMTAG_LONGFILESIZES value is 0xFFFFFFFFFFFFFFFF causes an integer overflow in iterReadArchiveNext() that shrinks a buffer allocation to one byte, after which the payload's independently-controlled cpio filesize field is used to write attacker-controlled data past the end of that allocation. This is reachable via rpm2cpio, rpm2archive, and rpm -qlvp on an untrusted package. | ||||
| CVE-2026-97023 | 2 Flatpak, Redhat | 2 Flatpak, Enterprise Linux | 2026-09-29 | 7.1 High |
| A path traversal vulnerability in Flatpak's handling of the export/bin directory during app deployment allows a malicious Flatpak app to cause deletion of attacker-chosen files outside the deployment directory when the app is installed or upgraded. In system-wide installations, the deletion is performed as root. | ||||
| CVE-2026-97024 | 2 Flatpak, Redhat | 2 Flatpak, Enterprise Linux | 2026-09-29 | 7.1 High |
| A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain host system files (such as passwd, group, machine-id, or resolv.conf) to be emptied or replaced with a symlink when the app is installed or upgraded. In system-wide installations, the write is performed as root. | ||||
| CVE-2026-97029 | 2 Flatpak, Redhat | 2 Flatpak, Enterprise Linux | 2026-09-29 | 5.7 Medium |
| Flatpak's process ID namespace separation does not prevent a sandboxed app's kill(0, signal) or killpg(0, signal) calls from reaching processes outside the sandbox that share the same process group. A malicious or compromised Flatpak app can use this to cause denial of service by terminating processes outside its sandbox, such as the desktop shell. | ||||
| CVE-2026-96541 | 2 Gnome, Redhat | 2 Gnome-remote-desktop, Enterprise Linux | 2026-09-28 | 7.5 High |
| A denial-of-service flaw was found in gnome-remote-desktop. An unauthenticated remote attacker can open RDP connections without completing the handshake and retain the connection-throttling slots indefinitely because no pre-authentication handshake deadline is enforced. By exhausting the global connection limit, an attacker can prevent new RDP clients from connecting until a holding socket is closed. | ||||