Search

Search Results (415416 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-116336 1 Postgresql 1 Postgresql 2026-11-12 8.8 High
Operation on a dropped index in PostgreSQL REINDEX CONCURRENTLY allows an object creator to execute arbitrary code as the operating system user running the database, via an index expression that issues DROP INDEX. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.
CVE-2026-120139 1 Postgresql 1 Postgresql 2026-11-12 8.8 High
Integer wraparound in PostgreSQL in-memory tuple-size calculations allows a database user to execute arbitrary code as the operating system user running the database, via oversized tuple data. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.
CVE-2026-106154 1 Progress 1 Telerik Ui For Asp.net Core 2026-11-12 8.6 High
In ProgressĀ® TelerikĀ® UI for ASP.NET Core versions `2015.1.318` through `2026.3.1015`, the server-side FilterParser processes nested expressions in untrusted filter parameters through recursive parsing without a recursion-depth limit, while FilterLexer does not enforce an input-length limit. An unauthenticated remote attacker can exploit this if the application exposes an endpoint using DataSourceRequest model binding that is reachable without authentication. Deeply nested filters can trigger parsing errors during model binding or cause `StackOverflowException`. This issue is fixed in version `2026.4.1111`.
CVE-2026-127273 1 Linksys 1 Ea8100 2026-11-12 4.3 Medium
A vulnerability has been found in Linksys EA8100 1.0.3.216940. This affects the function GetWANStatus/GetWANStatus3/IsAdminPasswordDefault of the component JNAP API. The manipulation leads to missing authentication. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-55297 2026-11-12 6.4 Medium
In handle_chan_msg of tipc_virtio_dev.c, there is a possible way to bypass memory tag access controls via concurrent shared memory modification due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
CVE-2026-96414 2026-11-12 N/A
In affected versions of Octopus Server, insufficient integrity protection of authentication cookies, combined with incorrect validation of permissions assigned to a user that allowed them to view users or audit events, could result in the user escalating their privileges to those of an Administrator.
CVE-2026-125444 2 Kingaddons, Wordpress-extensions 2 King Addons For Elementor, King Addons For Elementor 2026-11-12 5.3 Medium
Missing Authorization vulnerability in King Addons King Addons for Elementor king-addons allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects King Addons for Elementor: from n/a through 51.1.87.
CVE-2026-119079 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 7.5 High
decode_sequence_of() in lib/krb5/asn.1/asn1_encode.c in MIT Kerberos 5 (aka krb5) 1.11 and later grows the decoded element array one entry at a time, which allows remote attackers to cause a denial of service (CPU consumption in the KDC) by sending an unauthenticated AS-REQ or TGS-REQ with a large number of elements in a SEQUENCE OF field over TCP.
CVE-2026-112323 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 7.5 High
The AUTH_GSSAPI handler in lib/rpc/svc_auth_gssapi.c in MIT Kerberos 5 (aka krb5) 1.5.2 and later allows remote attackers to cause a denial of service (memory exhaustion in kadmind) by sending repeated failed AUTH_GSSAPI_INIT requests. Each failed request allocates client state that is only freed after a 15-minute expiration timeout, allowing an attacker to accumulate memory faster than it is reclaimed.
CVE-2026-112322 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 7.5 High
clean_client() in lib/rpc/svc_auth_gssapi.c in MIT Kerberos 5 (aka krb5) restarts its scan from the head of the client list after each removal, resulting in quadratic CPU cost. Remote attackers can cause a denial of service (CPU consumption in kadmind) by accumulating a large number of AUTH_GSSAPI client entries.
CVE-2026-112321 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 7.5 High
The AUTH_GSSAPI handler in lib/rpc/svc_auth_gssapi.c in MIT Kerberos 5 (aka krb5) does not free decoded arguments on certain error paths, which allows remote attackers to cause a denial of service (memory exhaustion in kadmind) via crafted AUTH_GSSAPI_INIT requests that trigger authentication failures.
CVE-2026-112320 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 7.5 High
The GSS-RPC transport layer in MIT Kerberos 5 (aka krb5) 1.4 and later does not release the previous authentication context when a client switches from an RPCSEC_GSS or AUTH_GSSAPI flavor to a non-GSS flavor on the same TCP connection. This allows remote attackers to cause a denial of service (memory exhaustion in kadmind) by repeatedly establishing and abandoning GSS authentication contexts.
CVE-2026-112319 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 6.5 Medium
The GSS-RPC layer in MIT Kerberos 5 (aka krb5) does not enforce size limits on XDR-decoded data, which allows remote authenticated users to cause a denial of service (memory exhaustion or excessive CPU consumption in kadmind) via crafted RPC requests that trigger unbounded memory allocations during XDR decoding.
CVE-2026-112318 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 6.5 Medium
The policy RPC stubs in kadmin/server/server_stubs.c in MIT Kerberos 5 (aka krb5) 1.5.3 and later do not reject a NULL policy name decoded by xdr_nullstring(), which allows remote authenticated users to cause a denial of service (kadmind crash via NULL pointer dereference) by sending a policy request with an empty policy name that reaches authorization checks or logging code.
CVE-2026-112317 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 5.3 Medium
krb5_ktkdb_get_entry() in lib/kdb/keytab.c in MIT Kerberos 5 (aka krb5) 1.2.8 and later does not free decrypted key material when a post-decryption check fails, which allows remote attackers to cause a denial of service (memory leak in the KDC or kadmind) via requests that repeatedly trigger key decryption failures.
CVE-2026-112316 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 6.5 Medium
xdr_krb5_tl_data() in lib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) does not free partially decoded data on failure, which allows remote authenticated users to cause a denial of service (memory leak in kadmind) via crafted RPC requests that trigger a decode failure.
CVE-2026-112315 2 Red Hat, Redhat 7 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 4 more 2026-11-12 5.3 Medium
The RPCSEC_GSS authentication routines in lib/rpc/authgss_prot.c in MIT Kerberos 5 (aka krb5) 1.4 and later do not free partially decoded buffers on failure, which allows remote attackers to cause a denial of service (memory leak in kadmind) via crafted RPCSEC_GSS messages.
CVE-2026-103963 2 Red Hat, Redhat 5 Enterprise Linux, Enterprise Linux, Enterprise Linux Eus and 2 more 2026-11-12 7.5 High
A flaw was found in glib-networking. When establishing connections using Transport Layer Security (TLS) version 1.3, the client-side session cache does not limit the number of session tickets retained for a single host. A malicious server can exploit this by sending excessive session ticket messages, causing the client application to continuously consume memory. This unbounded memory growth can exhaust system memory, resulting in a Denial of Service (DoS).
CVE-2026-125434 2 Webful Creations, Wordpress-extensions 2 Repairbuddy, Repairbuddy 2026-11-12 5.4 Medium
Missing Authorization vulnerability in Webful Creations RepairBuddy computer-repair-shop allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RepairBuddy: from n/a through 4.1235.
CVE-2026-125680 2 Bold-themes, Wordpress-extensions 2 Bold Page Builder, Bold Page Builder 2026-11-12 6.5 Medium
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Bold Themes Bold Page Builder bold-page-builder allows Stored XSS.This issue affects Bold Page Builder: from n/a through 5.9.11.