CVE-2026-104034 Sssd: sssd: denial of service via use-after-free in kcm ticket renewal

A flaw was found in SSSD. A use-after-free vulnerability exists in the Kerberos Credential Manager KCM responder during Kerberos ticket-granting ticket TGT renewal, where a deferred callback accesses memory that has already been released. An authenticated local user with a renewable Kerberos tick...

CVE-2026-104036

A flaw was found in SSSD's NFS idmap plugin. When retrieving cached user or group names, the plugin detects if an entry exceeds the destination buffer size but fails to abort before copying data. A local attacker can trigger this vulnerability by requesting identity lookups that resolve to...

CVE-2026-104032 Sssd: sssd: denial of service via unprivileged autofs cache invalidation

A flaw was found in SSSD. An unprivileged local user can repeatedly request master automount map updates through the autofs responder due to missing authorization checks. This triggers global cache invalidation and forces repeated lookups to backend directory providers, leading to a Denial of...

CVE-2026-104032

A flaw in SSSD allows an unprivileged local user to trigger a Denial of Service (DoS) . Due to missing authorization checks, an attacker can repeatedly request master automount map updates through the autofs responder . This action causes global cache invalidation , forcing continuous lookups to ...

CVE-2026-104032

A flaw was found in SSSD. An unprivileged local user can repeatedly request master automount map updates through the autofs responder due to missing authorization checks. This triggers global cache invalidation and forces repeated lookups to backend directory providers, leading to a Denial of...

CVE-2026-104032 Sssd: sssd: denial of service via unprivileged autofs cache invalidation

A flaw was found in SSSD. An unprivileged local user can repeatedly request master automount map updates through the autofs responder due to missing authorization checks. This triggers global cache invalidation and forces repeated lookups to backend directory providers, leading to a Denial of...

CVE-2026-104032

A flaw was found in SSSD. An unprivileged local user can repeatedly request master automount map updates through the autofs responder due to missing authorization checks. This triggers global cache invalidation and forces repeated lookups to backend directory providers, leading to a Denial of...

CVE-2026-104031 Sssd: sssd: denial of service via memory exhaustion in autofs responder

A flaw was found in SSSD. In configurations where the autofs responder service is enabled, memory allocated during successful request processing is not released until the client connection terminates. A local attacker can exploit this vulnerability by maintaining an open connection and repeatedly...

EUVD-2026-92888

A flaw was found in SSSD. In configurations where the autofs responder service is enabled, memory allocated during successful request processing is not released until the client connection terminates. A local attacker can exploit this vulnerability by maintaining an open connection and repeatedly...

CVE-2026-104031

A flaw exists in SSSD where the autofs responder service fails to release memory allocated during successful request processing until the client connection terminates. A local attacker can exploit this by maintaining an open connection and submitting repeated valid requests, resulting in memory e...

CVE-2026-104031 Sssd: sssd: denial of service via memory exhaustion in autofs responder

A flaw was found in SSSD. In configurations where the autofs responder service is enabled, memory allocated during successful request processing is not released until the client connection terminates. A local attacker can exploit this vulnerability by maintaining an open connection and repeatedly...

CVE-2026-104031

A flaw was found in SSSD. In configurations where the autofs responder service is enabled, memory allocated during successful request processing is not released until the client connection terminates. A local attacker can exploit this vulnerability by maintaining an open connection and repeatedly...

PT-2026-107105

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A race condition in the ep free function within eventpoll.c can lead to a use-after-free scenario. This issue allows for local escalation of privilege without...

PT-2026-115069

Name of the Vulnerable Software and Affected Versions OpenPrinting CUPS versions prior to 2.4.20 Description The copy model function in scheduler/ipp.c creates a predictable file path in a directory writable by the lp-group. Because the file is opened as root without using O EXCL or O NOFOLLOW...

PT-2026-106287

Name of the Vulnerable Software and Affected Versions SSSD affected versions not specified Description A flaw in the Kerberos Credential Manager KCM responder allows a local user to trigger a Denial of Service DoS by maintaining a persistent connection and repeatedly storing and destroying...

CVE-2026-106399: Out-of-bounds Read

Out of bounds read in Skia in Google Chrome prior to 155.0.8059.39 allowed a local attacker leveraging social engineering to potentially read memory via a crafted file. Chromium security severity: Low...

CVE-2026-76105: Use of Insufficiently Random Values

Dell Container Storage Modules, versions prior to 1.18.0 contains an Use of Insufficiently Random Values vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Information tampering...

CVE-2026-104036: Out-of-bounds Write

A flaw was found in SSSD's NFS idmap plugin. When retrieving cached user or group names, the plugin detects if an entry exceeds the destination buffer size but fails to abort before copying data. A local attacker can trigger this vulnerability by requesting identity lookups that resolve to...

CVE-2026-104032: Incorrect Behavior Order: Early Amplification

A flaw was found in SSSD. An unprivileged local user can repeatedly request master automount map updates through the autofs responder due to missing authorization checks. This triggers global cache invalidation and forces repeated lookups to backend directory providers, leading to a Denial of...

CVE-2026-86361: Incorrect Permission Assignment for Critical Resource

Dell System Update, versions prior to 2.3.0.0, contains an Incorrect Permission Assignment for Critical Resource vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges...