225 matches found
SUSE-SU-2026:23072-1 Security update for wpa_supplicant
This update for wpasupplicant fixes the following issues: Security issues fixed: - CVE-2025-24912: RADIUS pending request dropping bsc1239461. - CVE-2026-58374: missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be MLO association request processing allows an unauthenticated user to send a crafte...
Improper Validation of Integrity Check Value
Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value due to improper validation of the contenttype field in TLS 1.3 encrypted records. An attacker can cause undetectable data loss or request/response desynchronization by selectively dropping...
USN-8580-1: AccountsService vulnerabilities
It was discovered that the Ubuntu-specific SetLanguage patch to AccountsService incorrectly handled dropping privileges. A local attacker could use this issue to execute arbitrary commands as an administrator. CVE-2026-61897 It was discovered that the Ubuntu-specific SetLanguage helpers for...
UBUNTU-CVE-2026-61897
incomplete privilege dropping when calling SetLanguage...
CVE-2026-61897
incomplete privilege dropping when calling SetLanguage...
PT-2026-63318
Name of the Vulnerable Software and Affected Versions AccountsService versions prior to 23.13.9-8ubuntu7 Description An Ubuntu-specific patch in the SetLanguage function only partially drops privileges before launching language helper scripts. While the effective UID/GID is changed to the target...
CVE-2026-64128 Bluetooth: ISO: drop ISO_END frames received without prior ISO_START
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: drop ISOEND frames received without prior ISOSTART ISO data PDUs carry a packet-boundary flag indicating START, CONT, END or SINGLE. The ISOCONT branch of isorecv guards against a missing ISOSTART by checking...
OESA-2026-3031 cifs-utils security update
The in-kernel CIFS filesystem is generally the preferred method for mounting SMB/CIFS shares on Linux. Security Fixes: A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in...
USN-8496-1: cifs-utils vulnerability
It was discovered that cifs-utils incorrectly dropped root privileges before looking up user information. A local attacker could possibly use this issue to execute arbitrary code as the root user...
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: btrfs: Do not call BUGON when encountering ENOMEM during the dropping of file extent items within a given range. If -ENOMEM occurs while dropping file extent items within a specified range, at btrfsDropExtents, the transaction ma...
Siemens RUGGEDCOM RST2428P Privilege Dropping / Lowering Errors (CVE-2026-35535)
In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call, during a privilege drop before running the mailer, is not a fatal error and can lead to privilege escalation. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot...
Lazarus Group Uses npm Brandjacking Campaign to Target Developers
North Korean Lazarus Group targets npm developers with brandjacking packages that mimic trusted tools, drop malware and put credentials at risk...
CVE-2026-45844 netfilter: arp_tables: fix IEEE1394 ARP payload parsing
In the Linux kernel, the following vulnerability has been resolved: netfilter: arptables: fix IEEE1394 ARP payload parsing Weiming Shi says: "arppacketmatch unconditionally parses the ARP payload assuming two hardware addresses are present source and target. However, IPv4-over-IEEE1394 ARP RFC 27...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: amd-xgbe: Fixed an issue where the data length of the skb structure was underflowed. A BUGON will be triggered in include/linux/skbuff.h, resulting in intermittent kernel panics when a length underflow is detected. This issu...
Astra Linux – Vulnerability in Golang-1.15
In Go versions before 1.15.13 and 1.16.x, as well as before 1.16.5, certain configurations of ReverseProxy from net/http/httputil lead to a situation where an attacker can drop arbitrary headers...
EUVD-2026-17067
A Privilege Dropping / Lowering Errors/Time-of-check Time-of-use TOCTOU Race Condition vulnerability in cosmic-greeter can allow an attacker to regain privileges that should have been dropped and abuse them in the racy checking logic. This issue affects cosmic-greeter before...
CVE-2026-25704
A Privilege Dropping / Lowering Errors/Time-of-check Time-of-use TOCTOU Race Condition vulnerability in cosmic-greeter can allow an attacker to regain privileges that should have been dropped and abuse them in the racy checking logic. This issue affects cosmic-greeter before...
PT-2026-28805
Name of the Vulnerable Software and Affected Versions cosmic-greeter versions prior to https://github.Com/pop-os/cosmic-greeter/pull/426 Description A Time-of-check Time-of-use TOCTOU race condition exists in cosmic-greeter. This condition can allow an attacker to regain privileges that should ha...
Ubuntu 22.04 LTS / 24.04 LTS / 25.10 : Sudo vulnerability (USN-8092-1)
The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 host has packages installed that are affected by a vulnerability as referenced in the USN-8092-1 advisory. It was discovered that Sudo incorrectly checked return codes when dropping privileges to run the mailer. A local attacker could possibly use...