166446 matches found
Rocky Linux 8 [CIQ] Security Update: pcre2 / pcre2-debuginfo / pcre2-debugsource / pcre2-devel / etc Multiple Vulnerabilities (crlsa-2026_81613)
The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202681613 advisory. pcre2: PCRE2: Out-of-bounds write allows arbitrary code execution via crafted regular expressions CVE-2026-86145 pcre2: PCRE2: Out-of-bounds write via lar...
Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : YAML-LibYAML vulnerabilities (USN-8925-1)
The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8925-1 advisory. Dominique Dumont discovered that YAML-LibYAML did not correctly handle certain reflection...
MiracleLinux 9 : flatpak-1.12.9-4.el9_8.4 (AXSA:2026-2050:04)
The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-2050:04 advisory. flatpak: Flatpak: Arbitrary code execution via missing symlink protection CVE-2026-90616 flatpak: flatpak: Arbitrary write access as root via...
kernel: net/sched: taprio: fix use-after-free in advance_sched() on schedule switch
A flaw was found in the Linux kernel's networking scheduler, specifically within the taprio module. When the system attempts to switch schedules, a use-after-free vulnerability occurs in the advancesched function. This happens because a pointer to an old schedule entry is still used after the...
kernel: ASoC: SOF: ipc3-control: Fix heap overflow in bytes_ext put/get
A flaw was found in the Advanced Linux Sound Architecture ALSA Sound Open Firmware SOF ipc3-control component of the Linux kernel. This vulnerability, a heap overflow, occurs due to incorrect bounds checks when handling user data lengths. An unprivileged local user can exploit this to write past...
kernel: NFSD: Prevent client use-after-free during blocked-lock reaping
A flaw was found in the Linux kernel's Network File System Daemon NFSD. A use-after-free vulnerability can occur during the blocked-lock reaping process. This happens when a client's lock owner, without a proper reference to keep the client alive, leads to the client being prematurely freed. This...
kernel: udp: fix potential use-after-free in tunnel segmentation
A flaw was found in the Linux kernel's UDP User Datagram Protocol tunnel segmentation. This vulnerability arises when the system attempts to process network packets, specifically in the skbudptunnelsegment function. An attacker could potentially exploit a use-after-free condition, where the syste...
kernel: NFSD: Prevent client use-after-free during blocked-lock reaping
A flaw was found in the Linux kernel's Network File System Daemon NFSD. A use-after-free vulnerability can occur during the blocked-lock reaping process. This happens when a client's lock owner, without a proper reference to keep the client alive, leads to the client being prematurely freed. This...
kernel: udp: fix potential use-after-free in tunnel segmentation
A flaw was found in the Linux kernel's UDP User Datagram Protocol tunnel segmentation. This vulnerability arises when the system attempts to process network packets, specifically in the skbudptunnelsegment function. An attacker could potentially exploit a use-after-free condition, where the syste...
kernel: udp: fix potential use-after-free in tunnel segmentation
A flaw was found in the Linux kernel's UDP User Datagram Protocol tunnel segmentation. This vulnerability arises when the system attempts to process network packets, specifically in the skbudptunnelsegment function. An attacker could potentially exploit a use-after-free condition, where the syste...
kernel: NFSD: Prevent client use-after-free during blocked-lock reaping
A flaw was found in the Linux kernel's Network File System Daemon NFSD. A use-after-free vulnerability can occur during the blocked-lock reaping process. This happens when a client's lock owner, without a proper reference to keep the client alive, leads to the client being prematurely freed. This...
kernel: ASoC: SOF: ipc3-control: Fix heap overflow in bytes_ext put/get
A flaw was found in the Advanced Linux Sound Architecture ALSA Sound Open Firmware SOF ipc3-control component of the Linux kernel. This vulnerability, a heap overflow, occurs due to incorrect bounds checks when handling user data lengths. An unprivileged local user can exploit this to write past...
freeipa: ipa: FreeIPA/IdM: Cross-Site Scripting vulnerability allows arbitrary code execution via crafted URL
A flaw was found in FreeIPA. An unauthenticated remote attacker could exploit a DOM Cross-Site Scripting XSS vulnerability in the FreeIPA/IdM Web UI password reset page. By enticing a victim to click a specially crafted link and complete a password reset, the attacker could inject and execute...
freeipa: ipa: FreeIPA/IdM: Cross-Site Scripting vulnerability allows arbitrary code execution via crafted URL
A flaw was found in FreeIPA. An unauthenticated remote attacker could exploit a DOM Cross-Site Scripting XSS vulnerability in the FreeIPA/IdM Web UI password reset page. By enticing a victim to click a specially crafted link and complete a password reset, the attacker could inject and execute...
Critical: Red Hat Security Advisory: ipa security update
An update for ipa is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...
USN-8932-1: curl vulnerabilities
Stanislav Fort discovered that curl did not properly clear AWS SigV4 authentication state when CURLOPTAWSSIGV4 was set to NULL. An attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. CVE-2026-86409 Stanislav Fort...
USN-8932-1 curl vulnerabilities
Stanislav Fort discovered that curl did not properly clear AWS SigV4 authentication state when CURLOPTAWSSIGV4 was set to NULL. An attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. CVE-2026-86409 Stanislav Fort...
mariadb: mariadb: Arbitrary code execution via insecure service account home directory
A flaw was found in MariaDB. The dedicated database service account was configured using the database data directory as its home directory. An authenticated database user with file-writing privileges could place malicious startup scripts into this directory. This could result in arbitrary code...
mariadb: mariadb: Arbitrary code execution via crafted FRM metadata
A flaw was found in MariaDB. An attacker able to place a crafted table format FRM metadata file into the database data directory can exploit insufficient validation of metadata boundaries and field counts when the server opens the file. This could lead to out-of-bounds memory operations,...
mariadb: mariadb: Arbitrary code execution via CONNECT engine out-of-bounds write
A flaw was found in MariaDB. An authenticated user with permission to use the CONNECT storage engine can exploit an incorrect boundary check when handling DOS table types to write beyond the allocated stack buffer. This flaw could lead to arbitrary code execution or cause the database server to...