SUSE-SU-2026:3423-1 Security update for xen

This update for xen fixes the following issues - CVE-2026-42493: x86 shadow paging is deprecated bsc1271528. - CVE-2026-42494,CVE-2026-42495,CVE-2026-62423,CVE-2026-62424,CVE-2026-62425: buffer overruns in libfsimage iso9660 handling bsc1271530. - CVE-2026-62426,CVE-2026-62427: sysctl and...

SUSE-SU-2026:3409-1 Security update for xen

This update for xen fixes the following issues - CVE-2026-42493: x86 shadow paging is deprecated bsc1271528. - CVE-2026-42494,CVE-2026-42495,CVE-2026-62423,CVE-2026-62424,CVE-2026-62425: buffer overruns in libfsimage iso9660 handling bsc1271530. - CVE-2026-62426,CVE-2026-62427: sysctl and...

Security update for xen

This update for xen fixes the following issues: CVE-2026-42493: x86 shadow paging is deprecated bsc1271528. CVE-2026-42494,CVE-2026-42495,CVE-2026-62423,CVE-2026-62424,CVE-2026-62425: buffer overruns in libfsimage iso9660 handling bsc1271530. CVE-2026-62426,CVE-2026-62427: sysctl and platform-op...

CVE-2026-62424

CVE-2026-62424 affects the libfsimage iso9660 driver (Rock Ridge NM record processing). Attacker-controlled on-disk fields derive several lengths without validation, with potential underflow in System Use/Rock Ridge length handling, and specifically NM record processing may rely on a good entry l...

CVE-2026-42494

The CVE-2026-42494 issue affects the libfsimage iso9660 driver where on-disk fields controlled by an attacker are used to derive several lengths without validation. The directory loop assumes a valid record length, making it vulnerable to malformed directory records. Additional problems include p...

CVE-2026-42494 buffer overruns in libfsimage iso9660 handling

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. The directory and Rock Ridge / SUSP walk in libfsimage's iso9660 driver derives several lengths directly from attacker-controlled on-disk fields without validating them:...

CVE-2026-62423

The provided documents describe CVE-2026-62423 as a vulnerability in libfsimage’s iso9660 driver, where the Rock Ridge extension loop assumes a valid inner record length and derives several lengths from attacker-controlled on-disk fields without validation. This can allow misinterpretation of dir...

CVE-2026-62423 buffer overruns in libfsimage iso9660 handling

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. The directory and Rock Ridge / SUSP walk in libfsimage's iso9660 driver derives several lengths directly from attacker-controlled on-disk fields without validating them:...

SUSE-SU-2026:22597-1 Security update for jq

This update for jq fixes the following issues - CVE-2026-43896: unbounded recursion in jvobjectmergerecursive can lead to C stack exhaustion and a process crash bsc1265075. - CVE-2026-44777: uncontrolled recursion in ordinary module loader when two valid modules include each other can lead to sta...

OPENSUSE-SU-2026:21102-1 Security update for postgresql14

This update for postgresql14 fixes the following issues Security issues: - CVE-2026-6472: ensure the user has CREATE privilege on the schema specified bsc1265172. - CVE-2026-6473: integer overflows in memory-allocation calculations bsc1265173. - CVE-2026-6474: Guard against malicious time zone...

OPENSUSE-SU-2026:20970-1 Security update for postgresql17

This update for postgresql17 fixes the following issues Security issues: - CVE-2026-6472: ensure the user has CREATE privilege on the schema specified bsc1265172. - CVE-2026-6473: integer overflows in memory-allocation calculations bsc1265173. - CVE-2026-6474: Guard against malicious time zone...

SUSE-SU-2026:22149-1 Security update for postgresql17

This update for postgresql17 fixes the following issues Security issues: - CVE-2026-6472: ensure the user has CREATE privilege on the schema specified bsc1265172. - CVE-2026-6473: integer overflows in memory-allocation calculations bsc1265173. - CVE-2026-6474: Guard against malicious time zone...

EUVD-2026-34041

Out of bounds write and reads in openSeaChest’s --showSCSIDefects in Seagate’s openSeaChest v25.05.3 on all supported platforms allows for writing defect information out of bounds for very large defects lists via a very bad drive with lots of defects or a maliciously crafted SCSI device’s defect...

SUSE CVE-2026-40528

OpenSC before 0.27.0, fixed in commit 0358817, contains a stack and heap buffer overrun vulnerability in the dokeyvalue function in src/pkcs15init/profile.c that allows attackers to corrupt memory by supplying a crafted profile configuration file. During pkcs15-init invocation, a key value entry...

Security update for postgresql14

This update for postgresql14 fixes the following issues Update to version 14.23. Security issues: CVE-2026-6472: ensure the user has CREATE privilege on the schema specified bsc1265172. CVE-2026-6473: integer overflows in memory-allocation calculations bsc1265173. CVE-2026-6474: Guard against...

Astra Linux – Vulnerability in Qemu

Integer overflows and buffer overflows were identified in the ACPI Error Record Serialization Table ERST device of QEMU, within the readerstrecord and writeerstrecord functions. Both issues may allow the guest to exceed the host buffer allocated for the ERST memory device. A malicious guest could...

postgresql: PostgreSQL missing validation of multibyte character length executes arbitrary code

Missing validation of multibyte character length in PostgreSQL text manipulation allows a database user to issue crafted queries that achieve a buffer overrun. That suffices to execute arbitrary code as the operating system user running the database...

postgresql: PostgreSQL missing validation of multibyte character length executes arbitrary code

Missing validation of multibyte character length in PostgreSQL text manipulation allows a database user to issue crafted queries that achieve a buffer overrun. That suffices to execute arbitrary code as the operating system user running the database...

SUSE SLED15 / SLES15 Security Update : postgresql17 (SUSE-SU-2026:1943-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1943-1 advisory. This update for postgresql17 fixes the following issues Update to version 17.10. Security issues: -...

Security update for postgresql18

This update for postgresql18 fixes the following issues Update to version 18.4. Security issues: CVE-2026-6472: ensure the user has CREATE privilege on the schema specified bsc1265172. CVE-2026-6473: integer overflows in memory-allocation calculations bsc1265173. CVE-2026-6474: Guard against...