4430 matches found
CVE-2026-46113 KVM: x86: Fix shadow paging use-after-free due to unexpected GFN
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix shadow paging use-after-free due to unexpected GFN The shadow MMU computes GFNs for direct shadow pages using sp-gfn plus the SPTE index. This assumption breaks for shadow paging if the guest page tables are modifie...
CVE-2026-46113
CVE-2026-46113 (Linux kernel KVM x86 shadow paging use-after-free) is a resolved vulnerability in the KVM shadow paging path. The issue arises when the shadow MMU computes GFNs for direct shadow pages using sp->gfn plus the SPTE index and guest page-table modifications between VM entries can c...
netfilter: arp_tables: fix IEEE1394 ARP payload parsing
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SUSE CVE-2026-45901
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: revert commitmutex usage in reset path It causes circular lock dependency between commitmutex, nfnlsubsysipset and nlkcbmutex when nft reset, ipset list, and iptables-nft with '-m set' rule run at the same...
kernel: netfilter: nf_tables: release flowtable after rcu grace period on error
A flaw was found in the Linux kernel's netfilter component, specifically within the nftables subsystem. An error in releasing a flowtable after an RCU Read-Copy-Update grace period could lead to a use-after-free vulnerability. This issue could expose the flowtable to the packet path and...
Important: Red Hat Security Advisory: kernel security update
An update for kernel is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...
kernel: netfilter: nf_tables: release flowtable after rcu grace period on error
A flaw was found in the Linux kernel's netfilter component, specifically within the nftables subsystem. An error in releasing a flowtable after an RCU Read-Copy-Update grace period could lead to a use-after-free vulnerability. This issue could expose the flowtable to the packet path and...
ALSA-2026:21557 Important: kernel security update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: can: j1939: j1939sessionnew: fix skb reference counting CVE-2024-56645 kernel: ima: don't clear IMADIGSIG flag when setting or removing non-IMA xattr CVE-2025-68183 kernel: mm: thp: deny...
mapfish-print 代码注入漏洞
Mapfish-Print is a JAVA extension library created by individual developers for creating maps-related reports. This extension library is based on Java’s servlet/lib/application framework and can implement a service that receives requests and returns reports. Versions of Mapfish-Print from 3.23.0 t...
IBM DB2 Multiple Vulnerabilities (7273554, 7273555, 7273556, 7273557, 7273558) (Unix)
According to its self-reported version number, IBM Db2 is affected by multiple vulnerabilities: - IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server stores potentially sensitive information in log files that could be read by a local user. CVE-2025-13755 - IBM Db2 is vulnerable to a...
IBM DB2 Multiple Vulnerabilities (7273554, 7273555, 7273556, 7273557, 7273558) (Windows)
According to its self-reported version number, IBM Db2 is affected by multiple vulnerabilities: - IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server stores potentially sensitive information in log files that could be read by a local user. CVE-2025-13755 - IBM Db2 is vulnerable to a...
PT-2026-44236
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the KVM x86 shadow paging mechanism. The shadow MMU calculates Guest Frame Numbers GFNs for direct shadow pages by adding the SPTE index to sp-gfn. This...
Important: kernel security update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: proc: use the same treatment to check proclseek as ones for procreaditer et.al CVE-2025-38653 kernel: ima: don't clear IMADIGSIG flag when setting or removing non-IMA xattr CVE-2025-68183...
CVE-2026-45027
WeGIA is a web manager for charitable institutions. In versions prior to 3.7.3, login.php hashes the submitted password with PHP hash(…, 'SHA-256') and no salt, and the password-change flow uses the same pattern. SHA-256 is a fast general-purpose hash, not ideal for password storage, so identical...
CVE-2026-45027 WeGIA: Use of Weak Password Hashing Algorithm (SHA-256, no salt) in html/login.php
WeGIA is a web manager for charitable institutions. In versions prior to 3.7.3, when a user logs in, html/login.php hashes the submitted password using PHP's hash function with the SHA-256 algorithm and no salt before comparing it to the stored value. The password change flow in...
CVE-2026-6053
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to a denial of service when a specially crafted query is run with range partitioned tables...
CVE-2026-6052
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to running out of memory when executing certain queries with MDC tables...
CVE-2026-46017
In the Linux kernel, the following vulnerability has been resolved: mm: fix deferred split queue races during migration migratefoliomove records the deferred split queue state from src and replays it on dst. Replaying it after removemigrationptessrc, dst, 0 makes dst visible before it is requeued...
UBUNTU-CVE-2026-45908
In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix memory leak in amdxdnaubufmap The amdxdnaubufmap function allocates memory for sg and internal sg table structures, but it fails to free them if subsequent operations sgalloctablefrompages or dmamapsgtable fail...
