CVE-2023-54035 netfilter: nf_tables: fix underflow in chain reference counter

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix underflow in chain reference counter Set element addition error path decrements reference counter on chains twice: once on element release and again via nftdatarelease. Then, d6b478666ffa "netfilter:...

CVE-2023-54035

The CVE-2023-54035 issue in the Linux kernel was a netfilter nf_tables underflow/incorrect reference counting for chain references during element addition and release, where a stateful object reference count was decremented twice and then corrected by restoring the proper decrement path to be per...

CVE-2023-54026 opp: Fix use-after-free in lazy_opp_tables after probe deferral

In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazyopptables after probe deferral When devpmoppoffindiccpaths in allocateopptable returns -EPROBEDEFER, the opptable is freed again, to wait until all the interconnect paths are available. However, if...

CVE-2023-54026 opp: Fix use-after-free in lazy_opp_tables after probe deferral

In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazyopptables after probe deferral When devpmoppoffindiccpaths in allocateopptable returns -EPROBEDEFER, the opptable is freed again, to wait until all the interconnect paths are available. However, if...

CVE-2023-54026

Summary of CVE-2023-54026 (Linux kernel): A use-after-free in lazy_opp_tables can occur when probe deferral (-EPROBE_DEFER) happens during OPP table allocation. If the OPP table uses required-opps and has already been added to the global lazy_opp_tables list, the error path failed to remove it, r...

PT-2025-52992

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel’s netfilter component related to the nf tables subsystem. A flaw in the chain reference counter handling can lead to an underflow. Specifically, an...

Linux Distros Unpatched Vulnerability : CVE-2023-54035

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nftables: fix underflow in chain reference counter Set element addition error path decrements reference counter on chains twice: once on element...

PT-2025-53119

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-rc4 Description The Linux kernel contains a flaw within the f2fs file system related to sanity checks on summary information. This issue can lead to a use-after-free condition, specifically triggered by...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from the nftables chain reference counter being decremented multiple times on the wrong path, which could lead to a...

PT-2025-52983

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.4.0-rc3 Description A use-after-free issue exists in the Linux kernel related to the handling of OPP Operational Power Policy tables after probe deferral. Specifically, when dev pm opp of find icc paths in...

CLSA-2025-1766501126 elfutils: Fix of 3 CVEs

CVE-2025-1371: fix null pointer dereference in eu-readelf when processing corrupt ELF files with broken program headers - CVE-2025-1376: fix denial of service in libelf when processing sections without data elfstrptr on sections with shsize set but no data - CVE-2025-1377: fix denial of service...

CVE-2025-68179

In the Linux kernel, the following vulnerability has been resolved: s390: Disable ARCHWANTOPTIMIZEHUGETLBVMEMMAP As reported by Luiz Capitulino enabling HVO on s390 leads to reproducible crashes. The problem is that kernel page tables are modified without flushing corresponding TLB entries. Even ...

UBUNTU-CVE-2025-68179

In the Linux kernel, the following vulnerability has been resolved: s390: Disable ARCHWANTOPTIMIZEHUGETLBVMEMMAP As reported by Luiz Capitulino enabling HVO on s390 leads to reproducible crashes. The problem is that kernel page tables are modified without flushing corresponding TLB entries. Even ...

WordPress Ninja Tables plugin <= 5.2.3 - SQL Injection vulnerability

SQL Injection vulnerability discovered by w41bu1 in WordPress Plugin Ninja Tables versions = 5.2.3...

Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2025-28048)

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-28048 advisory. - netfilter: nftables: reject duplicate device on updates Pablo Neira Ayuso Orabug: 38744086 CVE-2025-38678 - PCI: rcar: Demote WARN to...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991194)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991194 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: do not allow SETID to refer to another table When doing lookups for sets on...

CVE-2025-67519

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' vulnerability in Shahjahan Jewel Ninja Tables ninja-tables allows SQL Injection.This issue affects Ninja Tables: from n/a through = 5.2.3...

CVE-2025-42891

Due to a missing authorization check in SAP Enterprise Search for ABAP, an attacker with high privileges may read and export the contents of database tables into an ABAP report. This could lead to a high impact on data confidentiality and a low impact on data integrity. There is no impact on...

EUVD-2025-202125

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' vulnerability in Shahjahan Jewel Ninja Tables ninja-tables allows SQL Injection.This issue affects Ninja Tables: from n/a through = 5.2.3...

EUVD-2025-201847

Due to a missing authorization check in SAP Enterprise Search for ABAP, an attacker with high privileges may read and export the contents of database tables into an ABAP report. This could lead to a high impact on data confidentiality and a low impact on data integrity. There is no impact on...