The vulnerability of the pn532_receive_buf() function in the drivers/nfc/pn533/uart.c module of the Linux NFC kernel driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the pn532receivebuf function in the drivers/nfc/pn533/uart.c file of the Linux NFC driver module is related to the copying of buffers without checking the size of the input data a classic buffer overflow attack. Exploiting this vulnerability could allow an attacker to...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098789)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098789 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix stack buffer overflow in OnAssocReq IE parsing The Supported Rates IE...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libpng12 (UTSA-2026-093162)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093162 advisory. Integer overflow in libpng, as used in Google Chrome before 17.0.963.56, allows remote attackers to cause a denial of service or possibly have unspecified other impa...

SUSE SLES15 Security Update : 389-ds (SUSE-SU-2026:3686-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3686-1 advisory. - CVE-2026-11774: integer overflow in SASL packet length bypasses size limit leading to heap buffer overflow bsc1268298. -...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098844)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098844 advisory. In the Linux kernel, the following vulnerability has been resolved: btrfs: fix transaction abort on set received ioctl due to item overflow If the set received ioctl...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: hivex (UTSA-2026-093163)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093163 advisory. A flaw was found in the hivex library. This flaw allows an attacker to input a specially crafted Windows Registry hive file, which would cause hivex to recursively...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: postgresql (UTSA-2026-104750)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104750 advisory. Stack buffer overflow in PostgreSQL argument name matching allows an object creator to achieve unknown impacts via OUT parameter count. The attack can write only 0x0...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098782)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098782 advisory. In the Linux kernel, the following vulnerability has been resolved: btrfs: fix transaction abort when snapshotting received subvolumes Currently a user can trigger ...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libpng12 (UTSA-2026-093178)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093178 advisory. Buffer overflow in the pngreadIDATdata function in pngrutil.c in libpng before 1.5.21 and 1.6.x before 1.6.16 allows context-dependent attackers to execute arbitrary...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: f2fs-tools (UTSA-2026-093571)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093571 advisory. An exploitable code execution vulnerability exists in the fsckchkorphannode functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098985)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098985 advisory. In the Linux kernel, the following vulnerability has been resolved: dlm: validate length in dlmsearchrsbtree The len parameter in dlmdumprsbname is not validated and...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: sqlite (UTSA-2026-104748)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104748 advisory. SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098812)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098812 advisory. In the Linux kernel, the following vulnerability has been resolved: ethtool: Avoid overflowing userspace buffer on stats query The ethtool -S command operates across...

MiracleLinux 9 : pcp-6.3.7-8.el9_8.4 (AXSA:2026-1662:02)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1662:02 advisory. PCP: PCP linuxsockets PMDA: Arbitrary Command Execution via Command Injection CVE-2026-16524 PCP: PCP: Privilege escalation to root via linuxsockets...

CVE-2026-79911

A security vulnerability has been detected in TOTOLINK N600R 4.3.0cu.7647B20210106. The affected element is the function setSystemConfig of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument Hostname leads to stack-based buffer overflow. It is possible t...

CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

DEBIAN-CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

UBUNTU-CVE-2026-80186

A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response EIR packet that causes a buffer overflow when the target device performs Bluetooth discovery. This...

CVE-2026-79911 TOTOLINK N600R CGI cstecgi.cgi setSystemConfig stack-based overflow

A security vulnerability has been detected in TOTOLINK N600R 4.3.0cu.7647B20210106. The affected element is the function setSystemConfig of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument Hostname leads to stack-based buffer overflow. It is possible t...