libpcap security update

An update is available for libpcap. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libpcap packages provide a portable framework for low-level network...

RockyLinux 8 : libpcap (RLSA-2026:76045)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:76045 advisory. libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access CVE-2026-0799 Tenable has extracted the preceding description block...

AlmaLinux 8 : libpcap (ALSA-2026:76045)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:76045 advisory. libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access CVE-2026-0799 Tenable has extracted the preceding description block...

Important: Red Hat Security Advisory: libpcap security update

An update for libpcap is now available for Red Hat Enterprise Linux 8. 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...

libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access

A flaw was found in libpcap. The Berkeley Packet Filter BPF interpreter in libpcap does not properly validate register indexes in BPF instructions. A local attacker could craft a malicious filter program to trigger an out-of-bounds read and write vulnerability. This could allow the attacker to re...

RHEL 8 : libpcap (RHSA-2026:76045)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:76045 advisory. The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection,...

MiracleLinux 9 : libpcap-1.10.0-4.el9_8.1 (AXSA:2026-1962:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1962:01 advisory. libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access CVE-2026-0799 Tenable has extracted the preceding description blo...

Important: libpcap security update

The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection, security monitoring, and network debugging. Security Fixes: libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access...

ALSA-2026:76045 Important: libpcap security update

The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection, security monitoring, and network debugging. Security Fixes: libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access...

Rocky Linux 10.2 [CIQ] Security Update: libpcap / libpcap-debuginfo / libpcap-debugsource / libpcap-devel (crlsa-2026_74442)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202674442 advisory. libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access CVE-2026-0799 Tenable has extracted the preceding description block...

Rocky Linux 9 [CIQ] Security Update: libpcap / libpcap-debuginfo / libpcap-debugsource / libpcap-devel (crlsa-2026_74441)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202674441 advisory. libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access CVE-2026-0799 Tenable has extracted the preceding description block...

libpcap security update

An update is available for libpcap. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libpcap packages provide a portable framework for low-level network...

RLSA-2026:74442 Important: libpcap security update

The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection, security monitoring, and network debugging. Security Fixes: libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access...

CVE-2026-86325

A stack-based buffer overflow vulnerability exists in protocol gateways' account management interface. The vulnerability is caused by insufficient length validation of the accountname parameter when processing account management requests. An attacker authenticated as a read-only user to the...

RLSA-2026:74441 Important: libpcap security update

The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection, security monitoring, and network debugging. Security Fixes: libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access...

libpcap security update

An update is available for libpcap. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libpcap packages provide a portable framework for low-level network...

EUVD-2026-91136

Mooncake transfer engine before 0.3.13 contains an untrusted pointer dereference in ServerSession::readHeader that allows unauthenticated attackers to read and write arbitrary process memory via the TCP transport data port. Attackers can send a crafted SessionHeader with arbitrary addr and size...

CVE-2026-103764: Untrusted Pointer Dereference

Mooncake transfer engine before 0.3.13 contains an untrusted pointer dereference in ServerSession::readHeader that allows unauthenticated attackers to read and write arbitrary process memory via the TCP transport data port. Attackers can send a crafted SessionHeader with arbitrary addr and size...

RHEL 9 : libpcap (RHSA-2026:74441)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:74441 advisory. The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection,...

RockyLinux 10 : libpcap (RLSA-2026:74442)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:74442 advisory. libpcap: libpcap: Out-of-bounds read and write vulnerability allows arbitrary memory access CVE-2026-0799 Tenable has extracted the preceding description block...