Advisory ROSA-SA-2026-3202

Software: tcpdump 4.9.3 OS: ROSA Virtualization 2.1 unaffected versions = tcpdump-4.9.3-5.rv3 affected versions tcpdump-4.9.3-5.rv3 CVE-ID: CVE-2021-41043 BDU-ID: 2025-16161 CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in the extractslice function of the network traffic analysis software tcpdump i...

TencentOS Server 3: tcpdump (TSSA-2024:0059)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0059 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

Alibaba Cloud Linux 3 : 0029: tcpdump (ALINUX3-SA-2024:0029)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2024:0029 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2021-41043: Use after free in tcpslice triggers...

RockyLinux 9 : tcpdump (RLSA-2024:2211)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2024:2211 advisory. tcpslice: use-after-free in extractslice CVE-2021-41043 Tenable has extracted the preceding description block directly from the RockyLinux security advisory. Note...

Advisory ROSA-SA-2025-2820

Software: tcpdump 4.9.3 OS: ROSA Virtualization 3.0 packageevrstring: tcpdump-4.9.3-5.rv30 CVE-ID: CVE-2021-41043 BDU-ID: None CVE-Crit: MEDIUM CVE-DESC.: The Use after free vulnerability in tcpslice causes AddressSanitizer, with no other confirmed impact. CVE-STATUS: The vulnerability has been...

Linux Distros Unpatched Vulnerability : CVE-2021-41043

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact. CVE-2021-41043 Note that Nessus relies on the presence of the package as report...

Oracle Linux 9 : tcpdump (ELSA-2024-2211)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2024-2211 advisory. 14:4.99.0-9 - Resolves: RHEL-21558 - tcpslice: use-after-free in extractslice 14:4.99.0-8 - Resolves: RHEL-10714 - Fix PGM option printing Tenable has extracted...

Moderate: Red Hat Security Advisory: tcpdump security update

An update for tcpdump is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

RHEL 9 : tcpdump (RHSA-2024:2211)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:2211 advisory. The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a...

Moderate: tcpdump security update

The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a particular network interface or on all interfaces. Security Fixes: tcpslice: use-after-free in extractslice CVE-2021-41043 For more details about th...

tcpdump security update

An update is available for tcpdump. 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 tcpdump packages contain the tcpdump utility for monitoring network...

Rocky Linux 8 : tcpdump (RLSA-2024:0769)

The remote Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2024:0769 advisory. - Use after free in tcpslice triggers AddressSanitizer, no other confirmed impact. CVE-2021-41043 Note that Nessus has not tested for this issue but has instead...

Moderate: Red Hat Security Advisory: tcpdump security update

An update for tcpdump is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Oracle Linux 8 : tcpdump (ELSA-2024-0769)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2024-0769 advisory. 14:4.9.3-3.1 - tcpslice: use-after-free in extractslice CVE-2021-41043 Tenable has extracted the preceding description block directly from the Oracle Linux...

tcpdump security update

14:4.9.3-3.1 - tcpslice: use-after-free in extractslice CVE-2021-41043...

Moderate: Red Hat Security Advisory: tcpdump security update

An update for tcpdump is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

RHEL 8 : tcpdump (RHSA-2024:0769)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:0769 advisory. The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a...

Moderate: tcpdump security update

The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a particular network interface or on all interfaces. Security Fixes: tcpslice: use-after-free in extractslice CVE-2021-41043 For more details about th...

RHEL 8 : tcpdump (RHSA-2024:0571)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:0571 advisory. The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a...

Moderate: Red Hat Security Advisory: tcpdump security update

An update for tcpdump is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...