2153 matches found
Fedora 44 : nmap (2026-3b30fa1da4)
The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-3b30fa1da4 advisory. - Fix CVE-2026-58058 rhbz2494410 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...
Fedora 45 : nmap (2026-0245fd9f84)
The remote Fedora 45 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-0245fd9f84 advisory. Automatic update for nmap-7.92-11.fc45. Changelog Tue Jun 30 2026 Martin Osvald - 4:7.92-11 - Fix CVE-2026-58058 rhbz2494410 Tenable has extracted the...
SUSE CVE-2026-58058
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
CVE-2026-58058
A flaw was found in Nmap. A remote attacker or a scanned target can send a specially crafted IPv6 response with a truncated extension header. This can lead to an integer underflow, causing out-of-bounds reads and a denial of service DoS due to a crash during raw IPv6 scans. Mitigation Mitigation...
Nmap - Integer Underflow in IPv6 Extension Header Parsing
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DEBIAN-CVE-2026-58058
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
UBUNTU-CVE-2026-58058
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
CVE-2026-58058
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
EUVD-2026-39978
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
CVE-2026-58058 Nmap - Integer Underflow in IPv6 Extension Header Parsing
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
CVE-2026-58058 Nmap - Integer Underflow in IPv6 Extension Header Parsing
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
CVE-2026-58058
Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances past the buffer and the remaining-length computation underflows to a large value. A scanned target or on-path attacker returning a craft...
Linux Distros Unpatched Vulnerability : CVE-2026-58058
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Nmap through 7.99 does not keep the IPv6 extension-header walk within the captured packet in ipv6getdataprimitive libnetutil/netutil.cc, so the pointer advances...
podman security update
5.8.2-3.0.1 - Rework CNI/Netavark detection logic JIRA: EVG-3769 - Rebuild on new golang to support experimental GODEBUG fipsnoenforceems - Drop nmap-ncat requirement and skip ignore-socket test case Orabug: 34117404 6:5.8.2-3 - Rebuild for CVE-2026-32283 - Resolves: RHEL-167685 6:5.8.2-2 - Rebui...
buildah security update
1.43.1-2.0.1 - Drop nmap-ncat requirement and skip ignore-socket test case Orabug: 34117178 102:1.43.1-2 - Rebuild for CVE-2026-25679 - Resolves: RHEL-158759...
PT-2026-53090
Name of the Vulnerable Software and Affected Versions Nmap versions 7.0.0 through 7.99 Description An issue exists in the ipv6 get data primitive function libnetutil/netutil.cc where the IPv6 extension-header walk is not kept within the captured packet. This causes the pointer to advance past the...
wannacry-soc-lab
WannaCry SOC Investigation Lab Overview This project simu...
ethical-hacking-security-labs
Ethical Hacking & Network Security Lab Portfolio A hands-on...