{"id":"UBUNTU-CVE-2024-52949","details":"iptraf-ng 1.2.1 has a stack-based buffer overflow. In src/ifaces.c, the strcpy function consistently fails to control the size, and it is consequently possible to overflow memory on the stack.","modified":"2026-05-20T16:19:25.951481377Z","published":"2024-12-16T22:15:00Z","upstream":["CVE-2024-52949"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-52949"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2024-52949"},{"type":"REPORT","url":"https://github.com/iptraf-ng/iptraf-ng/releases/tag/v1.2.1"},{"type":"REPORT","url":"https://www.gruppotim.it/it/footer/red-team.html"}],"affected":[{"package":{"name":"iptraf-ng","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/iptraf-ng?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.4-1","1.1.4-2","1.1.4-2ubuntu0.16.04.1"],"ecosystem_specific":{"priority_reason":"Limited to a denial of service only because of compiler hardening","binaries":[{"binary_name":"iptraf-ng","binary_version":"1.1.4-2ubuntu0.16.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52949.json"}},{"package":{"name":"iptraf-ng","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/iptraf-ng?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.1.4-6"],"ecosystem_specific":{"binaries":[{"binary_version":"1:1.1.4-6","binary_name":"iptraf"},{"binary_version":"1:1.1.4-6","binary_name":"iptraf-ng"}],"priority_reason":"Limited to a denial of service only because of compiler hardening"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52949.json"}},{"package":{"name":"iptraf-ng","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/iptraf-ng?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.1.4-6build1"],"ecosystem_specific":{"binaries":[{"binary_name":"iptraf","binary_version":"1:1.1.4-6build1"},{"binary_name":"iptraf-ng","binary_version":"1:1.1.4-6build1"}],"priority_reason":"Limited to a denial of service only because of compiler hardening"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52949.json"}},{"package":{"name":"iptraf-ng","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/iptraf-ng?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.2.1-1build1","1:1.2.1-1build2"],"ecosystem_specific":{"priority_reason":"Limited to a denial of service only because of compiler hardening","binaries":[{"binary_name":"iptraf-ng","binary_version":"1:1.2.1-1build2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52949.json"}},{"package":{"name":"iptraf-ng","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/iptraf-ng?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.2.1-1build2","1:1.2.1-1build3"],"ecosystem_specific":{"priority_reason":"Limited to a denial of service only because of compiler hardening","binaries":[{"binary_name":"iptraf-ng","binary_version":"1:1.2.1-1build3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52949.json"}},{"package":{"name":"iptraf-ng","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/iptraf-ng?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.2.1-2"],"ecosystem_specific":{"binaries":[{"binary_name":"iptraf-ng","binary_version":"1:1.2.1-2"}],"priority_reason":"Limited to a denial of service only because of compiler hardening"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52949.json"}},{"package":{"name":"iptraf-ng","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/iptraf-ng?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:1.2.1-2","1:1.2.1-2build1","1:1.2.2-1"],"ecosystem_specific":{"priority_reason":"Limited to a denial of service only because of compiler hardening","binaries":[{"binary_version":"1:1.2.2-1","binary_name":"iptraf-ng"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-52949.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}