{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2024-7006","sourceIdentifier":"secalert@redhat.com","published":"2024-08-12T13:38:40.577","lastModified":"2026-11-05T15:16:58.953","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A null pointer dereference flaw was found in Libtiff via `tif_dirinfo.c`. This issue may allow an attacker to trigger memory allocation failures through certain means, such as restricting the heap space size or injecting faults, causing a segmentation fault. This can cause an application crash, eventually leading to a denial of service."},{"lang":"es","value":"Se encontró una falla de desreferencia de puntero nulo en Libtiff a través de `tif_dirinfo.c`. Este problema puede permitir que un atacante desencadene fallas de asignación de memoria a través de ciertos medios, como restringir el tamaño del espacio del montón o inyectar fallas, lo que provoca una falla de segmentación. Esto puede provocar un fallo de la aplicación y, en última instancia, provocar una denegación de servicio."}],"affected":[{"source":"secalert@redhat.com","affectedData":[{"defaultStatus":"unknown","collectionURL":"https://gitlab.com/libtiff/libtiff","packageName":"libtiff","versions":[{"version":"4.4.0","versionType":"semver","status":"unaffected"},{"version":"4.0.9","versionType":"semver","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 8","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"libtiff","cpes":["cpe:/a:redhat:enterprise_linux:8::appstream","cpe:/a:redhat:enterprise_linux:8::crb"],"versions":[{"version":"0:4.0.9-33.el8_10","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"libtiff","cpes":["cpe:/a:redhat:enterprise_linux:9::appstream","cpe:/a:redhat:enterprise_linux:9::crb"],"versions":[{"version":"0:4.4.0-12.el9_4.1","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 9.2 Extended Update Support","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"libtiff","cpes":["cpe:/a:redhat:rhel_eus:9.2::appstream","cpe:/a:redhat:rhel_eus:9.2::crb"],"versions":[{"version":"0:4.4.0-8.el9_2.1","lessThan":"*","versionType":"rpm","status":"unaffected"}]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 10","defaultStatus":"unaffected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"libtiff","cpes":["cpe:/a:redhat:enterprise_linux:10"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 6","defaultStatus":"unknown","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"libtiff","cpes":["cpe:/o:redhat:rhel_els:6"]},{"vendor":"Red Hat","product":"Red Hat Enterprise Linux 7","defaultStatus":"unknown","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"libtiff","cpes":["cpe:/o:redhat:rhel_els:7"]}]}],"metrics":{"cvssMetricV31":[{"source":"secalert@redhat.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-06-03T02:10:18.944536Z","id":"CVE-2024-7006","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"secalert@redhat.com","type":"Secondary","description":[{"lang":"en","value":"CWE-476"}]},{"source":"nvd@nist.gov","type":"Secondary","description":[{"lang":"en","value":"CWE-476"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5.1","versionEndIncluding":"4.6.0","matchCriteriaId":"990756E5-66EA-41E0-8C61-0BF877443C50"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*","matchCriteriaId":"F4CFF558-3C47-480D-A2F0-BABF26042943"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*","matchCriteriaId":"7F6FB57C-2BC7-487C-96DD-132683AEB35D"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.2:*:*:*:*:*:*:*","matchCriteriaId":"2D1E1C3E-0188-43C3-8911-858B5D7A2965"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:9.2:*:*:*:*:*:*:*","matchCriteriaId":"71DDE212-1018-4554-9C06-4908442DE134"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_server_aus:9.2:*:*:*:*:*:*:*","matchCriteriaId":"F32CA554-F9D7-425B-8F1C-89678507F28C"}]}]}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2024:6360","source":"secalert@redhat.com","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2024:8833","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2024:8914","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/security/cve/CVE-2024-7006","source":"secalert@redhat.com","tags":["Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2302996","source":"secalert@redhat.com","tags":["Issue Tracking"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00019.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20240920-0001/","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}