CVE-2026-71202

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-71202", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "state": "PUBLISHED", "assignerShortName": "TuranSec", "dateReserved": "2026-08-05T06:56:15.798Z", "datePublished": "2026-08-05T06:58:53.827Z", "dateUpdated": "2026-08-10T11:44:59.049Z"}, "containers": {"cna": {"title": "raster - Integer Underflow in crop() Offset Handling Causes Capacity-Overflow Panic", "descriptions": [{"lang": "en", "value": "The raster Rust crate's crop function (src/editor.rs) clamps the crop width/height against source dimensions but only clamps the offset_x/offset_y parameters against 0, never against the source width/height.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>The raster Rust crate's crop function (src/editor.rs) clamps the crop width/height against source dimensions but only clamps the offset_x/offset_y parameters against 0, never against the source width/height.</p>"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-191 Integer Underflow", "cweId": "CWE-191", "type": "CWE"}]}], "affected": [{"vendor": "kosinix", "product": "raster", "programFiles": ["src/editor.rs"], "versions": [{"version": "0", "lessThanOrEqual": "0.2.1", "versionType": "custom", "status": "affected"}], "defaultStatus": "unknown"}], "metrics": [{"other": {"type": "CVSS_3.1_severity", "content": {"value": "HIGH"}}}, {"cvssV3_1": {"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"}}], "references": [{"url": "https://github.com/kosinix/raster/issues/30", "tags": ["third-party-advisory"]}], "credits": [{"lang": "en", "value": "agrresore", "type": "finder"}], "providerMetadata": {"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-08-10T11:44:59.049Z"}, "source": {"discovery": "EXTERNAL"}, "datePublic": "2026-08-05T06:58:53.827Z"}, "adp": [{"references": [{"url": "https://github.com/kosinix/raster/issues/30", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-05T13:24:48.832810Z", "id": "CVE-2026-71202", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-05T13:25:08.953Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-71202", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-08-05T13:24:48.832810Z"}}}], "references": [{"url": "https://github.com/kosinix/raster/issues/30", "tags": ["exploit"]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-05T13:24:39.111Z"}}], "cna": {"title": "raster - Integer Underflow in crop() Offset Handling Causes Capacity-Overflow Panic", "source": {"discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "agrresore"}], "metrics": [{"other": {"type": "CVSS_3.1_severity", "content": {"value": "HIGH"}}}, {"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "kosinix", "product": "raster", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "0.2.1"}], "programFiles": ["src/editor.rs"], "defaultStatus": "unknown"}], "datePublic": "2026-08-05T06:58:53.827Z", "references": [{"url": "https://github.com/kosinix/raster/issues/30", "tags": ["third-party-advisory"]}], "descriptions": [{"lang": "en", "value": "The raster Rust crate's crop function (src/editor.rs) clamps the crop width/height against source dimensions but only clamps the offset_x/offset_y parameters against 0, never against the source width/height.", "supportingMedia": [{"type": "text/html", "value": "<p>The raster Rust crate's crop function (src/editor.rs) clamps the crop width/height against source dimensions but only clamps the offset_x/offset_y parameters against 0, never against the source width/height.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-191", "description": "CWE-191 Integer Underflow"}]}], "providerMetadata": {"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-08-10T11:44:59.049Z"}}}, "cveMetadata": {"cveId": "CVE-2026-71202", "state": "PUBLISHED", "dateUpdated": "2026-08-10T11:44:59.049Z", "dateReserved": "2026-08-05T06:56:15.798Z", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "datePublished": "2026-08-05T06:58:53.827Z", "assignerShortName": "TuranSec"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "raster", "programFiles": ["src/editor.rs"], "vendor": "kosinix", "versions": [{"lessThanOrEqual": "0.2.1", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The raster Rust crate's crop function (src/editor.rs) clamps the crop width/height against source dimensions but only clamps the offset_x/offset_y parameters against 0, never against the source width/height."}, {"lang": "es", "value": "La funci\u00f3n \u2019crop()\u2019 del crate \u2019raster\u2019 de Rust (src/editor.rs) limita el ancho/alto del recorte con respecto a las dimensiones de origen, pero solo limita los par\u00e1metros \u2019offset_x\u2019/\u2019offset_y\u2019 con respecto a 0, nunca con respecto al ancho/alto de origen. Cuando un desplazamiento excede la dimensi\u00f3n de origen correspondiente, \u2019width2 - offset_x\u2019 (o el equivalente para la altura) sufre un desbordamiento negativo a un \u2019i32\u2019 negativo, lo cual las compilaciones de lanzamiento no interceptan; el valor negativo se castea luego a \u2019usize\u2019 dentro de la llamada a \u2019Vec::with_capacity()\u2019 de \u2019Image::blank()\u2019, lo que desencadena un p\u00e1nico por desbordamiento de capacidad y bloquea el proceso con una \u00fanica solicitud de recorte manipulada."}], "id": "CVE-2026-71202", "lastModified": "2026-10-24T15:10:00.190", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-71202", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-08-05T13:24:48.832810Z", "version": "2.0.3"}}]}, "published": "2026-08-05T08:16:42.080", "references": [{"source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "url": "https://github.com/kosinix/raster/issues/30"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "url": "https://github.com/kosinix/raster/issues/30"}], "sourceIdentifier": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-191"}], "source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "type": "Secondary"}]}

{"bugzilla": {"description": "raster: Raster: Denial of Service via integer underflow in image cropping function", "id": "2511381", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2511381"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-191", "details": ["A flaw was found in the `raster` Rust crate. A remote attacker could exploit an integer underflow vulnerability in the image cropping function by sending a specially crafted request. This could lead to a denial of service (DoS), causing the application to crash and become unavailable."], "name": "CVE-2026-71202", "package_state": [{"cpe": "cpe:/a:redhat:logging:6", "fix_state": "Affected", "package_name": "openshift-logging/cluster-logging-rhel9-operator", "product_name": "Logging Subsystem for Red Hat OpenShift"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Affected", "package_name": "openshift4/ose-tests-rhel9", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-08-05T06:58:53Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-71202\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-71202\nhttps://github.com/kosinix/raster/issues/30"], "threat_severity": "Important"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,0.2.1]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "raster", "source": "cna", "vendor": "kosinix"}, "product": "raster", "vendor": "kosinix"}], "created": "2026-08-05T08:30:04.506132+00:00", "updated": "2026-08-10T22:15:03.871167+00:00", "vendors": ["kosinix", "kosinix$PRODUCT$raster"]}