{ "containers": { "cna": { "affected": [ { "product": "Accel-PPP", "vendor": "https://accel-ppp.org/", "versions": [ { "lessThanOrEqual": "1.12", "status": "affected", "version": "1.12", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "Chloe Ong from Government Technology Agency of Singapore" }, { "lang": "en", "value": "Eugene Lim from Government Technology Agency of Singapore" }, { "lang": "en", "value": "Kar Wei Loh from Government Technology Agency of Singapore" } ], "datePublic": "2022-02-10T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "The rad_packet_recv function in opt/src/accel-pppd/radius/packet.c suffers from a buffer overflow vulnerability, whereby user input len is copied into a fixed buffer &attr->val.integer without any bound checks. If the client connects to the server and sends a large radius packet, a buffer overflow vulnerability will be triggered." } ], "problemTypes": [ { "descriptions": [ { "description": "https://cwe.mitre.org/data/definitions/120.html", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-02-14T21:04:29.000Z", "orgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd", "shortName": "GovTech CSG" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/accel-ppp/accel-ppp/pull/35" } ], "source": { "discovery": "EXTERNAL" }, "title": "Buffer Overflow via Crafted IPv6 Addr Attribute Type Client Request in Accel-PPP v1.12", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve_disclosure@tech.gov.sg", "DATE_PUBLIC": "2022-02-10T07:47:00.000Z", "ID": "CVE-2022-24704", "STATE": "PUBLIC", "TITLE": "Buffer Overflow via Crafted IPv6 Addr Attribute Type Client Request in Accel-PPP v1.12" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Accel-PPP", "version": { "version_data": [ { "version_affected": "<=", "version_name": "1.12", "version_value": "1.12" } ] } } ] }, "vendor_name": "https://accel-ppp.org/" } ] } }, "credit": [ { "lang": "eng", "value": "Chloe Ong from Government Technology Agency of Singapore" }, { "lang": "eng", "value": "Eugene Lim from Government Technology Agency of Singapore" }, { "lang": "eng", "value": "Kar Wei Loh from Government Technology Agency of Singapore" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The rad_packet_recv function in opt/src/accel-pppd/radius/packet.c suffers from a buffer overflow vulnerability, whereby user input len is copied into a fixed buffer &attr->val.integer without any bound checks. If the client connects to the server and sends a large radius packet, a buffer overflow vulnerability will be triggered." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "https://cwe.mitre.org/data/definitions/120.html" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/accel-ppp/accel-ppp/pull/35", "refsource": "MISC", "url": "https://github.com/accel-ppp/accel-ppp/pull/35" } ] }, "source": { "discovery": "EXTERNAL" } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T04:20:50.190Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/accel-ppp/accel-ppp/pull/35" } ] } ] }, "cveMetadata": { "assignerOrgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd", "assignerShortName": "GovTech CSG", "cveId": "CVE-2022-24704", "datePublished": "2022-02-14T21:04:29.942Z", "dateReserved": "2022-02-10T00:00:00.000Z", "dateUpdated": "2024-09-16T19:00:04.606Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }