{"dataType": "CVE_RECORD", "cveMetadata": {"cveId": "CVE-2024-38579", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-06-18T19:36:34.926Z", "datePublished": "2024-06-19T13:37:37.154Z", "dateUpdated": "2024-09-11T17:34:55.557Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-07-15T06:48:27.254Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: bcm - Fix pointer arithmetic\n\nIn spu2_dump_omd() value of ptr is increased by ciph_key_len\ninstead of hash_iv_len which could lead to going beyond the\nbuffer boundaries.\nFix this bug by changing ciph_key_len to hash_iv_len.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/crypto/bcm/spu2.c"], "versions": [{"version": "9d12ba86f818", "lessThan": "c256b616067b", "status": "affected", "versionType": "git"}, {"version": "9d12ba86f818", "lessThan": "e719c8991c16", "status": "affected", "versionType": "git"}, {"version": "9d12ba86f818", "lessThan": "ebed0d666fa7", "status": "affected", "versionType": "git"}, {"version": "9d12ba86f818", "lessThan": "c69a1e4b419c", "status": "affected", "versionType": "git"}, {"version": "9d12ba86f818", "lessThan": "49833a8da640", "status": "affected", "versionType": "git"}, {"version": "9d12ba86f818", "lessThan": "d0f14ae223c2", "status": "affected", "versionType": "git"}, {"version": "9d12ba86f818", "lessThan": "c0082ee42063", "status": "affected", "versionType": "git"}, {"version": "9d12ba86f818", "lessThan": "3b7a40740f04", "status": "affected", "versionType": "git"}, {"version": "9d12ba86f818", "lessThan": "2b3460cbf454", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/crypto/bcm/spu2.c"], "versions": [{"version": "4.11", "status": "affected"}, {"version": "0", "lessThan": "4.11", "status": "unaffected", "versionType": "custom"}, {"version": "4.19.316", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "custom"}, {"version": "5.4.278", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "custom"}, {"version": "5.10.219", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "custom"}, {"version": "5.15.161", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.1.93", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.6.33", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.8.12", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.9.3", "lessThanOrEqual": "6.9.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.10", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/c256b616067bfd6d274c679c06986b78d2402434"}, {"url": "https://git.kernel.org/stable/c/e719c8991c161977a67197775067ab456b518c7b"}, {"url": "https://git.kernel.org/stable/c/ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6"}, {"url": "https://git.kernel.org/stable/c/c69a1e4b419c2c466dd8c5602bdebadc353973dd"}, {"url": "https://git.kernel.org/stable/c/49833a8da6407e7e9b532cc4054fdbcaf78f5fdd"}, {"url": "https://git.kernel.org/stable/c/d0f14ae223c2421b334c1f1a9e48f1e809aee3a0"}, {"url": "https://git.kernel.org/stable/c/c0082ee420639a97e40cae66778b02b341b005e5"}, {"url": "https://git.kernel.org/stable/c/3b7a40740f04e2f27114dfd6225c5e721dda9d57"}, {"url": "https://git.kernel.org/stable/c/2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9"}], "title": "crypto: bcm - 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{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: bcm - Fix pointer arithmetic\n\nIn spu2_dump_omd() value of ptr is increased by ciph_key_len\ninstead of hash_iv_len which could lead to going beyond the\nbuffer boundaries.\nFix this bug by changing ciph_key_len to hash_iv_len.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: crypto: bcm - Arreglar la aritm\u00e9tica de punteros En spu2_dump_omd() el valor de ptr aumenta en ciph_key_len en lugar de hash_iv_len, lo que podr\u00eda llevar a ir m\u00e1s all\u00e1 de los l\u00edmites del b\u00fafer. Corrija este error cambiando ciph_key_len a hash_iv_len. Encontrado por el Centro de verificaci\u00f3n de Linux (linuxtesting.org) con SVACE."}], "id": "CVE-2024-38579", "lastModified": "2024-07-15T07:15:10.703", "metrics": {}, "published": "2024-06-19T14:15:17.960", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/3b7a40740f04e2f27114dfd6225c5e721dda9d57"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/49833a8da6407e7e9b532cc4054fdbcaf78f5fdd"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c0082ee420639a97e40cae66778b02b341b005e5"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c256b616067bfd6d274c679c06986b78d2402434"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c69a1e4b419c2c466dd8c5602bdebadc353973dd"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d0f14ae223c2421b334c1f1a9e48f1e809aee3a0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e719c8991c161977a67197775067ab456b518c7b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"affected_release": [{"advisory": "RHSA-2024:5928", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-427.33.1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-08-28T00:00:00Z"}, {"advisory": "RHSA-2024:5928", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-427.33.1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-08-28T00:00:00Z"}], "bugzilla": {"description": "kernel: crypto: bcm - Fix pointer arithmetic", "id": "2293414", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2293414"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-99", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ncrypto: bcm - Fix pointer arithmetic\nIn spu2_dump_omd() value of ptr is increased by ciph_key_len\ninstead of hash_iv_len which could lead to going beyond the\nbuffer boundaries.\nFix this bug by changing ciph_key_len to hash_iv_len.\nFound by Linux Verification Center (linuxtesting.org) with SVACE."], "name": "CVE-2024-38579", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-06-19T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-38579\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-38579\nhttps://lore.kernel.org/linux-cve-announce/2024061947-CVE-2024-38579-e96a@gregkh/T"], "threat_severity": "Low", "upstream_fix": "kernel 4.19.316, kernel 5.4.278, kernel 5.10.219, kernel 5.15.161, kernel 6.1.93, kernel 6.6.33, kernel 6.8.12, kernel 6.9.3, kernel 6.10-rc1"}