{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-50171", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-10-21T19:36:19.963Z", "datePublished": "2024-11-07T09:31:47.585Z", "dateUpdated": "2024-12-19T09:34:35.687Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-12-19T09:34:35.687Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: systemport: fix potential memory leak in bcm_sysport_xmit()\n\nThe bcm_sysport_xmit() returns NETDEV_TX_OK without freeing skb\nin case of dma_map_single() fails, add dev_kfree_skb() to fix it."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/broadcom/bcmsysport.c"], "versions": [{"version": "80105befdb4b8cea924711b40b2462b87df65b62", "lessThan": "8e81ce7d0166a2249deb6d5e42f28a8b8c9ea72f", "status": "affected", "versionType": "git"}, {"version": "80105befdb4b8cea924711b40b2462b87df65b62", "lessThan": "31701ef0c4547973991ff63596c927f841dfd133", "status": "affected", "versionType": "git"}, {"version": "80105befdb4b8cea924711b40b2462b87df65b62", "lessThan": "b6321146773dcbbc372a54dbada67e0b50e0a25c", "status": "affected", "versionType": "git"}, {"version": "80105befdb4b8cea924711b40b2462b87df65b62", "lessThan": "5febfc545389805ce83d37f9f4317055b26dd7d7", "status": "affected", "versionType": "git"}, {"version": "80105befdb4b8cea924711b40b2462b87df65b62", "lessThan": "533d2f30aef272dade17870a509521c3afc38a03", "status": "affected", "versionType": "git"}, {"version": "80105befdb4b8cea924711b40b2462b87df65b62", "lessThan": "4b70478b984af3c9d0279c121df5ff94e2533dbd", "status": "affected", "versionType": "git"}, {"version": "80105befdb4b8cea924711b40b2462b87df65b62", "lessThan": "7d5030a819c3589cf9948b1eee397b626ec590f5", "status": "affected", "versionType": "git"}, {"version": "80105befdb4b8cea924711b40b2462b87df65b62", "lessThan": "c401ed1c709948e57945485088413e1bb5e94bd1", "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/net/ethernet/broadcom/bcmsysport.c"], "versions": [{"version": "3.16", "status": "affected"}, {"version": "0", "lessThan": "3.16", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.323", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.285", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.229", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.170", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.115", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.59", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11.6", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/8e81ce7d0166a2249deb6d5e42f28a8b8c9ea72f"}, {"url": "https://git.kernel.org/stable/c/31701ef0c4547973991ff63596c927f841dfd133"}, {"url": "https://git.kernel.org/stable/c/b6321146773dcbbc372a54dbada67e0b50e0a25c"}, {"url": "https://git.kernel.org/stable/c/5febfc545389805ce83d37f9f4317055b26dd7d7"}, {"url": "https://git.kernel.org/stable/c/533d2f30aef272dade17870a509521c3afc38a03"}, {"url": "https://git.kernel.org/stable/c/4b70478b984af3c9d0279c121df5ff94e2533dbd"}, {"url": "https://git.kernel.org/stable/c/7d5030a819c3589cf9948b1eee397b626ec590f5"}, {"url": "https://git.kernel.org/stable/c/c401ed1c709948e57945485088413e1bb5e94bd1"}], "title": "net: systemport: fix potential memory leak in bcm_sysport_xmit()", "x_generator": {"engine": "bippy-5f407fcff5a0"}}}}

{}

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{"bugzilla": {"description": "kernel: net: systemport: fix potential memory leak in bcm_sysport_xmit()", "id": "2324334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2324334"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-401", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nnet: systemport: fix potential memory leak in bcm_sysport_xmit()\nThe bcm_sysport_xmit() returns NETDEV_TX_OK without freeing skb\nin case of dma_map_single() fails, add dev_kfree_skb() to fix it."], "name": "CVE-2024-50171", "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": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "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", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-11-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-50171\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-50171\nhttps://lore.kernel.org/linux-cve-announce/2024110749-CVE-2024-50171-38cb@gregkh/T"], "threat_severity": "Moderate"}