CVE-2022-50877

{"id": "CVE-2022-50877", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4feffeadbcb2e5b11cbbf191a33c245b74a5837b", "lessThan": "c9589e18a60c55c76772a38117ef9a16b942e56b", "versionType": "git"}, {"status": "affected", "version": "4feffeadbcb2e5b11cbbf191a33c245b74a5837b", "lessThan": "2adedc80faec243ede55355e57142110d6f46e08", "versionType": "git"}, {"status": "affected", "version": "4feffeadbcb2e5b11cbbf191a33c245b74a5837b", "lessThan": "ef3556ee16c68735ec69bd08df41d1cd83b14ad3", "versionType": "git"}], "programFiles": ["drivers/net/ethernet/broadcom/bcm4908_enet.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "5.12"}, {"status": "unaffected", "version": "0", "lessThan": "5.12", "versionType": "semver"}, {"status": "unaffected", "version": "5.15.77", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "6.0.7", "versionType": "semver", "lessThanOrEqual": "6.0.*"}, {"status": "unaffected", "version": "6.1", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/net/ethernet/broadcom/bcm4908_enet.c"], "defaultStatus": "affected"}]}], "published": "2025-12-30T13:16:02.723", "references": [{"url": "https://git.kernel.org/stable/c/2adedc80faec243ede55355e57142110d6f46e08", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/c9589e18a60c55c76772a38117ef9a16b942e56b", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/ef3556ee16c68735ec69bd08df41d1cd83b14ad3", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: broadcom: bcm4908_enet: update TX stats after actual transmission\n\nQueueing packets doesn't guarantee their transmission. Update TX stats\nafter hardware confirms consuming submitted data.\n\nThis also fixes a possible race and NULL dereference.\nbcm4908_enet_start_xmit() could try to access skb after freeing it in\nthe bcm4908_enet_poll_tx()."}], "lastModified": "2026-06-17T05:24:20.307", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}