CVE-2024-35834 - Vulnerability Details - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: xsk: recycle buffer in case Rx queue was full Add missing xsk_buff_free() call when __xsk_rcv_zc() failed to produce descriptor to XSK Rx queue.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.8:rc1::::::

No data.

References

Link	Providers
https://git.kernel.org/stable/c/269009893146c495f41e9572dd9319e787c2eba9
https://git.kernel.org/stable/c/7b4d93d31aade99210d41cd9d4cbd2957c98bc8c
https://git.kernel.org/stable/c/cce713664548284daf977739e7ff1cd59e84189c
https://lore.kernel.org/linux-cve-announce/2024051730-CVE-2024-35834-2378@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2024-35834
https://www.cve.org/CVERecord?id=CVE-2024-35834

History

Fri, 19 Sep 2025 16:30:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-401
CPEs		cpe:2.3:o:linux:linux_kernel:::::::: cpe:2.3:o:linux:linux_kernel:6.8:rc1::::::

Wed, 06 Nov 2024 08:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-17T14:02:19.184Z

Updated: 2025-05-04T09:06:26.691Z

Reserved: 2024-05-17T13:50:33.103Z

Link: CVE-2024-35834

Vulnrichment

Updated: 2024-08-02T03:21:48.585Z

NVD

Status : Analyzed

Published: 2024-05-17T14:15:20.160

Modified: 2025-09-19T16:21:56.373

Link: CVE-2024-35834

Redhat

Severity : Low

Publid Date: 2024-05-17T00:00:00Z

Links: CVE-2024-35834 - Bugzilla

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-35834", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-05-17T13:50:33.103Z", "datePublished": "2024-05-17T14:02:19.184Z", "dateUpdated": "2025-05-04T09:06:26.691Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T09:06:26.691Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxsk: recycle buffer in case Rx queue was full\n\nAdd missing xsk_buff_free() call when __xsk_rcv_zc() failed to produce\ndescriptor to XSK Rx queue."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/xdp/xsk.c"], "versions": [{"version": "24ea50127ecf0efe819c1f6230add27abc6ca9d9", "lessThan": "cce713664548284daf977739e7ff1cd59e84189c", "status": "affected", "versionType": "git"}, {"version": "24ea50127ecf0efe819c1f6230add27abc6ca9d9", "lessThan": "7b4d93d31aade99210d41cd9d4cbd2957c98bc8c", "status": "affected", "versionType": "git"}, {"version": "24ea50127ecf0efe819c1f6230add27abc6ca9d9", "lessThan": "269009893146c495f41e9572dd9319e787c2eba9", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/xdp/xsk.c"], "versions": [{"version": "6.6", "status": "affected"}, {"version": "0", "lessThan": "6.6", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.15", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.7.3", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.8", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6", "versionEndExcluding": "6.6.15"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6", "versionEndExcluding": "6.7.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6", "versionEndExcluding": "6.8"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/cce713664548284daf977739e7ff1cd59e84189c"}, {"url": "https://git.kernel.org/stable/c/7b4d93d31aade99210d41cd9d4cbd2957c98bc8c"}, {"url": "https://git.kernel.org/stable/c/269009893146c495f41e9572dd9319e787c2eba9"}], "title": "xsk: recycle buffer in case Rx queue was full", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-06-12T15:14:57.887303Z", "id": "CVE-2024-35834", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2024-06-12T15:15:08.082Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:21:48.585Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/cce713664548284daf977739e7ff1cd59e84189c", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/7b4d93d31aade99210d41cd9d4cbd2957c98bc8c", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/269009893146c495f41e9572dd9319e787c2eba9", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/cce713664548284daf977739e7ff1cd59e84189c", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/7b4d93d31aade99210d41cd9d4cbd2957c98bc8c", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/269009893146c495f41e9572dd9319e787c2eba9", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:21:48.585Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-35834", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-06-12T15:14:57.887303Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-12T15:15:04.464Z"}}], "cna": {"title": "xsk: recycle buffer in case Rx queue was full", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "24ea50127ecf0efe819c1f6230add27abc6ca9d9", "lessThan": "cce713664548284daf977739e7ff1cd59e84189c", "versionType": "git"}, {"status": "affected", "version": "24ea50127ecf0efe819c1f6230add27abc6ca9d9", "lessThan": "7b4d93d31aade99210d41cd9d4cbd2957c98bc8c", "versionType": "git"}, {"status": "affected", "version": "24ea50127ecf0efe819c1f6230add27abc6ca9d9", "lessThan": "269009893146c495f41e9572dd9319e787c2eba9", "versionType": "git"}], "programFiles": ["net/xdp/xsk.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.6"}, {"status": "unaffected", "version": "0", "lessThan": "6.6", "versionType": "semver"}, {"status": "unaffected", "version": "6.6.15", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.7.3", "versionType": "semver", "lessThanOrEqual": "6.7.*"}, {"status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["net/xdp/xsk.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/cce713664548284daf977739e7ff1cd59e84189c"}, {"url": "https://git.kernel.org/stable/c/7b4d93d31aade99210d41cd9d4cbd2957c98bc8c"}, {"url": "https://git.kernel.org/stable/c/269009893146c495f41e9572dd9319e787c2eba9"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxsk: recycle buffer in case Rx queue was full\n\nAdd missing xsk_buff_free() call when __xsk_rcv_zc() failed to produce\ndescriptor to XSK Rx queue."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.6.15", "versionStartIncluding": "6.6"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.7.3", "versionStartIncluding": "6.6"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.8", "versionStartIncluding": "6.6"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T09:06:26.691Z"}}}, "cveMetadata": {"cveId": "CVE-2024-35834", "state": "PUBLISHED", "dateUpdated": "2025-05-04T09:06:26.691Z", "dateReserved": "2024-05-17T13:50:33.103Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-05-17T14:02:19.184Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "EB070897-9C4B-4820-AE94-31318C9F5D76", "versionEndExcluding": "6.6.15", "versionStartIncluding": "6.6", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "58FD5308-148A-40D3-B36A-0CA6B434A8BF", "versionEndExcluding": "6.7.3", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:*", "matchCriteriaId": "B9F4EA73-0894-400F-A490-3A397AB7A517", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxsk: recycle buffer in case Rx queue was full\n\nAdd missing xsk_buff_free() call when __xsk_rcv_zc() failed to produce\ndescriptor to XSK Rx queue."}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: xsk: reciclar b\u00fafer en caso de que la cola Rx estuviera llena. Agregue la llamada xsk_buff_free() faltante cuando __xsk_rcv_zc() falla al generar un descriptor en la cola XSK Rx."}], "id": "CVE-2024-35834", "lastModified": "2025-09-19T16:21:56.373", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}]}, "published": "2024-05-17T14:15:20.160", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/269009893146c495f41e9572dd9319e787c2eba9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/7b4d93d31aade99210d41cd9d4cbd2957c98bc8c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/cce713664548284daf977739e7ff1cd59e84189c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/269009893146c495f41e9572dd9319e787c2eba9"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/7b4d93d31aade99210d41cd9d4cbd2957c98bc8c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/cce713664548284daf977739e7ff1cd59e84189c"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-401"}], "source": "[email protected]", "type": "Primary"}]}