CVE-2021-47158
Vulnerability from cvelistv5
Published
2024-03-25 09:16
Modified
2024-11-04 12:00
Severity ?
EPSS score ?
Summary
net: dsa: sja1105: add error handling in sja1105_setup()
References
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T05:24:39.943Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563" }, { "tags": [ "x_transferred" ], "url": "https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fb" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2021-47158", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-10T15:54:47.842191Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-11T17:33:55.376Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Linux", "programFiles": [ "drivers/net/dsa/sja1105/sja1105_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "lessThan": "dd8609f20344", "status": "affected", "version": "8aa9ebccae87", "versionType": "git" }, { "lessThan": "987e4ab8b8a4", "status": "affected", "version": "8aa9ebccae87", "versionType": "git" }, { "lessThan": "cec279a898a3", "status": "affected", "version": "8aa9ebccae87", "versionType": "git" } ] }, { "defaultStatus": "affected", "product": "Linux", "programFiles": [ "drivers/net/dsa/sja1105/sja1105_main.c" ], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [ { "status": "affected", "version": "5.2" }, { "lessThan": "5.2", "status": "unaffected", "version": "0", "versionType": "semver" }, { "lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.42", "versionType": "semver" }, { "lessThanOrEqual": "5.12.*", "status": "unaffected", "version": "5.12.9", "versionType": "semver" }, { "lessThanOrEqual": "*", "status": "unaffected", "version": "5.13", "versionType": "original_commit_for_fix" } ] } ], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: sja1105: add error handling in sja1105_setup()\n\nIf any of sja1105_static_config_load(), sja1105_clocking_setup() or\nsja1105_devlink_setup() fails, we can\u0027t just return in the middle of\nsja1105_setup() or memory will leak. Add a cleanup path." } ], "providerMetadata": { "dateUpdated": "2024-11-04T12:00:32.249Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0" }, { "url": "https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563" }, { "url": "https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fb" } ], "title": "net: dsa: sja1105: add error handling in sja1105_setup()", "x_generator": { "engine": "bippy-9e1c9544281a" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2021-47158", "datePublished": "2024-03-25T09:16:13.087Z", "dateReserved": "2024-03-25T09:12:14.109Z", "dateUpdated": "2024-11-04T12:00:32.249Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-47158\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-03-25T10:15:07.707\",\"lastModified\":\"2024-03-25T13:47:14.087\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnet: dsa: sja1105: add error handling in sja1105_setup()\\n\\nIf any of sja1105_static_config_load(), sja1105_clocking_setup() or\\nsja1105_devlink_setup() fails, we can\u0027t just return in the middle of\\nsja1105_setup() or memory will leak. Add a cleanup path.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: dsa: sja1105: agregue manejo de errores en sja1105_setup() Si alguno de sja1105_static_config_load(), sja1105_clocking_setup() o sja1105_devlink_setup() falla, no podemos simplemente regresar en el medio de sja1105_setup() o se perder\u00e1 memoria. Agregue una ruta de limpieza.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/987e4ab8b8a4fcbf783069e03e7524cd39ffd563\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/cec279a898a3b004411682f212215ccaea1cd0fb\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/dd8609f203448ca6d58ae71461208b3f6b0329b0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.