cve-2025-32023
Vulnerability from cvelistv5
Published
2025-07-07 15:22
Modified
2025-07-07 15:43
Severity ?
EPSS score ?
Summary
Redis allows out of bounds writes in hyperloglog commands leading to RCE
References
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2025-32023", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2025-07-07T15:43:02.576291Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2025-07-07T15:43:15.696Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "redis", "vendor": "redis", "versions": [ { "status": "affected", "version": "\u003e= 8.0.0, \u003c 8.0.3" }, { "status": "affected", "version": "\u003e= 7.4-rc1, \u003c 7.4.5" }, { "status": "affected", "version": "\u003e= 7.0.0, \u003c 7.2.10" }, { "status": "affected", "version": "\u003e= 2.8.0, \u003c 6.2.19" } ] } ], "descriptions": [ { "lang": "en", "value": "Redis is an open source, in-memory database that persists on disk. From 2.8 to before 8.0.3, 7.4.5, 7.2.10, and 6.2.19, an authenticated user may use a specially crafted string to trigger a stack/heap out of bounds write on hyperloglog operations, potentially leading to remote code execution. The bug likely affects all Redis versions with hyperloglog operations implemented. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing hyperloglog operations. This can be done using ACL to restrict HLL commands." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-680", "description": "CWE-680: Integer Overflow to Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-07-07T15:22:19.155Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/redis/redis/security/advisories/GHSA-rp2m-q4j6-gr43", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/redis/redis/security/advisories/GHSA-rp2m-q4j6-gr43" }, { "name": "https://github.com/redis/redis/commit/50188747cbfe43528d2719399a2a3c9599169445", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/redis/redis/commit/50188747cbfe43528d2719399a2a3c9599169445" }, { "name": "https://github.com/redis/redis/releases/tag/6.2.19", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/redis/redis/releases/tag/6.2.19" }, { "name": "https://github.com/redis/redis/releases/tag/7.2.10", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/redis/redis/releases/tag/7.2.10" }, { "name": "https://github.com/redis/redis/releases/tag/7.4.5", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/redis/redis/releases/tag/7.4.5" }, { "name": "https://github.com/redis/redis/releases/tag/8.0.3", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/redis/redis/releases/tag/8.0.3" } ], "source": { "advisory": "GHSA-rp2m-q4j6-gr43", "discovery": "UNKNOWN" }, "title": "Redis allows out of bounds writes in hyperloglog commands leading to RCE" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2025-32023", "datePublished": "2025-07-07T15:22:19.155Z", "dateReserved": "2025-04-01T21:57:32.955Z", "dateUpdated": "2025-07-07T15:43:15.696Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2025-32023\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2025-07-07T16:15:22.830\",\"lastModified\":\"2025-07-08T16:18:34.923\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Redis is an open source, in-memory database that persists on disk. From 2.8 to before 8.0.3, 7.4.5, 7.2.10, and 6.2.19, an authenticated user may use a specially crafted string to trigger a stack/heap out of bounds write on hyperloglog operations, potentially leading to remote code execution. The bug likely affects all Redis versions with hyperloglog operations implemented. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing hyperloglog operations. This can be done using ACL to restrict HLL commands.\"},{\"lang\":\"es\",\"value\":\"Redis es una base de datos en memoria de c\u00f3digo abierto que persiste en el disco. Desde la versi\u00f3n 2.8 hasta versiones anteriores a la 8.0.3, 7.4.5, 7.2.10 y 6.2.19, un usuario autenticado pod\u00eda usar una cadena especialmente manipulada para activar una escritura fuera de los l\u00edmites de pila/mont\u00f3n en operaciones de hyperloglog, lo que podr\u00eda provocar la ejecuci\u00f3n remota de c\u00f3digo. Es probable que el error afecte a todas las versiones de Redis con operaciones de hyperloglog implementadas. Esta vulnerabilidad se ha corregido en las versiones 8.0.3, 7.4.5, 7.2.10 y 6.2.19. Otra soluci\u00f3n alternativa para mitigar el problema sin parchear el ejecutable redis-server es impedir que los usuarios ejecuten operaciones de hyperloglog. Esto se puede lograr mediante ACL para restringir los comandos HLL.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.0,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-680\"}]}],\"references\":[{\"url\":\"https://github.com/redis/redis/commit/50188747cbfe43528d2719399a2a3c9599169445\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/redis/redis/releases/tag/6.2.19\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/redis/redis/releases/tag/7.2.10\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/redis/redis/releases/tag/7.4.5\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/redis/redis/releases/tag/8.0.3\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/redis/redis/security/advisories/GHSA-rp2m-q4j6-gr43\",\"source\":\"security-advisories@github.com\"}]}}" } }
Loading...
Loading...
- 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.