CVE-2018-12824
Status: ModifiedMedium (5.9)—
Adobe Flash Player 30.0.0.134 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
CVSS
- Version: 3.0
- Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Base score: 5.9
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 11%
- Percentile among all scored CVEs: 96
- Score date: 10/1/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (5)
CWEs
- CWE-125
References
- http://www.securityfocus.com/bid/105066
- http://www.securitytracker.com/id/1041448
- https://access.redhat.com/errata/RHSA-2018:2435
- https://helpx.adobe.com/security/products/flash-player/apsb18-25.html
- http://www.securityfocus.com/bid/105066
- http://www.securitytracker.com/id/1041448
- https://access.redhat.com/errata/RHSA-2018:2435
- https://helpx.adobe.com/security/products/flash-player/apsb18-25.html
Raw JSON (NVD)
Show
{
"id": "CVE-2018-12824",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 5.9,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "HIGH",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 2.2
}
]
},
"affected": [
{
"source": "psirt@adobe.com",
"affectedData": [
{
"vendor": "n/a",
"product": "Adobe Flash Player 30.0.0.134 and earlier",
"versions": [
{
"status": "affected",
"version": "Adobe Flash Player 30.0.0.134 and earlier"
}
]
}
]
}
],
"published": "2018-08-29T13:29:00.997",
"references": [
{
"url": "http://www.securityfocus.com/bid/105066",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "psirt@adobe.com"
},
{
"url": "http://www.securitytracker.com/id/1041448",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "psirt@adobe.com"
},
{
"url": "https://access.redhat.com/errata/RHSA-2018:2435",
"tags": [
"Third Party Advisory"
],
"source": "psirt@adobe.com"
},
{
"url": "https://helpx.adobe.com/security/products/flash-player/apsb18-25.html",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "psirt@adobe.com"
},
{
"url": "http://www.securityfocus.com/bid/105066",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securitytracker.com/id/1041448",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://access.redhat.com/errata/RHSA-2018:2435",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://helpx.adobe.com/security/products/flash-player/apsb18-25.html",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Adobe Flash Player 30.0.0.134 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure."
},
{
"lang": "es",
"value": "Adobe Flash Player, en versiones 30.0.0.134 y anteriores, tiene una vulnerabilidad de lectura fuera de límites. Su explotación con éxito podría resultar en una divulgación de información."
}
],
"lastModified": "2026-06-17T01:38:22.693",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:adobe:flash_player_desktop_runtime:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3DC58E15-92D4-49D5-83B6-662CD26A9DBF",
"versionEndIncluding": "30.0.0.154"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:mac_os_x:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "4781BF1E-8A4E-4AFF-9540-23D523EE30DD"
},
{
"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:adobe:flash_player:*:*:*:*:*:chrome:*:*",
"vulnerable": true,
"matchCriteriaId": "AB14B614-3CE9-4135-B321-03994AA6DABB",
"versionEndIncluding": "30.0.0.154"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:mac_os_x:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "4781BF1E-8A4E-4AFF-9540-23D523EE30DD"
},
{
"criteria": "cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D32ACF6F-5FF7-4815-8EAD-4719F5FC9B79"
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"
},
{
"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:adobe:flash_player:*:*:*:*:*:edge:*:*",
"vulnerable": true,
"matchCriteriaId": "B589DCE5-9EDF-4B55-BCA8-124C21AC7A46",
"versionEndIncluding": "30.0.0.154"
},
{
"criteria": "cpe:2.3:a:adobe:flash_player:*:*:*:*:*:internet_explorer_11:*:*",
"vulnerable": true,
"matchCriteriaId": "F818E7DE-D510-46FF-A43A-F323BE63FE07",
"versionEndIncluding": "30.0.0.154"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "21540673-614A-4D40-8BD7-3F07723803B0"
},
{
"criteria": "cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E93068DB-549B-45AB-8E5C-00EB5D8B5CF8"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9BBCD86A-E6C7-4444-9D74-F861084090F0"
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E5ED5807-55B7-47C5-97A6-03233F4FBC3A"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "psirt@adobe.com"
}