01 Record
CVE-2016-1813
The IOAccelSharedUserClient2::page_off_resource method in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 allows attackers to execute arbitrary code in a
UnratedPUBLISHEDCNA: apple
CNA base scoreUnratedNo CNA CVSS vector
02 Description
The IOAccelSharedUserClient2::page_off_resource method in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 allows attackers to execute arbitrary code in a
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 4.92% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 91.7% of scored records. A rank, not a probability.
- NVD base score
- 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2016-05-20 10:00Z10 YR AGO
- Last updated
- 2024-08-05 23:10Z2 YR AGO
- Reserved
- 2016-01-13
- Assigning CNA
- apple
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-476NULL Pointer DereferenceBase
- Data version
- 5.1
- Document digest
- 4d87c9a7abb198533e5ee88e7a01cb878488cdfcf7911c58e7a8504797ef0f70
05 Affected products
06 References
- www.exploit-db.com39924https://www.exploit-db.com/exploits/39924/
- support.apple.comhttps://support.apple.com/HT206567
- lists.apple.comAPPLE-SA-2016-05-16-4http://lists.apple.com/archives/security-announce/2016/May/msg00004.html
- bugs.chromium.orghttps://bugs.chromium.org/p/project-zero/issues/detail?id=778
- support.apple.comhttps://support.apple.com/HT206566
- www.securityfocus.com90694http://www.securityfocus.com/bid/90694
- lists.apple.comAPPLE-SA-2016-05-16-3http://lists.apple.com/archives/security-announce/2016/May/msg00003.html
- support.apple.comhttps://support.apple.com/HT206564
- packetstormsecurity.comhttp://packetstormsecurity.com/files/137400/OS-X-IOAccelSharedUserClient2-page_off_resource-NULL-Pointer-Dereference.html
- www.securitytracker.com1035890http://www.securitytracker.com/id/1035890
- lists.apple.comAPPLE-SA-2016-05-16-2http://lists.apple.com/archives/security-announce/2016/May/msg00002.html
- support.apple.comhttps://support.apple.com/HT206568
- lists.apple.comAPPLE-SA-2016-05-16-1http://lists.apple.com/archives/security-announce/2016/May/msg00001.html