MEDIUM
libxml2 in Apple iOS before 8.4.1 and OS X before 10.10.5 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (memory corruption) via a crafted XML document
Published Aug 16, 2015
4.3
MEDIUMCVSS 2.0
EPSS 2.41%
Description
libxml2 in Apple iOS before 8.4.1 and OS X before 10.10.5 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (memory corruption) via a crafted XML document.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.41% 0.02413
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.02413
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.41% (0.02413) | 83.54th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.41% (0.02413) | 81.92th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.77% (0.01774) | 81.44th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.31% (0.01311) | 86.50th | v3 (v2023.03.01) |
| May 3, 2024 | 1.31% (0.01311) | 85.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.31% (0.01311) | 83.81th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.96% (0.01955) | 78.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.96% (0.01955) | 76.59th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.96% (0.01955) | 55.71th | v2 (v2022.01.01) |
Weaknesses (1)
References (12)
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Dec/msg00000.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Dec/msg00001.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://www.securityfocus.com/bid/76343 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1033275 vdb-entryx_refsource_SECTRACK
- https://support.apple.com/HT205635 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/HT205637 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/HT205640 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/kb/HT205030 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/kb/HT205031 x_refsource_CONFIRMVendor Advisory
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner apple
Published Aug 16, 2015
Updated Aug 6, 2024
Reserved May 7, 2015
Link CVE-2015-3807
CISA Vulnrichment
Updated n/a