Secure Transport in Apple iOS before 8.2, Apple OS X through 10.10.2, and Apple TV before 7.1 does not properly restrict TLS state transitions, which makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORT_RSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a different vulnerability than CVE-2015-0204 and CVE-2015-1637
Published Mar 11, 2015
4.3
MEDIUMCVSS 2.0
EPSS 19.63%
Description
Secure Transport in Apple iOS before 8.2, Apple OS X through 10.10.2, and Apple TV before 7.1 does not properly restrict TLS state transitions, which makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORT_RSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a different vulnerability than CVE-2015-0204 and CVE-2015-1637.
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.
AV:N/AC:M/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
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 (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 19.63% (0.19633) | 97.31th | v5 (v2026.06.15) |
| Jun 15, 2026 | 19.77% (0.19765) | 97.06th | v5 (v2026.06.15) |
| Mar 30, 2025 | 4.80% (0.04799) | 88.47th | v4 (v2025.03.14) |
| Mar 29, 2025 | 6.64% (0.06641) | 84.96th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.80% (0.04799) | 88.74th | v4 (v2025.03.14) |
| Jan 21, 2025 | 34.01% (0.34014) | 97.13th | v3 (v2023.03.01) |
| Dec 17, 2024 | 41.52% (0.41516) | 97.35th | v3 (v2023.03.01) |
| Dec 12, 2024 | 64.85% (0.64846) | 98.00th | v3 (v2023.03.01) |
| May 25, 2024 | 64.28% (0.64275) | 97.88th | v3 (v2023.03.01) |
| Apr 4, 2024 | 70.56% (0.70560) | 97.97th | v3 (v2023.03.01) |
| Feb 16, 2024 | 75.94% (0.75942) | 98.07th | v3 (v2023.03.01) |
| Dec 29, 2023 | 80.41% (0.80412) | 98.02th | v3 (v2023.03.01) |
| Aug 23, 2023 | 86.72% (0.86721) | 98.16th | v3 (v2023.03.01) |
| Jun 10, 2023 | 85.21% (0.85212) | 98.02th | v3 (v2023.03.01) |
| Mar 7, 2023 | 86.93% (0.86929) | 97.98th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.78% (0.03779) | 85.48th | v2 (v2022.01.01) |
| Apr 1, 2022 | 3.78% (0.03779) | 84.01th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.78% (0.03779) | 67.21th | v2 (v2022.01.01) |
References (13)
- http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Mar/msg00000.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Mar/msg00001.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://lists.apple.com/archives/security-announce/2015/Mar/msg00002.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://www.securityfocus.com/bid/73009 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1031829 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1031830 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://freakattack.com/ x_refsource_MISCExploit
- https://support.apple.com/HT204413 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/HT204423 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/HT204426 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/HT204659 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/kb/HT204870 x_refsource_CONFIRM
Change history (0)
No recorded changes yet.