CFNetwork in Apple iOS before 7.1.1, Apple OS X through 10.9.2, and Apple TV before 6.1.1 does not ensure that a Set-Cookie HTTP header is complete before interpreting the header's value, which allows remote attackers to bypass intended access restrictions by triggering the closing of a TCP connection during transmission of a header, as demonstrated by an HTTPOnly restriction
Published Apr 23, 2014
4.3
MEDIUMCVSS 2.0
EPSS 1.88%
Description
CFNetwork in Apple iOS before 7.1.1, Apple OS X through 10.9.2, and Apple TV before 6.1.1 does not ensure that a Set-Cookie HTTP header is complete before interpreting the header's value, which allows remote attackers to bypass intended access restrictions by triggering the closing of a TCP connection during transmission of a header, as demonstrated by an HTTPOnly restriction.
Affected products
No data.
Configuration 1
Configuration 2
Configuration 4
- 10.7.0
- 10.7.1
- 10.7.2
- 10.7.3
- 10.7.4
- 10.7.5
- 10.7.0
- 10.7.1
- 10.7.2
- 10.7.3
- 10.7.4
- 10.7.5
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
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:P/I:N/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 1, 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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.88% (0.01880) | 78.70th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.88% (0.01880) | 76.66th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.24% (0.00235) | 44.46th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.50% (0.00495) | 76.99th | v3 (v2023.03.01) |
| Mar 5, 2024 | 0.50% (0.00495) | 75.64th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.25% (0.00248) | 63.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.25% (0.00248) | 60.88th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
References (3)
- http://archives.neohapsis.com/archives/bugtraq/2014-04/0134.html vendor-advisoryx_refsource_APPLE
- http://archives.neohapsis.com/archives/bugtraq/2014-04/0135.html vendor-advisoryx_refsource_APPLE
- http://archives.neohapsis.com/archives/bugtraq/2014-04/0136.html vendor-advisoryx_refsource_APPLE
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2014-04/0134.html | vendor-advisoryx_refsource_APPLE | |
| http://archives.neohapsis.com/archives/bugtraq/2014-04/0135.html | vendor-advisoryx_refsource_APPLE | |
| http://archives.neohapsis.com/archives/bugtraq/2014-04/0136.html | vendor-advisoryx_refsource_APPLE |
Change history (0)
No recorded changes yet.