Heap-based buffer overflow in the GSM mobility management implementation in Telephony in Apple iOS before 4.2 on the iPhone and iPad allows remote attackers to execute arbitrary code on the baseband processor via a crafted Temporary Mobile Subscriber Identity (TMSI) field
Published Nov 26, 2010
6.8
MEDIUMCVSS 2.0
EPSS 3.69%
Description
Heap-based buffer overflow in the GSM mobility management implementation in Telephony in Apple iOS before 4.2 on the iPhone and iPad allows remote attackers to execute arbitrary code on the baseband processor via a crafted Temporary Mobile Subscriber Identity (TMSI) field.
Affected products
No data.
- ≤ 4.1
- 1.0.0
- 1.0.1
- 1.0.2
- 1.1.0
- 1.1.1
- 1.1.2
- 1.1.3
- 1.1.4
- 1.1.5
- 2.0
- 2.0.0
- 2.0.1
- 2.0.2
- 2.1
- 2.1.1
- 2.2
- 2.2.1
- 3.0
- 3.0.1
- 3.1
- 3.1.2
- 3.1.3
- 3.2
- 3.2.1
- 3.2.2
- 4.0
- 4.0.1
- 4.0.2
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:P/A:P
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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.69% (0.03695) | 89.36th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.71% (0.03712) | 88.30th | v5 (v2026.06.15) |
| Mar 17, 2025 | 3.73% (0.03728) | 87.20th | v4 (v2025.03.14) |
| Dec 12, 2024 | 3.60% (0.03605) | 92.02th | v3 (v2023.03.01) |
| Jul 17, 2023 | 3.60% (0.03605) | 90.41th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.26% (0.03262) | 89.73th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.90% (0.05903) | 90.52th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.90% (0.05903) | 89.60th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.90% (0.05903) | 77.46th | v2 (v2022.01.01) |
References (6)
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00003.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://secunia.com/advisories/42314 third-party-advisoryx_refsource_SECUNIA
- http://support.apple.com/kb/HT4456 x_refsource_CONFIRMPatchVendor Advisory
- http://www.securitytracker.com/id?1024770 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2010/3046 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/63421 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2010//Nov/msg00003.html | vendor-advisoryx_refsource_APPLEVendor Advisory | |
| http://secunia.com/advisories/42314 | third-party-advisoryx_refsource_SECUNIA | |
| http://support.apple.com/kb/HT4456 | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.securitytracker.com/id?1024770 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2010/3046 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/63421 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.