The Research in Motion BlackBerry 7270 before 4.0 SP1 Bundle 108 does not properly manage transaction states, which allows remote attackers to cause a denial of service (temporary device hang) by sending a certain SIP INVITE message, but not providing an ACK when the call is answered
Published Jun 27, 2007
2.3
LOWCVSS 2.0
EPSS 0.60%
Description
The Research in Motion BlackBerry 7270 before 4.0 SP1 Bundle 108 does not properly manage transaction states, which allows remote attackers to cause a denial of service (temporary device hang) by sending a certain SIP INVITE message, but not providing an ACK when the call is answered.
Affected products
No data.
- ≤ 4.0_sp1_bundle_83
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:A/AC:M/Au:S/C:N/I:N/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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.60% (0.00597) | 46.56th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.60% (0.00597) | 43.66th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.21% (0.00208) | 41.13th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.43% (0.00435) | 75.47th | v3 (v2023.03.01) |
| Jun 7, 2024 | 0.35% (0.00347) | 71.69th | v3 (v2023.03.01) |
| Apr 30, 2024 | 0.36% (0.00355) | 71.70th | v3 (v2023.03.01) |
| Mar 23, 2024 | 0.36% (0.00365) | 71.89th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.37% (0.00373) | 71.94th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.37% (0.00373) | 69.63th | v3 (v2023.03.01) |
| Jul 2, 2023 | 0.40% (0.00398) | 69.87th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.37% (0.00368) | 68.18th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.23% (0.01232) | 67.28th | v2 (v2022.01.01) |
| Dec 23, 2022 | 1.23% (0.01232) | 66.86th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.23% (0.01232) | 64.85th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.23% (0.01232) | 41.02th | v2 (v2022.01.01) |
No CWE recorded.
References (7)
- http://osvdb.org/37647 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/25824 third-party-advisoryx_refsource_SECUNIA
- http://www.blackberry.com/btsc/articles/220/KB12705_f.SAL_Public.html x_refsource_CONFIRM
- http://www.kb.cert.org/vuls/id/324841 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.securityfocus.com/bid/24545 vdb-entryx_refsource_BID
- http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=213& x_refsource_MISC
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35075 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/37647 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/25824 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.blackberry.com/btsc/articles/220/KB12705_f.SAL_Public.html | x_refsource_CONFIRM | |
| http://www.kb.cert.org/vuls/id/324841 | third-party-advisoryx_refsource_CERT-VNUS Government Resource | |
| http://www.securityfocus.com/bid/24545 | vdb-entryx_refsource_BID | |
| http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=213& | x_refsource_MISC | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/35075 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.