The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16, and possibly other versions, has unknown impact and attack vectors related to improper use of BUG_ON
Published Apr 12, 2006
10.0
HIGHCVSS 2.0
EPSS 2.61%
Description
The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16, and possibly other versions, has unknown impact and attack vectors related to improper use of BUG_ON.
Affected products
No data.
- 2.6.16
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:L/Au:N/C:C/I:C/A:C
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.61% (0.02609) | 84.87th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.55% (0.02549) | 82.93th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.74% (0.00738) | 71.15th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.02% (0.01017) | 84.44th | v3 (v2023.03.01) |
| May 3, 2024 | 1.02% (0.01017) | 83.64th | v3 (v2023.03.01) |
| Jun 8, 2023 | 1.02% (0.01017) | 81.64th | v3 (v2023.03.01) |
| Mar 24, 2023 | 1.09% (0.01091) | 82.16th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.17% (0.01174) | 82.78th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.18% (0.01183) | 61.76th | v2 (v2022.01.01) |
| Oct 19, 2022 | 1.18% (0.01183) | 60.79th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.18% (0.01183) | 58.77th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.18% (0.01183) | 35.15th | v2 (v2022.01.01) |
No CWE recorded.
References (8)
- http://marc.info/?l=linux-kernel&m=114476543426600&w=2 mailing-listx_refsource_MLIST
- http://secunia.com/advisories/20398 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/20914 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2006/dsa-1103 vendor-advisoryx_refsource_DEBIAN
- http://www.novell.com/linux/security/advisories/2006-05-31.html vendor-advisoryx_refsource_SUSE
- http://www.securityfocus.com/bid/17640 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2006/2554 vdb-entryx_refsource_VUPEN
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=188604 x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=linux-kernel&m=114476543426600&w=2 | mailing-listx_refsource_MLIST | |
| http://secunia.com/advisories/20398 | third-party-advisoryx_refsource_SECUNIA | |
| http://secunia.com/advisories/20914 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.debian.org/security/2006/dsa-1103 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.novell.com/linux/security/advisories/2006-05-31.html | vendor-advisoryx_refsource_SUSE | |
| http://www.securityfocus.com/bid/17640 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2006/2554 | vdb-entryx_refsource_VUPEN | |
| https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=188604 | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.