MEDIUM
Linux Kernel isdn_net_setcfg buffer overflow
Published Nov 21, 2007
6.9
MEDIUMCVSS 2.0
EPSS 0.37%
Description
Buffer overflow in the isdn_net_setcfg function in isdn_net.c in Linux kernel 2.6.23 allows local users to have an unknown impact via a crafted argument to the isdn_ioctl function.
Affected products
No data.
- 2.6.23
No data.
Red Hat Enterprise Linux 2.1
kernel-0:2.4.18-e.67
Fixed · RHSA-2008:0787
Red Hat Enterprise Linux 2.1
kernel-0:2.4.9-e.74
Fixed · RHSA-2009:0001
Red Hat Enterprise Linux 3
kernel-0:2.4.21-58.EL
Fixed · RHSA-2008:0973
Red Hat Enterprise Linux 4
kernel-0:2.6.9-67.0.4.EL
Fixed · RHSA-2008:0055
Red Hat Enterprise Linux 5
kernel-0:2.6.18-53.1.14.el5
Fixed · RHSA-2008:0154
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 2.1 | kernel-0:2.4.18-e.67 | Fixed | RHSA-2008:0787 |
| Red Hat Enterprise Linux 2.1 | kernel-0:2.4.9-e.74 | Fixed | RHSA-2009:0001 |
| Red Hat Enterprise Linux 3 | kernel-0:2.4.21-58.EL | Fixed | RHSA-2008:0973 |
| Red Hat Enterprise Linux 4 | kernel-0:2.6.9-67.0.4.EL | Fixed | RHSA-2008:0055 |
| Red Hat Enterprise Linux 5 | kernel-0:2.6.18-53.1.14.el5 | Fixed | RHSA-2008:0154 |
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.
6.9 MEDIUM NVD
AV:L/AC:M/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.37% 0.00369
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00369
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.37% (0.00369) | 28.39th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.37% (0.00369) | 28.46th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.08% (0.00085) | 22.47th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00044) | 11.92th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.04% (0.00044) | 10.38th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00044) | 8.31th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.55% (0.01547) | 74.98th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.55% (0.01547) | 74.94th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.55% (0.01547) | 72.92th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.55% (0.01547) | 51.82th | v2 (v2022.01.01) |
Weaknesses (1)
References (33)
- http://bugzilla.kernel.org/show_bug.cgi?id=9416 x_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-security-announce/2007-12/msg00001.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00002.html vendor-advisoryx_refsource_SUSE
- http://rhn.redhat.com/errata/RHSA-2008-0055.html vendor-advisoryx_refsource_REDHAT
- http://secunia.com/advisories/27842 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/27912 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28141 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28706 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28748 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28806 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/28971 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/29058 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/29236 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/33201 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/33280 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2007/dsa-1436 vendor-advisoryx_refsource_DEBIAN
- http://www.debian.org/security/2008/dsa-1503 vendor-advisoryx_refsource_DEBIAN
- http://www.debian.org/security/2008/dsa-1504 vendor-advisoryx_refsource_DEBIAN
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:008 vendor-advisoryx_refsource_MANDRIVA
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:112 vendor-advisoryx_refsource_MANDRIVA
- http://www.redhat.com/support/errata/RHSA-2008-0154.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2008-0787.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2008-0973.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/26605 vdb-entryx_refsource_BID
- http://www.ubuntu.com/usn/usn-574-1 vendor-advisoryx_refsource_UBUNTU
- http://www.ubuntu.com/usn/usn-578-1 vendor-advisoryx_refsource_UBUNTU
- http://www.vupen.com/english/advisories/2007/4046 vdb-entryx_refsource_VUPEN
- https://access.redhat.com/security/cve/CVE-2007-6063 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=392101 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2007-6063
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6514 vdb-entrysignaturex_refsource_OVAL
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9846 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2007-6063
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Nov 21, 2007
Updated Aug 7, 2024
Reserved Nov 20, 2007
Link CVE-2007-6063
CISA Vulnrichment
Updated n/a