CVE-2005-3847
Summary
| CVE | CVE-2005-3847 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2005-11-27 00:03:00 UTC |
| Updated | 2025-04-03 01:03:51 UTC |
| Description | The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump. |
Risk And Classification
Primary CVSS: v3.1 5.5 MEDIUM from [email protected]
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Problem Types: CWE-667 | n/a
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 5.5 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| 2.0 | [email protected] | Primary | 4 | AV:L/AC:H/Au:N/C:N/I:N/A:C |
CVSS v3.1 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0 Breakdown
Access Vector
LocalAccess Complexity
HighAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:L/AC:H/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Debian | Debian Linux | 3.1 | All | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.kernel.org/git | af854a3a-2127-422b-91ae-364da2661108 | www.kernel.org | Broken Link |
| '[PATCH 2/7] [PATCH] NPTL signal delivery deadlock fix' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | Mailing List, Patch |
| Debian update for kernel-source-2.6.8 - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Broken Link, Vendor Advisory |
| Debian -- Security Information -- DSA-1017-1 kernel-source-2.6.8 | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | Patch, Vendor Advisory |
| Secunia - Advisories - SUSE update for kernel | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Broken Link, Vendor Advisory |
| SuSE Security announcements: [suse-security-announce] SUSE Security Announcement: kernel various security problems (SUSE-SA:2006:012) | af854a3a-2127-422b-91ae-364da2661108 | lists.suse.de | Broken Link |
| '[PATCH 2.6.12.5] NPTL signal delivery deadlock fix' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | Mailing List, Patch |
| kernel/git/torvalds/linux.git - Linux kernel source tree | af854a3a-2127-422b-91ae-364da2661108 | www.kernel.org | Broken Link |
| Linux Kernel handle_stop_signal Denial of Service Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Broken Link, Third Party Advisory, VDB Entry |
| CONFIRM:http://www.kernel.org/git/?p=linux/kernel/git/chrisw/stable-queue.git;a=blob;h=f6cc7e101c49f356e4c4df5cca1ff352a0f01dd5;hb=9c5fcb99af7c157be45e9d53aeb857ded5211fcd;f=2.6.12.6/nptl-signal-delivery-deadlock-fix.patch | MITRE | www.kernel.org | |
| kernel/git/torvalds/linux.git - Linux kernel source tree | MITRE | www.kernel.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.