CVE-2005-3106

Race condition in Linux 2.6, when threads are sharing memory mapping via CLONE_VM (such as linuxthreads and vfork), might allow local users to cause a denial of service (deadlock) by triggering a core dump while waiting for a thread that has just performed an exec.

CVSS v3 4.7 MEDIUM
CVSS v2.0 1.2 LOW

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.0 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

1.2^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:H/Au:N/C:N/I:N/A:P

Exploitability : 1.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity HIGH

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://linux.bkbits.net:8080/linux-2.6/diffs/fs/exec.c%401.156?nav=index.html%7Csrc/%7Csrc/fs%7Chist/fs/exec.c	Broken Link
http://secunia.com/advisories/17141	Broken Link
http://secunia.com/advisories/18056	Broken Link
http://secunia.com/advisories/18510	Broken Link
http://www.debian.org/security/2005/dsa-922	Mailing List
http://www.mandriva.com/security/advisories?name=MDKSA-2006:072	Patch Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2006-0101.html	Broken Link
http://www.securityfocus.com/archive/1/427980/100/0/threaded	Broken Link Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/15049	Broken Link Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/usn-199-1	Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9108	Broken Link

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*

Configuration 3 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:4.10:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:5.04:::::::*

History

No history.

Information

Published : 2005-09-30 10:05

Updated : 2024-02-15 20:19

NVD link : CVE-2005-3106

Mitre link : CVE-2005-3106

CVE.ORG link : CVE-2005-3106

JSON object : View

Products Affected

debian

debian_linux

canonical

ubuntu_linux

linux

linux_kernel

CWE

CWE-667

Improper Locking

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