gsd-2010-4248
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Race condition in the __exit_signal function in kernel/exit.c in the Linux kernel before 2.6.37-rc2 allows local users to cause a denial of service via vectors related to multithreaded exec, the use of a thread group leader in kernel/posix-cpu-timers.c, and the selection of a new thread group leader in the de_thread function in fs/exec.c.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2010-4248",
"description": "Race condition in the __exit_signal function in kernel/exit.c in the Linux kernel before 2.6.37-rc2 allows local users to cause a denial of service via vectors related to multithreaded exec, the use of a thread group leader in kernel/posix-cpu-timers.c, and the selection of a new thread group leader in the de_thread function in fs/exec.c.",
"id": "GSD-2010-4248",
"references": [
"https://www.suse.com/security/cve/CVE-2010-4248.html",
"https://www.debian.org/security/2011/dsa-2153",
"https://access.redhat.com/errata/RHSA-2011:0330",
"https://access.redhat.com/errata/RHSA-2011:0007",
"https://access.redhat.com/errata/RHSA-2011:0004",
"https://linux.oracle.com/cve/CVE-2010-4248.html",
"https://packetstormsecurity.com/files/cve/CVE-2010-4248"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2010-4248"
],
"details": "Race condition in the __exit_signal function in kernel/exit.c in the Linux kernel before 2.6.37-rc2 allows local users to cause a denial of service via vectors related to multithreaded exec, the use of a thread group leader in kernel/posix-cpu-timers.c, and the selection of a new thread group leader in the de_thread function in fs/exec.c.",
"id": "GSD-2010-4248",
"modified": "2023-12-13T01:21:30.312401Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2010-4248",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Race condition in the __exit_signal function in kernel/exit.c in the Linux kernel before 2.6.37-rc2 allows local users to cause a denial of service via vectors related to multithreaded exec, the use of a thread group leader in kernel/posix-cpu-timers.c, and the selection of a new thread group leader in the de_thread function in fs/exec.c."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://secunia.com/advisories/42890",
"refsource": "MISC",
"url": "http://secunia.com/advisories/42890"
},
{
"name": "http://www.redhat.com/support/errata/RHSA-2011-0007.html",
"refsource": "MISC",
"url": "http://www.redhat.com/support/errata/RHSA-2011-0007.html"
},
{
"name": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:029",
"refsource": "MISC",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:029"
},
{
"name": "http://secunia.com/advisories/42789",
"refsource": "MISC",
"url": "http://secunia.com/advisories/42789"
},
{
"name": "http://secunia.com/advisories/46397",
"refsource": "MISC",
"url": "http://secunia.com/advisories/46397"
},
{
"name": "http://www.redhat.com/support/errata/RHSA-2011-0004.html",
"refsource": "MISC",
"url": "http://www.redhat.com/support/errata/RHSA-2011-0004.html"
},
{
"name": "http://www.securityfocus.com/archive/1/520102/100/0/threaded",
"refsource": "MISC",
"url": "http://www.securityfocus.com/archive/1/520102/100/0/threaded"
},
{
"name": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html",
"refsource": "MISC",
"url": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html"
},
{
"name": "http://www.vupen.com/english/advisories/2011/0024",
"refsource": "MISC",
"url": "http://www.vupen.com/english/advisories/2011/0024"
},
{
"name": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc2",
"refsource": "MISC",
"url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc2"
},
{
"name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e0a70217107e6f9844628120412cb27bb4cea194",
"refsource": "MISC",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e0a70217107e6f9844628120412cb27bb4cea194"
},
{
"name": "http://www.openwall.com/lists/oss-security/2010/11/23/2",
"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2010/11/23/2"
},
{
"name": "http://www.openwall.com/lists/oss-security/2010/11/24/9",
"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2010/11/24/9"
},
{
"name": "http://www.securityfocus.com/bid/45028",
"refsource": "MISC",
"url": "http://www.securityfocus.com/bid/45028"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=656264",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=656264"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.37:rc1:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.6.37",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.37:-:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2010-4248"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Race condition in the __exit_signal function in kernel/exit.c in the Linux kernel before 2.6.37-rc2 allows local users to cause a denial of service via vectors related to multithreaded exec, the use of a thread group leader in kernel/posix-cpu-timers.c, and the selection of a new thread group leader in the de_thread function in fs/exec.c."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-362"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[oss-security] 20101124 Re: CVE request: kernel: posix-cpu-timers: workaround to suppress the problems with mt exec",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Patch",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2010/11/24/9"
},
{
"name": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc2",
"refsource": "CONFIRM",
"tags": [
"Broken Link"
],
"url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc2"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=656264",
"refsource": "CONFIRM",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=656264"
},
{
"name": "[oss-security] 20101123 CVE request: kernel: posix-cpu-timers: workaround to suppress the problems with mt exec",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Patch",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2010/11/23/2"
},
{
"name": "45028",
"refsource": "BID",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/45028"
},
{
"name": "RHSA-2011:0004",
"refsource": "REDHAT",
"tags": [
"Third Party Advisory"
],
"url": "http://www.redhat.com/support/errata/RHSA-2011-0004.html"
},
{
"name": "ADV-2011-0024",
"refsource": "VUPEN",
"tags": [
"Third Party Advisory"
],
"url": "http://www.vupen.com/english/advisories/2011/0024"
},
{
"name": "42789",
"refsource": "SECUNIA",
"tags": [
"Third Party Advisory"
],
"url": "http://secunia.com/advisories/42789"
},
{
"name": "42890",
"refsource": "SECUNIA",
"tags": [
"Third Party Advisory"
],
"url": "http://secunia.com/advisories/42890"
},
{
"name": "RHSA-2011:0007",
"refsource": "REDHAT",
"tags": [
"Third Party Advisory"
],
"url": "http://www.redhat.com/support/errata/RHSA-2011-0007.html"
},
{
"name": "MDVSA-2011:029",
"refsource": "MANDRIVA",
"tags": [
"Third Party Advisory"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:029"
},
{
"name": "46397",
"refsource": "SECUNIA",
"tags": [
"Third Party Advisory"
],
"url": "http://secunia.com/advisories/46397"
},
{
"name": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html"
},
{
"name": "20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console",
"refsource": "BUGTRAQ",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/archive/1/520102/100/0/threaded"
},
{
"name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e0a70217107e6f9844628120412cb27bb4cea194",
"refsource": "MISC",
"tags": [],
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e0a70217107e6f9844628120412cb27bb4cea194"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2023-02-13T04:28Z",
"publishedDate": "2010-11-30T21:38Z"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…