gsd-2013-7421
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The Crypto API in the Linux kernel before 3.18.5 allows local users to load arbitrary kernel modules via a bind system call for an AF_ALG socket with a module name in the salg_name field, a different vulnerability than CVE-2014-9644.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2013-7421",
"description": "The Crypto API in the Linux kernel before 3.18.5 allows local users to load arbitrary kernel modules via a bind system call for an AF_ALG socket with a module name in the salg_name field, a different vulnerability than CVE-2014-9644.",
"id": "GSD-2013-7421",
"references": [
"https://www.suse.com/security/cve/CVE-2013-7421.html",
"https://www.debian.org/security/2015/dsa-3170",
"https://access.redhat.com/errata/RHSA-2016:0068",
"https://access.redhat.com/errata/RHSA-2015:2411",
"https://access.redhat.com/errata/RHSA-2015:2152",
"https://ubuntu.com/security/CVE-2013-7421",
"https://advisories.mageia.org/CVE-2013-7421.html",
"https://linux.oracle.com/cve/CVE-2013-7421.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2013-7421"
],
"details": "The Crypto API in the Linux kernel before 3.18.5 allows local users to load arbitrary kernel modules via a bind system call for an AF_ALG socket with a module name in the salg_name field, a different vulnerability than CVE-2014-9644.",
"id": "GSD-2013-7421",
"modified": "2023-12-13T01:22:18.494877Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2013-7421",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The Crypto API in the Linux kernel before 3.18.5 allows local users to load arbitrary kernel modules via a bind system call for an AF_ALG socket with a module name in the salg_name field, a different vulnerability than CVE-2014-9644."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu",
"refsource": "MISC",
"url": "https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu"
},
{
"name": "RHSA-2016:0068",
"refsource": "REDHAT",
"url": "http://rhn.redhat.com/errata/RHSA-2016-0068.html"
},
{
"name": "USN-2544-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2544-1"
},
{
"name": "DSA-3170",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2015/dsa-3170"
},
{
"name": "[oss-security] 20150124 Re: CVE Request: Linux kernel crypto api unprivileged arbitrary module load",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2015/01/24/4"
},
{
"name": "USN-2546-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2546-1"
},
{
"name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html",
"refsource": "CONFIRM",
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"
},
{
"name": "[linux-kernel] 20130304 Re: user ns: arbitrary module loading",
"refsource": "MLIST",
"url": "https://lkml.org/lkml/2013/3/4/70"
},
{
"name": "USN-2514-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2514-1"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1185469",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1185469"
},
{
"name": "MDVSA-2015:057",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:057"
},
{
"name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html",
"refsource": "CONFIRM",
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
},
{
"name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.5",
"refsource": "CONFIRM",
"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.5"
},
{
"name": "MDVSA-2015:058",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:058"
},
{
"name": "USN-2545-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2545-1"
},
{
"name": "https://github.com/torvalds/linux/commit/5d26a105b5a73e5635eae0629b42fa0a90e07b7b",
"refsource": "CONFIRM",
"url": "https://github.com/torvalds/linux/commit/5d26a105b5a73e5635eae0629b42fa0a90e07b7b"
},
{
"name": "72322",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/72322"
},
{
"name": "USN-2513-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2513-1"
},
{
"name": "USN-2543-1",
"refsource": "UBUNTU",
"url": "http://www.ubuntu.com/usn/USN-2543-1"
},
{
"name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5d26a105b5a73e5635eae0629b42fa0a90e07b7b",
"refsource": "CONFIRM",
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5d26a105b5a73e5635eae0629b42fa0a90e07b7b"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "3.18.5",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:oracle:linux:5:-:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:oracle:linux:6:-:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:oracle:linux:7:-:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2013-7421"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "The Crypto API in the Linux kernel before 3.18.5 allows local users to load arbitrary kernel modules via a bind system call for an AF_ALG socket with a module name in the salg_name field, a different vulnerability than CVE-2014-9644."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5d26a105b5a73e5635eae0629b42fa0a90e07b7b",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5d26a105b5a73e5635eae0629b42fa0a90e07b7b"
},
{
"name": "[linux-kernel] 20130304 Re: user ns: arbitrary module loading",
"refsource": "MLIST",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://lkml.org/lkml/2013/3/4/70"
},
{
"name": "[oss-security] 20150124 Re: CVE Request: Linux kernel crypto api unprivileged arbitrary module load",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2015/01/24/4"
},
{
"name": "https://github.com/torvalds/linux/commit/5d26a105b5a73e5635eae0629b42fa0a90e07b7b",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/torvalds/linux/commit/5d26a105b5a73e5635eae0629b42fa0a90e07b7b"
},
{
"name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.5",
"refsource": "CONFIRM",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.5"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1185469",
"refsource": "CONFIRM",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1185469"
},
{
"name": "https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu",
"refsource": "MISC",
"tags": [
"Third Party Advisory"
],
"url": "https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu"
},
{
"name": "USN-2514-1",
"refsource": "UBUNTU",
"tags": [
"Third Party Advisory"
],
"url": "http://www.ubuntu.com/usn/USN-2514-1"
},
{
"name": "72322",
"refsource": "BID",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/72322"
},
{
"name": "USN-2513-1",
"refsource": "UBUNTU",
"tags": [
"Third Party Advisory"
],
"url": "http://www.ubuntu.com/usn/USN-2513-1"
},
{
"name": "DSA-3170",
"refsource": "DEBIAN",
"tags": [
"Third Party Advisory"
],
"url": "http://www.debian.org/security/2015/dsa-3170"
},
{
"name": "MDVSA-2015:057",
"refsource": "MANDRIVA",
"tags": [
"Third Party Advisory"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:057"
},
{
"name": "MDVSA-2015:058",
"refsource": "MANDRIVA",
"tags": [
"Third Party Advisory"
],
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:058"
},
{
"name": "USN-2543-1",
"refsource": "UBUNTU",
"tags": [
"Third Party Advisory"
],
"url": "http://www.ubuntu.com/usn/USN-2543-1"
},
{
"name": "USN-2544-1",
"refsource": "UBUNTU",
"tags": [
"Third Party Advisory"
],
"url": "http://www.ubuntu.com/usn/USN-2544-1"
},
{
"name": "USN-2545-1",
"refsource": "UBUNTU",
"tags": [
"Third Party Advisory"
],
"url": "http://www.ubuntu.com/usn/USN-2545-1"
},
{
"name": "USN-2546-1",
"refsource": "UBUNTU",
"tags": [
"Third Party Advisory"
],
"url": "http://www.ubuntu.com/usn/USN-2546-1"
},
{
"name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"
},
{
"name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
},
{
"name": "RHSA-2016:0068",
"refsource": "REDHAT",
"tags": [
"Third Party Advisory"
],
"url": "http://rhn.redhat.com/errata/RHSA-2016-0068.html"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 2.1,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "LOW",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2020-05-19T14:32Z",
"publishedDate": "2015-03-02T11:59Z"
}
}
}
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.
- 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.