gsd-2011-2213
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The inet_diag_bc_audit function in net/ipv4/inet_diag.c in the Linux kernel before 2.6.39.3 does not properly audit INET_DIAG bytecode, which allows local users to cause a denial of service (kernel infinite loop) via crafted INET_DIAG_REQ_BYTECODE instructions in a netlink message, as demonstrated by an INET_DIAG_BC_JMP instruction with a zero yes value, a different vulnerability than CVE-2010-3880.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2011-2213", "description": "The inet_diag_bc_audit function in net/ipv4/inet_diag.c in the Linux kernel before 2.6.39.3 does not properly audit INET_DIAG bytecode, which allows local users to cause a denial of service (kernel infinite loop) via crafted INET_DIAG_REQ_BYTECODE instructions in a netlink message, as demonstrated by an INET_DIAG_BC_JMP instruction with a zero yes value, a different vulnerability than CVE-2010-3880.", "id": "GSD-2011-2213", "references": [ "https://www.suse.com/security/cve/CVE-2011-2213.html", "https://www.debian.org/security/2012/dsa-2389", "https://www.debian.org/security/2011/dsa-2310", "https://access.redhat.com/errata/RHSA-2011:1253", "https://access.redhat.com/errata/RHSA-2011:1189", "https://access.redhat.com/errata/RHSA-2011:0927", "https://linux.oracle.com/cve/CVE-2011-2213.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2011-2213" ], "details": "The inet_diag_bc_audit function in net/ipv4/inet_diag.c in the Linux kernel before 2.6.39.3 does not properly audit INET_DIAG bytecode, which allows local users to cause a denial of service (kernel infinite loop) via crafted INET_DIAG_REQ_BYTECODE instructions in a netlink message, as demonstrated by an INET_DIAG_BC_JMP instruction with a zero yes value, a different vulnerability than CVE-2010-3880.", "id": "GSD-2011-2213", "modified": "2023-12-13T01:19:06.580777Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2011-2213", "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": "The inet_diag_bc_audit function in net/ipv4/inet_diag.c in the Linux kernel before 2.6.39.3 does not properly audit INET_DIAG bytecode, which allows local users to cause a denial of service (kernel infinite loop) via crafted INET_DIAG_REQ_BYTECODE instructions in a netlink message, as demonstrated by an INET_DIAG_BC_JMP instruction with a zero yes value, a different vulnerability than CVE-2010-3880." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://rhn.redhat.com/errata/RHSA-2011-0927.html", "refsource": "MISC", "url": "http://rhn.redhat.com/errata/RHSA-2011-0927.html" }, { "name": "http://marc.info/?l=bugtraq\u0026m=139447903326211\u0026w=2", "refsource": "MISC", "url": "http://marc.info/?l=bugtraq\u0026m=139447903326211\u0026w=2" }, { "name": "http://article.gmane.org/gmane.linux.network/197206", "refsource": "MISC", "url": "http://article.gmane.org/gmane.linux.network/197206" }, { "name": "http://article.gmane.org/gmane.linux.network/197208", "refsource": "MISC", "url": "http://article.gmane.org/gmane.linux.network/197208" }, { "name": "http://article.gmane.org/gmane.linux.network/197386", "refsource": "MISC", "url": "http://article.gmane.org/gmane.linux.network/197386" }, { "name": "http://article.gmane.org/gmane.linux.network/198809", "refsource": "MISC", "url": "http://article.gmane.org/gmane.linux.network/198809" }, { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eeb1497277d6b1a0a34ed36b97e18f2bd7d6de0d", "refsource": "MISC", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eeb1497277d6b1a0a34ed36b97e18f2bd7d6de0d" }, { "name": "http://patchwork.ozlabs.org/patch/100857/", "refsource": "MISC", "url": "http://patchwork.ozlabs.org/patch/100857/" }, { "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.3", "refsource": "MISC", "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.3" }, { "name": "http://www.openwall.com/lists/oss-security/2011/06/20/1", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2011/06/20/1" }, { "name": "http://www.openwall.com/lists/oss-security/2011/06/20/13", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2011/06/20/13" }, { "name": "http://www.openwall.com/lists/oss-security/2011/06/20/16", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2011/06/20/16" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=714536", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=714536" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.6.39.3", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_eus:5.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_aus:5.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2011-2213" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "The inet_diag_bc_audit function in net/ipv4/inet_diag.c in the Linux kernel before 2.6.39.3 does not properly audit INET_DIAG bytecode, which allows local users to cause a denial of service (kernel infinite loop) via crafted INET_DIAG_REQ_BYTECODE instructions in a netlink message, as demonstrated by an INET_DIAG_BC_JMP instruction with a zero yes value, a different vulnerability than CVE-2010-3880." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-835" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=714536", "refsource": "CONFIRM", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=714536" }, { "name": "[netdev] 20110601 Re: inet_diag insufficient validation?", "refsource": "MLIST", "tags": [ "Broken Link" ], "url": "http://article.gmane.org/gmane.linux.network/197208" }, { "name": "[oss-security] 20110620 Re: CVE request: kernel: inet_diag: fix inet_diag_bc_audit()", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2011/06/20/13" }, { "name": "[netdev] 20110603 Re: inet_diag insufficient validation?", "refsource": "MLIST", "tags": [ "Broken Link" ], "url": "http://article.gmane.org/gmane.linux.network/197386" }, { "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.3", "refsource": "CONFIRM", "tags": [ "Broken Link" ], "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.3" }, { "name": "[netdev] 20110617 [PATCH] inet_diag: fix inet_diag_bc_audit()", "refsource": "MLIST", "tags": [ "Broken Link" ], "url": "http://article.gmane.org/gmane.linux.network/198809" }, { "name": "[oss-security] 20110620 Re: CVE request: kernel: inet_diag: fix inet_diag_bc_audit()", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2011/06/20/16" }, { "name": "http://patchwork.ozlabs.org/patch/100857/", "refsource": "CONFIRM", "tags": [ "Patch", "Third Party Advisory" ], "url": "http://patchwork.ozlabs.org/patch/100857/" }, { "name": "[netdev] 20110601 inet_diag insufficient validation?", "refsource": "MLIST", "tags": [ "Broken Link" ], "url": "http://article.gmane.org/gmane.linux.network/197206" }, { "name": "[oss-security] 20110620 CVE request: kernel: inet_diag: fix inet_diag_bc_audit()", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2011/06/20/1" }, { "name": "RHSA-2011:0927", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "http://rhn.redhat.com/errata/RHSA-2011-0927.html" }, { "name": "HPSBGN02970", "refsource": "HP", "tags": [ "Third Party Advisory" ], "url": "http://marc.info/?l=bugtraq\u0026m=139447903326211\u0026w=2" }, { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eeb1497277d6b1a0a34ed36b97e18f2bd7d6de0d", "refsource": "MISC", "tags": [], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eeb1497277d6b1a0a34ed36b97e18f2bd7d6de0d" } ] } }, "impact": { "baseMetricV2": { "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": "2023-02-13T01:19Z", "publishedDate": "2011-08-29T18:55Z" } } }
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- 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.