CVE-2010-3297

The eql_g_master_cfg function in drivers/net/eql.c in the Linux kernel before 2.6.36-rc5 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via an EQL_GETMASTRCFG ioctl call.

CVSS v2.0 2.1 LOW

2.1^/10

CVSS v2.0 : LOW

V2 Legend

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=44467187dc22fdd33a1a06ea0ba86ce20be3fe3c
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html	Mailing List Third Party Advisory
http://lkml.org/lkml/2010/9/11/168	Mailing List Patch Third Party Advisory
http://secunia.com/advisories/41440	Third Party Advisory
http://secunia.com/advisories/42758	Third Party Advisory
http://secunia.com/advisories/43161	Third Party Advisory
http://www.debian.org/security/2010/dsa-2126	Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.36-rc5	Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2011:051	Third Party Advisory
http://www.openwall.com/lists/oss-security/2010/09/14/2	Mailing List Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2010/09/14/7	Mailing List Patch
http://www.redhat.com/support/errata/RHSA-2010-0771.html	Third Party Advisory
http://www.securityfocus.com/bid/43229	Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-1041-1	Third Party Advisory
http://www.ubuntu.com/usn/USN-1057-1	Third Party Advisory
http://www.vupen.com/english/advisories/2011/0070	Third Party Advisory
http://www.vupen.com/english/advisories/2011/0280	Third Party Advisory
http://www.vupen.com/english/advisories/2011/0298	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=633145	Issue Tracking Patch Third Party Advisory
http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=44467187dc22fdd33a1a06ea0ba86ce20be3fe3c
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html	Mailing List Third Party Advisory
http://lkml.org/lkml/2010/9/11/168	Mailing List Patch Third Party Advisory
http://secunia.com/advisories/41440	Third Party Advisory
http://secunia.com/advisories/42758	Third Party Advisory
http://secunia.com/advisories/43161	Third Party Advisory
http://www.debian.org/security/2010/dsa-2126	Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.36-rc5	Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2011:051	Third Party Advisory
http://www.openwall.com/lists/oss-security/2010/09/14/2	Mailing List Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2010/09/14/7	Mailing List Patch
http://www.redhat.com/support/errata/RHSA-2010-0771.html	Third Party Advisory
http://www.securityfocus.com/bid/43229	Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-1041-1	Third Party Advisory
http://www.ubuntu.com/usn/USN-1057-1	Third Party Advisory
http://www.vupen.com/english/advisories/2011/0070	Third Party Advisory
http://www.vupen.com/english/advisories/2011/0280	Third Party Advisory
http://www.vupen.com/english/advisories/2011/0298	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=633145	Issue Tracking Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:2.6.36:-::::::
	cpe:2.3:o:linux:linux_kernel:2.6.36:rc1::::::
	cpe:2.3:o:linux:linux_kernel:2.6.36:rc2::::::
	cpe:2.3:o:linux:linux_kernel:2.6.36:rc3::::::
	cpe:2.3:o:linux:linux_kernel:2.6.36:rc4::::::

Configuration 2 (hide)

OR	cpe:2.3:o:opensuse:opensuse:11.1:::::::*
	cpe:2.3:o:suse:linux_enterprise_desktop:11:-::::::
	cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1::::::
	cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp1::::::
	cpe:2.3:o:suse:linux_enterprise_server:11:-::::::
	cpe:2.3:o:suse:linux_enterprise_server:11:sp1::::::

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*

Configuration 4 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:6.06:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:9.10:::::::*
	cpe:2.3:o:canonical:ubuntu_linux:10.04::::-:::
	cpe:2.3:o:canonical:ubuntu_linux:10.10:::::::*

History

21 Nov 2024, 01:18

Information

Published : 2010-09-30 15:00

Updated : 2025-04-11 00:51

NVD link : CVE-2010-3297

Mitre link : CVE-2010-3297

CVE.ORG link : CVE-2010-3297

JSON object : View

Products Affected

debian

debian_linux

suse

linux_enterprise_server
linux_enterprise_real_time_extension
linux_enterprise_desktop

opensuse

opensuse

linux

linux_kernel

canonical

ubuntu_linux

CWE

CWE-909

Missing Initialization of Resource

{"id": "CVE-2010-3297", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2010-09-30T15:00:02.787", "references": [{"url": "http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=44467187dc22fdd33a1a06ea0ba86ce20be3fe3c", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://lkml.org/lkml/2010/9/11/168", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/41440", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/42758", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/43161", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2010/dsa-2126", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.36-rc5", "tags": ["Broken Link"], "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:051", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2010/09/14/2", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2010/09/14/7", "tags": ["Mailing List", "Patch"], "source": "secalert@redhat.com"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0771.html", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/43229", "tags": ["Third Party Advisory", "VDB Entry"], "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1041-1", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1057-1", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2011/0070", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2011/0280", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.vupen.com/english/advisories/2011/0298", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=633145", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=44467187dc22fdd33a1a06ea0ba86ce20be3fe3c", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lkml.org/lkml/2010/9/11/168", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/41440", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/42758", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/43161", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2010/dsa-2126", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.36-rc5", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:051", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2010/09/14/2", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2010/09/14/7", "tags": ["Mailing List", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0771.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/43229", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1041-1", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1057-1", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2011/0070", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2011/0280", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2011/0298", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=633145", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-909"}]}], "descriptions": [{"lang": "en", "value": "The eql_g_master_cfg function in drivers/net/eql.c in the Linux kernel before 2.6.36-rc5 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via an EQL_GETMASTRCFG ioctl call."}, {"lang": "es", "value": "La funci\u00f3n eql_g_master_cfg en drivers/net/eql.c en el kernel Linux anterior a la versi\u00f3n 2.6.36-rc5, no inicia adecuadamente un miembro de cierta estructura, lo que permite a usuarios locales obtener informaci\u00f3n potencialmente sensible de la pila de memoria del kernel mediante una llamada ioctl EQL_GETMASTRCFG."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C8DCE5E2-B055-4F05-8F0F-F19D1B7BA8D7", "versionEndExcluding": "2.6.36"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.36:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D4407EF9-4ECF-408F-9ECB-0705E3FB65D5"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.36:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBE26099-6D2C-4FAF-B15C-CBF985D59171"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.36:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F2C193FF-3723-4BE9-8787-DED7D455FA8F"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.36:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F874FE6A-968D-47E1-900A-E154E41EDAF8"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.36:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "14B7B8AE-CE83-4F0E-9138-6F165D97C19F"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:opensuse:11.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FBF7B6A8-3DF9-46EC-A90E-6EF68C39F883"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_desktop:11:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC6C1408-671A-4436-A825-12170CFB5C9A"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "60FBDD82-691C-4D9D-B71B-F9AFF6931B53"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "640FB29C-1A84-41E1-86DE-B542EA0EF153"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_server:11:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F13F07CC-739B-465C-9184-0E9D708BD4C7"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EE26596F-F10E-44EF-88CA-0080646E91B9"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8C757774-08E7-40AA-B532-6F705C8F7639"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "454A5D17-B171-4F1F-9E0B-F18D1E5CA9FD"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2BCB73E-27BB-4878-AD9C-90C4F20C25A0"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "01EDA41C-6B2E-49AF-B503-EB3882265C11"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "87614B58-24AB-49FB-9C84-E8DDBA16353B"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}

2.1 /10