CVE-2015-6587

The vlserver in OpenAFS before 1.6.13 allows remote authenticated users to cause a denial of service (out-of-bounds read and crash) via a crafted regular expression in a VL_ListAttributesN2 RPC.

CVSS v2.0 4.0 MEDIUM

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.openafs.org/dl/openafs/1.6.13/RELNOTES-1.6.13
http://www.debian.org/security/2015/dsa-3320
http://www.openafs.org/pages/security/OPENAFS-SA-2015-006.txt	Vendor Advisory
https://lists.openafs.org/pipermail/openafs-announce/2015/000486.html	Vendor Advisory

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:a:openafs:openafs:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:7.0:::::::*
	cpe:2.3:o:debian:debian_linux:8.0:::::::*

Information

Published : 2015-09-02 03:59

Updated : 2015-09-02 11:15

NVD link : CVE-2015-6587

Mitre link : CVE-2015-6587

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Advertisement

Products Affected

debian

debian_linux

openafs

openafs

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.openafs.org/dl/openafs/1.6.13/RELNOTES-1.6.13", "name": "https://www.openafs.org/dl/openafs/1.6.13/RELNOTES-1.6.13", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.debian.org/security/2015/dsa-3320", "name": "DSA-3320", "tags": [], "refsource": "DEBIAN"}, {"url": "http://www.openafs.org/pages/security/OPENAFS-SA-2015-006.txt", "name": "http://www.openafs.org/pages/security/OPENAFS-SA-2015-006.txt", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "https://lists.openafs.org/pipermail/openafs-announce/2015/000486.html", "name": "[OpenAFS-announce] 20150730 SECURITY RELEASE: 1.6.13 now available", "tags": ["Vendor Advisory"], "refsource": "MLIST"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The vlserver in OpenAFS before 1.6.13 allows remote authenticated users to cause a denial of service (out-of-bounds read and crash) via a crafted regular expression in a VL_ListAttributesN2 RPC."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2015-6587", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2015-09-02T10:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:openafs:openafs:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "1.6.12"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2015-09-02T18:15Z"}