CVE-2015-3796

The TRE library in Libc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows context-dependent attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted regular expression, a different vulnerability than CVE-2015-3797 and CVE-2015-3798.

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html	Vendor Advisory
https://support.apple.com/kb/HT205030	Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html	Vendor Advisory
https://support.apple.com/kb/HT205031	Vendor Advisory
http://www.securityfocus.com/bid/76343
http://www.securitytracker.com/id/1033275
https://www.exploit-db.com/exploits/38263/

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

Information

Published : 2015-08-16 17:00

Updated : 2017-09-15 18:29

NVD link : CVE-2015-3796

Mitre link : CVE-2015-3796

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Advertisement

Products Affected

apple

mac_os_x
iphone_os

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html", "name": "APPLE-SA-2015-08-13-2", "tags": ["Vendor Advisory"], "refsource": "APPLE"}, {"url": "https://support.apple.com/kb/HT205030", "name": "https://support.apple.com/kb/HT205030", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html", "name": "APPLE-SA-2015-08-13-3", "tags": ["Vendor Advisory"], "refsource": "APPLE"}, {"url": "https://support.apple.com/kb/HT205031", "name": "https://support.apple.com/kb/HT205031", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/76343", "name": "76343", "tags": [], "refsource": "BID"}, {"url": "http://www.securitytracker.com/id/1033275", "name": "1033275", "tags": [], "refsource": "SECTRACK"}, {"url": "https://www.exploit-db.com/exploits/38263/", "name": "38263", "tags": [], "refsource": "EXPLOIT-DB"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The TRE library in Libc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows context-dependent attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted regular expression, a different vulnerability than CVE-2015-3797 and CVE-2015-3798."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2015-3796", "ASSIGNER": "product-security@apple.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "HIGH", "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2015-08-17T00:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "8.4"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "10.10.4"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-09-16T01:29Z"}