CVE-2015-4522

CVSS V2 High 7.5 CVSS V3 None
Description
The nsUnicodeToUTF8::GetMaxLength function in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 might allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors, related to an "overflow."
Overview
  • CVE ID
  • CVE-2015-4522
  • Assigner
  • security@mozilla.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2015-09-24T04:59:21
  • Last Modified Date
  • 2016-12-22T02:59:56
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mozilla:firefox_esr:38.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mozilla:firefox_esr:38.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mozilla:firefox_esr:38.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mozilla:firefox_esr:38.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mozilla:firefox_esr:38.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mozilla:firefox_esr:38.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mozilla:firefox_esr:38.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* 1 OR 40.0.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
References
Reference URL Reference Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1170794
http://www.mozilla.org/security/announce/2015/mfsa2015-112.html Vendor Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/76816
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00005.html
http://www.ubuntu.com/usn/USN-2743-4
http://rhn.redhat.com/errata/RHSA-2015-1852.html
http://www.ubuntu.com/usn/USN-2754-1
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00007.html
http://www.ubuntu.com/usn/USN-2743-3
http://www.ubuntu.com/usn/USN-2743-2
http://www.ubuntu.com/usn/USN-2743-1
http://www.securitytracker.com/id/1033640
http://www.debian.org/security/2015/dsa-3365
http://rhn.redhat.com/errata/RHSA-2015-1834.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2015-4522
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4522
History
Created Old Value New Value Data Type Notes
2022-05-10 09:56:37 Added to TrackCVE
2022-12-02 06:30:11 2015-09-24T04:59Z 2015-09-24T04:59:21 CVE Published Date updated
2022-12-02 06:30:11 2016-12-22T02:59:56 CVE Modified Date updated
2022-12-02 06:30:11 Modified Vulnerability Status updated