Vulnerability Details : CVE-2014-1647
Symantec PGP Desktop 10.0.x through 10.2.x and Encryption Desktop Professional 10.3.x before 10.3.2 MP1 do not properly perform block-data moves, which allows remote attackers to cause a denial of service (read access violation and application crash) via a malformed certificate.
Vulnerability category: Denial of service
Products affected by CVE-2014-1647
- cpe:2.3:a:symantec:encryption_desktop:10.3.0:*:*:*:professional:*:*:*
- cpe:2.3:a:symantec:encryption_desktop:10.3.1:*:*:*:professional:*:*:*
- cpe:2.3:a:symantec:encryption_desktop:10.3.2:-:*:*:professional:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:pgp_desktop:10.1.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-1647
0.32%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 52 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-1647
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.6
|
LOW | AV:N/AC:H/Au:N/C:N/I:N/A:P |
4.9
|
2.9
|
NIST |
CWE ids for CVE-2014-1647
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-1647
-
http://www.securityfocus.com/bid/67020
Symantec Encryption Desktop Memory Block Data Read Access Violation Denial of Service Vulnerability
-
http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20140423_00
Symantec Encryption Desktop Memory Access ViolationsVendor Advisory
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