Vulnerability Details : CVE-2014-4044
OpenAFS 1.6.8 does not properly clear the fields in the host structure, which allows remote attackers to cause a denial of service (uninitialized memory access and crash) via unspecified vectors related to TMAY requests.
Vulnerability category: Denial of service
Products affected by CVE-2014-4044
- cpe:2.3:a:openafs:openafs:1.6.8:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-4044
0.60%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 67 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-4044
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2014-4044
-
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-2014-4044
-
http://gerrit.openafs.org/#change,11283
Gerrit Code ReviewPatch
-
http://www.openwall.com/lists/oss-security/2014/06/13/3
oss-security - Re: CVE request: OpenAFS 1.6.8 TMAY fileserver crashes
-
http://www.openwall.com/lists/oss-security/2014/06/12/1
oss-security - CVE request: OpenAFS 1.6.8 TMAY fileserver crashes
-
http://gerrit.openafs.org/#change%2C11283
Gerrit Code Review
-
http://www.securityfocus.com/bid/68003
OpenAFS Remote Denial Of Service Vulnerability
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