Vulnerability Details : CVE-2012-1184
Stack-based buffer overflow in the ast_parse_digest function in main/utils.c in Asterisk 1.8.x before 1.8.10.1 and 10.x before 10.2.1 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string in an HTTP Digest Authentication header.
Vulnerability category: OverflowExecute codeDenial of service
Products affected by CVE-2012-1184
- cpe:2.3:a:digium:asterisk:1.8.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:rc4:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:rc5:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:beta4:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.0:beta5:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.3:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.3:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.4:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.4:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.4:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.7.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.6.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.6.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.6.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.5:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.7.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.8.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.9.3:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.9.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.10.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.10.0:rc4:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.8.0:rc4:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.9.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.10.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.8.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.8.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.9.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.9.2:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.10.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.10.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.8.0:rc5:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.9.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:1.8.9.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.0.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.2.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.2.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.0.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.0.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.1.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.1.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.0.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.0.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.2.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:digium:asterisk:10.2.0:rc4:*:*:*:*:*:*
Threat overview for CVE-2012-1184
Top countries where our scanners detected CVE-2012-1184
Top open port discovered on systems with this issue
5060
IPs affected by CVE-2012-1184 312
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2012-1184!
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attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2012-1184
96.35%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-1184
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2012-1184
-
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-2012-1184
-
http://downloads.asterisk.org/pub/security/AST-2012-003-1.8.diff
-
http://www.asterisk.org/node/51797
Asterisk Release NewsVendor Advisory
-
http://www.openwall.com/lists/oss-security/2012/03/16/10
oss-security - CVE Request -- Asterisk: AST-2012-002 and AST-2012-003 flaws
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/74083
Asterisk ast_parse_digest() buffer overflow CVE-2012-1184 Vulnerability Report
-
http://www.openwall.com/lists/oss-security/2012/03/16/17
oss-security - Re: CVE Request -- Asterisk: AST-2012-002 and AST-2012-003 flaws
-
http://www.securitytracker.com/id?1026813
Asterisk Stack Overflow in HTTP Manager Lets Remote Users Execute Arbitrary Code - SecurityTracker
-
http://downloads.asterisk.org/pub/security/AST-2012-003.pdf
Vendor Advisory
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