| Vulnerability Name: | CVE-2012-0270 (CCN-73467) | ||||||||||||||||||||
| Assigned: | 2011-12-30 | ||||||||||||||||||||
| Published: | 2012-02-23 | ||||||||||||||||||||
| Updated: | 2014-02-18 | ||||||||||||||||||||
| Summary: | Multiple stack-based buffer overflows in Csound before 5.16.6 allow remote attackers to execute arbitrary code via a crafted (1) hetro file to the getnum function in util/heti_main.c or (2) PVOC file to the getnum function in util/pv_import.c. | ||||||||||||||||||||
| CVSS v3 Severity: | 5.6 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)
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| CVSS v2 Severity: | 7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P) 6.2 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:F/RL:OF/RC:C)
4.2 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P/E:F/RL:OF/RC:C)
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| Vulnerability Type: | CWE-119 | ||||||||||||||||||||
| Vulnerability Consequences: | Gain Access | ||||||||||||||||||||
| References: | Source: MITRE Type: CNA CVE-2012-0270 Source: SUSE Type: UNKNOWN openSUSE-SU-2012:0315 Source: SUSE Type: UNKNOWN openSUSE-SU-2012:0370 Source: CCN Type: SA47585 Csound Two Buffer Overflow Vulnerabilities Source: SECUNIA Type: Vendor Advisory 47585 Source: CCN Type: Secunia Research 23/02/2012 Csound "getnum()" Function Two Buffer Overflow Vulnerabilities Source: MISC Type: Vendor Advisory http://secunia.com/secunia_research/2012-3/ Source: CONFIRM Type: Vendor Advisory http://sourceforge.net/projects/csound/files/csound5/csound5.16/Version5.16_Notes/view Source: CCN Type: Csound Web site Csound Source: CCN Type: BID-52144 Csound 'getnum()' Multiple Buffer Overflow Vulnerabilities Source: XF Type: UNKNOWN csound-hetimain-bo(73467) | ||||||||||||||||||||
| Vulnerable Configuration: | Configuration 1: Denotes that component is vulnerable | ||||||||||||||||||||
| Vulnerability Name: | CVE-2012-0270 (CCN-73468) | ||||||||||||||||||||
| Assigned: | 2011-12-30 | ||||||||||||||||||||
| Published: | 2012-02-23 | ||||||||||||||||||||
| Updated: | 2012-02-23 | ||||||||||||||||||||
| Summary: | Csound is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the getnum() function in util/pv_import.c script. By persuading a victim to open a specially-crafted PVOC file, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. | ||||||||||||||||||||
| CVSS v3 Severity: | 5.6 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)
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| CVSS v2 Severity: | 7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P) 6.2 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:F/RL:OF/RC:C)
4.2 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P/E:F/RL:OF/RC:C)
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| Vulnerability Consequences: | Gain Access | ||||||||||||||||||||
| References: | Source: MITRE Type: CNA CVE-2012-0270 Source: CCN Type: SA47585 Csound Two Buffer Overflow Vulnerabilities Source: CCN Type: Secunia Research 23/02/2012 Csound "getnum()" Function Two Buffer Overflow Vulnerabilities Source: CCN Type: Csound Web site Csound Source: CCN Type: BID-52144 Csound 'getnum()' Multiple Buffer Overflow Vulnerabilities Source: XF Type: UNKNOWN csound-pvimport-bo(73468) Source: EXPLOIT-DB Type: EXPLOIT Offensive Security Exploit Database [04-06-2012] | ||||||||||||||||||||
| Vulnerable Configuration: | Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||||||||||
| Oval Definitions | |||||||||||||||||||||
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