Vulnerability Details : CVE-2012-4560
Multiple buffer overflows in libssh before 0.5.3 allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors.
Vulnerability category: Execute codeDenial of service
Products affected by CVE-2012-4560
- cpe:2.3:a:libssh:libssh:*:*:*:*:*:*:*:*
- cpe:2.3:a:libssh:libssh:0.4.7:*:*:*:*:*:*:*
- cpe:2.3:a:libssh:libssh:0.5.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:libssh:libssh:0.4.8:*:*:*:*:*:*:*
- cpe:2.3:a:libssh:libssh:0.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:libssh:libssh:0.5.0:*:*:*:*:*:*:*
Threat overview for CVE-2012-4560
Top countries where our scanners detected CVE-2012-4560
Top open port discovered on systems with this issue
22
IPs affected by CVE-2012-4560 1,065
Threat actors abusing to this issue?
Yes
Find out if you* are
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Exploit prediction scoring system (EPSS) score for CVE-2012-4560
6.61%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 91 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-4560
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-2012-4560
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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-2012-4560
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http://lists.opensuse.org/opensuse-updates/2013-01/msg00021.html
openSUSE-SU-2013:0130-1: moderate: update for libssh
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http://www.securityfocus.com/bid/56604
libssh Multiple Buffer Overflow and Denial of Service Vulnerabilities
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http://www.openwall.com/lists/oss-security/2012/11/20/3
oss-security - libssh 0.5.3 release fixes multiple security issues
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http://www.ubuntu.com/usn/USN-1640-1
USN-1640-1: libssh vulnerabilities | Ubuntu security notices
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http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093313.html
[SECURITY] Fedora 18 Update: libssh-0.5.3-1.fc18
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http://lists.opensuse.org/opensuse-updates/2012-12/msg00016.html
openSUSE-SU-2012:1622-1: moderate: update for libssh
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https://exchange.xforce.ibmcloud.com/vulnerabilities/80219
libssh multiple buffer overflows CVE-2012-4560 Vulnerability Report
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https://bugzilla.redhat.com/show_bug.cgi?id=871614
871614 – (CVE-2012-4560) CVE-2012-4560 libssh: multiple buffer overflow flaws
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http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093474.html
[SECURITY] Fedora 17 Update: libssh-0.5.3-1.fc17
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http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00002.html
[security-announce] openSUSE-SU-2012:1620-1: important: update for libss
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http://www.libssh.org/2012/11/20/libssh-0-5-3-security-release/
libssh 0.5.3 (SECURITY RELEASE) – libsshVendor Advisory
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http://www.mandriva.com/security/advisories?name=MDVSA-2012:175
mandriva.com
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