CVE-2012-4560 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Libssh

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer8 documents7 sources
Severity
7.5HIGHNVD
EPSS
6.6%
top 8.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Libssh
Timeline
PublishedNov 30
Latest updateMay 17

Description

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.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages2 packages

▶Debianlibssh/libssh< 0.5.3-1+3
▶NVDlibssh/libssh0.5.2+4

🔴Vulnerability Details

3
GHSA
GHSA-q6mh-jmqc-qqqq: Multiple buffer overflows in libssh before 0↗2022-05-17
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CVEList
CVE-2012-4560: Multiple buffer overflows in libssh before 0↗2012-11-30
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OSV
CVE-2012-4560: Multiple buffer overflows in libssh before 0↗2012-11-30
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📋Vendor Advisories

2
Ubuntu
libssh vulnerabilities↗2012-11-26
▶
Debian
CVE-2012-4560: libssh - Multiple buffer overflows in libssh before 0.5.3 allow remote attackers to cause...↗2012
▶

💬Community

2
Bugzilla
CVE-2012-4559 CVE-2012-4560 CVE-2012-4561 CVE-2012-4562 libssh various flaws [fedora-all]↗2012-11-20
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Bugzilla
CVE-2012-4560 libssh: multiple buffer overflow flaws↗2012-10-30
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