Vulnerability in Libssh
CVE-2012-4562
Multiple integer overflows in libssh before 0.5.3 allow remote attackers to cause a denial of service (infinite loop or crash) and possibly execute arbitrary code via unspecified vectors, which triggers a buffer overflow, infinite loop, or possibly some other unspecified vulnerabilities.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.128 (96.2th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.128 · newest: 0.128 · change: 0.000
Affected products
- Libssh — versions 0.4.7, 0.4.8, 0.5.0
Weakness classification (CWE)
References
- lists.opensuse.org/opensuse-security-announce/2012-11/msg00015.html (vendor-advisory)
- www.debian.org/security/2012/dsa-2577 (vendor-advisory)
- www.mandriva.com/security/advisories (vendor-advisory)
- www.ubuntu.com/usn/USN-1640-1 (vendor-advisory)
- lists.opensuse.org/opensuse-updates/2013-01/msg00021.html (vendor-advisory)
- lists.opensuse.org/opensuse-updates/2012-12/msg00016.html (vendor-advisory)
- bugzilla.redhat.com/show_bug.cgi
- lists.fedoraproject.org/pipermail/package-announce/2012-November/093313.html (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2012-12/msg00002.html (vendor-advisory)
- www.openwall.com/lists/oss-security/2012/11/20/3 (mailing-list)