Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2012-5662

Published: May 27, 2014 | Modified: Apr 12, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:N
RedHat/V2
5.8 MODERATE
AV:N/AC:M/Au:N/C:P/I:P/A:N
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2012-5662
CWEhttps://cwe.mitre.org/data/definitions/310.html

x3270 before 3.3.12ga12 does not verify that the server hostname matches a domain name in the subjects Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

Affected Software

NameVendorStart VersionEnd Version
X3270Paul_mattes*3.3.12 (including)
X3270Paul_mattes3.3.5 (including)3.3.5 (including)
X3270Paul_mattes3.3.6 (including)3.3.6 (including)
X3270Paul_mattes3.3.7 (including)3.3.7 (including)
X3270Paul_mattes3.3.8 (including)3.3.8 (including)
X3270Paul_mattes3.3.8-p1 (including)3.3.8-p1 (including)
X3270Paul_mattes3.3.8-p2 (including)3.3.8-p2 (including)
X3270Paul_mattes3.3.8-p3 (including)3.3.8-p3 (including)
X3270Paul_mattes3.3.9-ga11 (including)3.3.9-ga11 (including)
X3270Paul_mattes3.3.9-ga12 (including)3.3.9-ga12 (including)
X3270Paul_mattes3.3.10-ga3 (including)3.3.10-ga3 (including)
X3270Paul_mattes3.3.10-ga4 (including)3.3.10-ga4 (including)
X3270Paul_mattes3.3.10-ga5 (including)3.3.10-ga5 (including)
X3270Paul_mattes3.3.11-beta2 (including)3.3.11-beta2 (including)
X3270Paul_mattes3.3.11-beta4 (including)3.3.11-beta4 (including)
X3270Paul_mattes3.3.11-ga6 (including)3.3.11-ga6 (including)
X3270Paul_mattes3.3.12-beta6 (including)3.3.12-beta6 (including)
X3270Paul_mattes3.3.12-ga10 (including)3.3.12-ga10 (including)
X3270Paul_mattes3.3.12-ga7 (including)3.3.12-ga7 (including)
Ibm-3270Ubuntuartful*
Ibm-3270Ubuntubionic*
Ibm-3270Ubuntucosmic*
Ibm-3270Ubuntudevel*
Ibm-3270Ubuntudisco*
Ibm-3270Ubuntueoan*
Ibm-3270Ubuntuesm-apps/bionic*
Ibm-3270Ubuntuesm-apps/focal*
Ibm-3270Ubuntuesm-apps/jammy*
Ibm-3270Ubuntuesm-apps/noble*
Ibm-3270Ubuntufocal*
Ibm-3270Ubuntugroovy*
Ibm-3270Ubuntuhardy*
Ibm-3270Ubuntuhirsute*
Ibm-3270Ubuntuimpish*
Ibm-3270Ubuntujammy*
Ibm-3270Ubuntukinetic*
Ibm-3270Ubuntulucid*
Ibm-3270Ubuntulunar*
Ibm-3270Ubuntumantic*
Ibm-3270Ubuntunoble*
Ibm-3270Ubuntuoneiric*
Ibm-3270Ubuntuoracular*
Ibm-3270Ubuntuplucky*
Ibm-3270Ubuntuprecise*
Ibm-3270Ubuntuquantal*
Ibm-3270Ubuntuquesting*
Ibm-3270Ubunturaring*
Ibm-3270Ubuntusaucy*
Ibm-3270Ubuntutrusty*
Ibm-3270Ubuntuutopic*
Ibm-3270Ubuntuvivid*
Ibm-3270Ubuntuwily*
Ibm-3270Ubuntuyakkety*
Ibm-3270Ubuntuzesty*

References

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