CVE-2013-4208

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2013-4208
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-08-19 23:55:00 UTC
Updated2019-03-21 17:04:00 UTC
DescriptionThe rsa_verify function in PuTTY before 0.63 (1) does not clear sensitive process memory after use and (2) does not free certain structures containing sensitive process memory, which might allow local users to discover private RSA and DSA keys.

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Putty Putty 0.45 All All All
Application Putty Putty 0.46 All All All
Application Putty Putty 0.47 All All All
Application Putty Putty 0.48 All All All
Application Putty Putty 0.49 All All All
Application Putty Putty 0.50 All All All
Application Putty Putty 0.51 All All All
Application Putty Putty 0.52 All All All
Application Putty Putty 0.53b All All All
Application Putty Putty 0.54 All All All
Application Putty Putty 0.55 All All All
Application Putty Putty 0.56 All All All
Application Putty Putty 0.57 All All All
Application Putty Putty 0.58 All All All
Application Putty Putty 0.59 All All All
Application Putty Putty 0.60 All All All
Application Putty Putty 0.61 All All All
Application Putty Putty 0.45 All All All
Application Putty Putty 0.46 All All All
Application Putty Putty 0.47 All All All
Application Putty Putty 0.48 All All All
Application Putty Putty 0.49 All All All
Application Putty Putty 0.50 All All All
Application Putty Putty 0.51 All All All
Application Putty Putty 0.52 All All All
Application Putty Putty 0.53b All All All
Application Putty Putty 0.54 All All All
Application Putty Putty 0.55 All All All
Application Putty Putty 0.56 All All All
Application Putty Putty 0.57 All All All
Application Putty Putty 0.58 All All All
Application Putty Putty 0.59 All All All
Application Putty Putty 0.60 All All All
Application Putty Putty 0.61 All All All
Application Simon Tatham Putty 0.53 All All All
Application Simon Tatham Putty All All All All
Application Simon Tatham Putty 0.53 All All All

References

ReferenceSourceLinkTags
PuTTY vulnerability private-key-not-wiped CONFIRM www.chiark.greenend.org.uk
Debian -- Security Information -- DSA-2736-1 putty DEBIAN www.debian.org
oss-security - CVE request: three additional flaws fixed in putty 0.63 MLIST www.openwall.com
About Secunia Research | Flexera SECUNIA secunia.com
Security Advisory SA54379 - Debian update for putty - Secunia SECUNIA secunia.com Vendor Advisory
openSUSE-SU-2013:1347-1: moderate: filezilla: 3.7.3 version and security SUSE lists.opensuse.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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