CVE-2003-0131

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Summary

CVECVE-2003-0131
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2003-03-24 05:00:00 UTC
Updated2025-04-03 01:03:51 UTC
DescriptionThe SSL and TLS components for OpenSSL 0.9.6i and earlier, 0.9.7, and 0.9.7a allow remote attackers to perform an unauthorized RSA private key operation via a modified Bleichenbacher attack that uses a large number of SSL or TLS connections using PKCS #1 v1.5 padding that cause OpenSSL to leak information regarding the relationship between ciphertext and the associated plaintext, aka the "Klima-Pokorny-Rosa attack."

Risk And Classification

Primary CVSS: v2.0 7.5 from [email protected]

AV:N/AC:L/Au:N/C:P/I:P/A:P

Problem Types: NVD-CWE-Other | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Openssl Openssl 0.9.6 All All All
Application Openssl Openssl 0.9.6a All All All
Application Openssl Openssl 0.9.6b All All All
Application Openssl Openssl 0.9.6c All All All
Application Openssl Openssl 0.9.6d All All All
Application Openssl Openssl 0.9.6e All All All
Application Openssl Openssl 0.9.6g All All All
Application Openssl Openssl 0.9.6h All All All
Application Openssl Openssl 0.9.6i All All All
Application Openssl Openssl 0.9.7 All All All
Application Openssl Openssl 0.9.7a All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
'TSLSA-2003-0013 - openssl' - MARC af854a3a-2127-422b-91ae-364da2661108 marc.info
LinuxSecurity.com: Immunix: openssl, openssh, mod_ssl multiple vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.linuxsecurity.com
SuSE Security Announcement: openssl (SuSE-SA:2003:024) af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
redhat.com | Red Hat Support af854a3a-2127-422b-91ae-364da2661108 www.redhat.com
ftp.sco.com/pub/security/OpenLinux/CSSA-2003-014.0.txt af854a3a-2127-422b-91ae-364da2661108 ftp.sco.com
Apple - Lists.apple.com af854a3a-2127-422b-91ae-364da2661108 lists.apple.com
Gentoo Linux — Error 404 (Not Found) af854a3a-2127-422b-91ae-364da2661108 www.gentoo.org
ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2003-007.txt.asc af854a3a-2127-422b-91ae-364da2661108 ftp.netbsd.org
patches.sgi.com/support/free/security/advisories/20030501-01-I af854a3a-2127-422b-91ae-364da2661108 patches.sgi.com
redhat.com | Red Hat Support af854a3a-2127-422b-91ae-364da2661108 www.redhat.com
www.openssl.org/news/secadv_20030319.txt af854a3a-2127-422b-91ae-364da2661108 www.openssl.org
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org
OpenPKG: Security Advisory [OpenPKG-SA-2003.026-openssl] af854a3a-2127-422b-91ae-364da2661108 www.openpkg.org
'[OpenSSL Advisory] Klima-Pokorny-Rosa attack on PKCS #1 v1.5 padding' - MARC af854a3a-2127-422b-91ae-364da2661108 marc.info
Mandriva Security Advisories af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
eprint.iacr.org/2003/052 af854a3a-2127-422b-91ae-364da2661108 eprint.iacr.org Vendor Advisory
'GLSA: openssl (200303-20)' - MARC af854a3a-2127-422b-91ae-364da2661108 marc.info
Home - Conectiva af854a3a-2127-422b-91ae-364da2661108 distro.conectiva.com.br
OpenSSL Bad Version Oracle Side Channel Attack Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Patch, Vendor Advisory
SecurityFocus af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
VU#888801 - SSL/TLS implementations disclose side channel information via PKCS #1 v1.5 version number extension af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org Third Party Advisory, US Government Resource
Debian -- Security Information -- DSA-288-1 openssl af854a3a-2127-422b-91ae-364da2661108 www.debian.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

OrganizationPublishedContributorStatement
Red Hat2007-03-14Mark J CoxRed Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.

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