CVE-2003-0131

medium

Description

The 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."

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A461

https://lists.opensuse.org/opensuse-security-announce/2003-04/msg00005.html

https://exchange.xforce.ibmcloud.com/vulnerabilities/11586

http://www.securityfocus.com/bid/7148

http://www.securityfocus.com/archive/1/316577/30/25310/threaded

http://www.redhat.com/support/errata/RHSA-2003-102.html

http://www.redhat.com/support/errata/RHSA-2003-101.html

http://www.openssl.org/news/secadv_20030319.txt

http://www.openpkg.org/security/OpenPKG-SA-2003.026-openssl.html

http://www.mandriva.com/security/advisories?name=MDKSA-2003:035

http://www.linuxsecurity.com/advisories/immunix_advisory-3066.html

http://www.kb.cert.org/vuls/id/888801

http://www.gentoo.org/security/en/glsa/glsa-200303-20.xml

http://www.debian.org/security/2003/dsa-288

http://marc.info/?l=bugtraq&m=104878215721135&w=2

http://marc.info/?l=bugtraq&m=104852637112330&w=2

http://marc.info/?l=bugtraq&m=104811162730834&w=2

http://lists.apple.com/mhonarc/security-announce/msg00028.html

http://eprint.iacr.org/2003/052/

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000625

Details

Source: Mitre, NVD

Published: 2003-03-24

Updated: 2018-10-19

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: Medium