CVE-2003-0131 json
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…
published 2003-03-21 23 y ago modified 2026-06-16 4 mo ago also EUVD-2003-0127
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 6.9%
- EPSS 6.9% chance of exploitation in 30 days, percentile 94%
- public exploits
- 0
- none known
Summary
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."
Patch / fix
- openssl Debian 14, Debian 13, Debian 12 0.9.7b-1
debian advisories DEBIAN-CVE-2003-0131
- securityfocus.com/bid/7148 advisory
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2003-0131 updated
security flaw
-
Red Hat Enterprise Linux ES version 2.1 Red Hat Enterprise Linux WS version 2.1fixed: vendor fix RHSA-2003:102
-
Red Hat Linux 6.2 Red Hat Linux 7.0 Red Hat Linux 7.1 Red Hat Linux 7.2 Red Hat Linux 7.3 Red Hat Linux 8.0fixed: vendor fix RHSA-2003:101
+1 more productsfewer
Red Hat Linux 9 -
Red Hat Linux Advanced Workstation 2.1fixed: vendor fix RHSA-2003:102
-
Red Hat Stronghold 3fixed: vendor fix RHSA-2003:117
-
Red Hat Stronghold 4fixed: vendor fix RHSA-2003:116
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
6.94% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Technology feeds
References
-
securityfocus.com
/bid/7148
vdb-entry, patch, vendor-advisory
-
debian.org
/security/2003/dsa-288
vendor-advisory
-
redhat.com
/support/errata/RHSA-2003-101.html
vendor-advisory
-
redhat.com
/support/errata/RHSA-2003-102.html
vendor-advisory
-
marc.info
/?l=bugtraq&m=104878215721135&w=2
vendor-advisory
-
gentoo.org
/security/en/glsa/glsa-200303-20.xml
vendor-advisory
-
lists.opensuse.org
/opensuse-security-announce/2003-04/msg00005.html
vendor-advisory
-
openpkg.org
/security/OpenPKG-SA-2003.026-openssl.html
vendor-advisory
-
securityfocus.com
/archive/1/316577/30/25310/threaded
vendor-advisory, mailing-list
-
mandriva.com
/security/advisories?name=MDKSA-2003:035
vendor-advisory
-
distro.conectiva.com.br
/atualizacoes/?id=a&anuncio=000625
vendor-advisory
-
eprint.iacr.org
/2003/052/
vendor-advisory
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A461
vdb-entry, signature
- lists.apple.com /mhonarc/security-announce/msg00028.html
- linuxsecurity.com /advisories/immunix_advisory-3066.html
- openssl.org /news/secadv_20030319.txt
-
marc.info
/?l=bugtraq&m=104852637112330&w=2
mailing-list
-
exchange.xforce.ibmcloud.com
/vulnerabilities/11586
vdb-entry
-
marc.info
/?l=bugtraq&m=104811162730834&w=2
mailing-list
-
kb.cert.org
/vuls/id/888801
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2003-0131
- NVD CVE-2003-0131
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