CVE - CVE-2003-0971

CVE-ID
CVE-2003-0971	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
GnuPG (GPG) 1.0.2, and other versions up to 1.2.3, creates ElGamal type 20 (sign+encrypt) keys using the same key component for encryption as for signing, which allows attackers to determine the private key from a signature.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:9115 URL:http://www.securityfocus.com/bid/9115 BUGTRAQ:20031127 GnuPG's ElGamal signing keys compromised URL:http://marc.info/?l=bugtraq&m=106995769213221&w=2 CERT-VN:VU#940388 URL:http://www.kb.cert.org/vuls/id/940388 CONECTIVA:CLA-2003:798 URL:http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000798 CONFIRM:http://lists.gnupg.org/pipermail/gnupg-announce/2003q4/000276.html CONFIRM:http://lists.gnupg.org/pipermail/gnupg-announce/2003q4/000277.html DEBIAN:DSA-429 URL:http://www.debian.org/security/2004/dsa-429 MANDRAKE:MDKSA-2003:109 URL:http://www.mandriva.com/security/advisories?name=MDKSA-2003:109 OVAL:oval:org.mitre.oval:def:10982 URL:https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10982 REDHAT:RHSA-2003:390 URL:http://www.redhat.com/support/errata/RHSA-2003-390.html REDHAT:RHSA-2003:395 URL:http://www.redhat.com/support/errata/RHSA-2003-395.html SECUNIA:10304 URL:http://secunia.com/advisories/10304 SECUNIA:10349 URL:http://secunia.com/advisories/10349 SECUNIA:10399 URL:http://secunia.com/advisories/10399 SECUNIA:10400 URL:http://secunia.com/advisories/10400 SGI:20040202-01-U URL:ftp://patches.sgi.com/support/free/security/advisories/20040202-01-U.asc SUSE:SuSE-SA:2003:048 URL:http://www.novell.com/linux/security/advisories/2003_048_gpg.html
Assigning CNA
MITRE Corporation
Date Record Created
20031201	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20031201)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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