Vulnerability Details : CVE-2003-0971
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.
Products affected by CVE-2003-0971
- cpe:2.3:a:gnu:privacy_guard:1.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.0.3b:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.2.2:rc1:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.2:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:privacy_guard:1.0.6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2003-0971
10.58%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 95 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2003-0971
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
References for CVE-2003-0971
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10982
-
http://lists.gnupg.org/pipermail/gnupg-announce/2003q4/000276.html
Patch;Vendor Advisory
-
http://www.redhat.com/support/errata/RHSA-2003-390.html
-
http://marc.info/?l=bugtraq&m=106995769213221&w=2
-
http://www.novell.com/linux/security/advisories/2003_048_gpg.html
-
http://www.securityfocus.com/bid/9115
Patch;Vendor Advisory
-
http://www.redhat.com/support/errata/RHSA-2003-395.html
-
http://lists.gnupg.org/pipermail/gnupg-announce/2003q4/000277.html
Patch
-
http://www.mandriva.com/security/advisories?name=MDKSA-2003:109
-
http://www.debian.org/security/2004/dsa-429
-
ftp://patches.sgi.com/support/free/security/advisories/20040202-01-U.asc
-
http://www.kb.cert.org/vuls/id/940388
US Government Resource
-
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000798
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