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The remote Gentoo host is missing one or more security-related
The remote host is affected by the vulnerability described in GLSA-200609-18
(Opera: RSA signature forgery)
Opera makes use of OpenSSL, which fails to correctly verify PKCS #1
v1.5 RSA signatures signed by a key with exponent 3. Some CAs in
Opera's list of trusted signers are using root certificates with
An attacker could forge certificates which will appear valid and signed
by a trusted CA.
There is no known workaround at this time.
See also :
All Opera users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=www-client/opera-9.02'
Risk factor :
Medium / CVSS Base Score : 6.4
CVSS Temporal Score : 4.7
Public Exploit Available : false
Family: Gentoo Local Security Checks
Nessus Plugin ID: 22469 (gentoo_GLSA-200609-18.nasl)
Bugtraq ID: 19849
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