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- CVEs with nessus.description==The version of Juniper ScreenOS running on the remote host is 6.3.x
prior to 6.3.0r22. It is, therefore, affected by multiple
vulnerabilities in its bundled version of OpenSSL :
- A denial of service vulnerability exists due to improper
validation of the content and length of the ASN1_TIME
string by the X509_cmp_time() function. A remote
attacker can exploit this, via a malformed certificate
and CRLs of various sizes, to cause a segmentation
fault, resulting in a denial of service condition. TLS
clients that verify CRLs are affected. TLS clients and
servers with client authentication enabled may be
affected if they use custom verification callbacks.
(CVE-2015-1789)
- A NULL pointer dereference flaw exists in the PKCS#7
parsing code due to incorrect handling of missing inner
'EncryptedContent'. This allows a remote attacker, via
specially crafted ASN.1-encoded PKCS#7 blobs with
missing content, to cause a denial of service condition
or other potential unspecified impacts. (CVE-2015-1790)
- A double-free error exists due to a race condition that
occurs when a NewSessionTicket is received by a
multi-threaded client when attempting to reuse a
previous ticket. A remote attacker can exploit this to
cause a denial of service condition or other potential
unspecified impact. (CVE-2015-1791)
- A flaw exists in the ASN1_TFLG_COMBINE implementation in
file tasn_dec.c related to handling malformed
X509_ATTRIBUTE structures. A remote attacker can exploit
this to cause a memory leak by triggering a decoding
failure in a PKCS#7 or CMS application, resulting in a
denial of service. (CVE-2015-3195)
Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number.
Max CVSS | 0 |
Min CVSS | 0 |
Total Count | 2 |
| ID | CVSS | Summary | Last (major) update | Published |
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