PRIOn knowledge basePRION:CVE-2010-0740Null pointer dereference
6.8 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.956 High
EPSS
Percentile
99.3%
The ssl3_get_record function in ssl/s3_pkt.c in OpenSSL 0.9.8f through 0.9.8m allows remote attackers to cause a denial of service (crash) via a malformed record in a TLS connection that triggers a NULL pointer dereference, related to the minor version number. NOTE: some of these details are obtained from third party information.
References
aix.software.ibm.com/aix/efixes/security/openssl_advisory.asc
lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
secunia.com/advisories/39932
secunia.com/advisories/42724
secunia.com/advisories/42733
secunia.com/advisories/43311
support.apple.com/kb/HT4723
www.mandriva.com/security/advisories?name=MDVSA-2010:076
www.securityfocus.com/archive/1/516397/100/0/threaded
www.securitytracker.com/id?1023748
www.vmware.com/security/advisories/VMSA-2011-0003.html
www.vmware.com/support/vsphere4/doc/vsp_vc41_u1_rel_notes.html
www.vupen.com/english/advisories/2010/0710
www.vupen.com/english/advisories/2010/0839
www.vupen.com/english/advisories/2010/0933
www.vupen.com/english/advisories/2010/1216
kb.bluecoat.com/index?page=content&id=SA50
lists.balabit.com/pipermail/syslog-ng-announce/2011-January/000101.html
lists.balabit.com/pipermail/syslog-ng-announce/2011-January/000102.html
lists.fedoraproject.org/pipermail/package-announce/2010-April/038587.html
marc.info/?l=bugtraq&m=127128920008563&w=2
marc.info/?l=bugtraq&m=127557640302499&w=2
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11731
www.openssl.org/news/secadv_20100324.txt
Related
6.8 Medium
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.956 High
EPSS
Percentile
99.3%