CVE-2012-0870
Heap-based buffer overflow in process.c in smbd in Samba 3.0, as used in the file-sharing service on the BlackBerry PlayBook tablet before 2.0.0.7971 and other products, allows remote attackers to cause a denial of service (daemon crash) or possibly…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.50%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Heap-based buffer overflow in process.c in smbd in Samba 3.0, as used in the file-sharing service on the BlackBerry PlayBook tablet before 2.0.0.7971 and other products, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a Batched (aka AndX) request that triggers infinite recursion.
- CVSS 2.0
- 7.9 HIGHAV:A/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 6.50% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- samba/samba · rim/blackberry playbook tablet · rim/blackberry playbook os
- Source
- secalert@redhat.com
References
- http://btsc.webapps.blackberry.com/btsc/search.do?cmd=displayKC&docType=kc&externalId=KB29565Patch, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00008.html
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00009.html
- http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00008.html
- http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00014.html
- http://secunia.com/advisories/48116
- http://secunia.com/advisories/48186
- http://secunia.com/advisories/48844
- http://secunia.com/advisories/48879
- http://support.apple.com/kb/HT5281
- http://www.ubuntu.com/usn/USN-1374-1
- https://bugzilla.redhat.com/show_bug.cgi?id=795509Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73361
- http://btsc.webapps.blackberry.com/btsc/search.do?cmd=displayKC&docType=kc&externalId=KB29565Patch, Vendor Advisory
- http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00008.html
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00009.html
- http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00008.html
- http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00014.html
- http://secunia.com/advisories/48116
- http://secunia.com/advisories/48186
- http://secunia.com/advisories/48844
- http://secunia.com/advisories/48879
- http://support.apple.com/kb/HT5281
- http://www.ubuntu.com/usn/USN-1374-1
- https://bugzilla.redhat.com/show_bug.cgi?id=795509Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73361
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.