CVE-2011-0340
Multiple buffer overflows in the ISSymbol ActiveX control in ISSymbol.ocx 61.6.0.0 and 301.1009.2904.0 in the ISSymbol virtual machine, as distributed in Advantech Studio 6.1 SP6 61.6.01.05, InduSoft Web Studio before 7.0+SP1, and InduSoft Thin Client…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 32.3%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
Multiple buffer overflows in the ISSymbol ActiveX control in ISSymbol.ocx 61.6.0.0 and 301.1009.2904.0 in the ISSymbol virtual machine, as distributed in Advantech Studio 6.1 SP6 61.6.01.05, InduSoft Web Studio before 7.0+SP1, and InduSoft Thin Client 7.0, allow remote attackers to execute arbitrary code via a long (1) InternationalOrder, (2) InternationalSeparator, or (3) LogFileName property value; or (4) a long bstrFileName argument to the OpenScreen method.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 32.35% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- advantech/advantech studio · indusoft/thin client · indusoft/web studio
- Source
- PSIRT-CNA@flexerasoftware.com
References
- http://ics-cert.us-cert.gov/advisories/ICSA-12-249-03
- http://secunia.com/advisories/42928Vendor Advisory
- http://secunia.com/advisories/43116Vendor Advisory
- http://secunia.com/secunia_research/2011-36/Vendor Advisory
- http://secunia.com/secunia_research/2011-37/Vendor Advisory
- http://www.advantechdirect.com/eMarketingPrograms/AStudio_Patch/AStudio7.0_Patch_Final.htm
- http://www.indusoft.com/hotfixes/hotfixes.php
- http://www.securityfocus.com/bid/47596
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-137-02.pdf
- http://www.vupen.com/english/advisories/2011/1115Vendor Advisory
- http://www.vupen.com/english/advisories/2011/1116Vendor Advisory
- http://ics-cert.us-cert.gov/advisories/ICSA-12-249-03
- http://secunia.com/advisories/42928Vendor Advisory
- http://secunia.com/advisories/43116Vendor Advisory
- http://secunia.com/secunia_research/2011-36/Vendor Advisory
- http://secunia.com/secunia_research/2011-37/Vendor Advisory
- http://www.advantechdirect.com/eMarketingPrograms/AStudio_Patch/AStudio7.0_Patch_Final.htm
- http://www.indusoft.com/hotfixes/hotfixes.php
- http://www.securityfocus.com/bid/47596
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-137-02.pdf
- http://www.vupen.com/english/advisories/2011/1115Vendor Advisory
- http://www.vupen.com/english/advisories/2011/1116Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.