CVE-2013-0675: Buffer Overflow
First published: Thu Mar 21 2013(Updated: )
Buffer overflow in CCEServer (aka the central communications component) in Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, allows remote attackers to cause a denial of service via a crafted packet.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens SIMATIC PCS 7 | <=8.0 | |
| Siemens SIMATIC PCS 7 | =7.1-sp3 | |
| Siemens WinCC | <=7.1 | |
| Siemens WinCC | =5.0 | |
| Siemens WinCC | =5.0-sp1 | |
| Siemens WinCC | =6.0 | |
| Siemens WinCC | =6.0-sp2 | |
| Siemens WinCC | =6.0-sp3 | |
| Siemens WinCC | =6.0-sp4 | |
| Siemens WinCC | =7.0 | |
| Siemens WinCC | =7.0-sp1 | |
| Siemens WinCC | =7.0-sp2 | |
| Siemens WinCC | =7.0-sp3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2013-0675?
CVE-2013-0675 has been classified as a high severity vulnerability due to its potential to cause remote denial of service.
How do I fix CVE-2013-0675?
To mitigate CVE-2013-0675, users should update their Siemens WinCC and SIMATIC PCS 7 software to the latest versions that contain the necessary security patches.
Which versions of Siemens products are affected by CVE-2013-0675?
CVE-2013-0675 affects Siemens WinCC versions prior to 7.2 and SIMATIC PCS 7 versions before 8.0 SP1.
Can CVE-2013-0675 be exploited remotely?
Yes, CVE-2013-0675 can be exploited remotely by attackers sending crafted packets to the affected software.
What impact does CVE-2013-0675 have on system availability?
The impact of CVE-2013-0675 is a denial of service, potentially leading to disruption of operation for affected systems.
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- agent/softwarecombine
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- agent/software-canonical-lookup-request
- vendor/siemens
- canonical/siemens simatic pcs 7
- version/siemens simatic pcs 7/8.0
- version/siemens simatic pcs 7/7.1-sp3
- canonical/siemens simatic wincc
- version/siemens simatic wincc/7.1
- version/siemens simatic wincc/5.0
- version/siemens simatic wincc/5.0-sp1
- version/siemens simatic wincc/6.0
- version/siemens simatic wincc/6.0-sp2
- version/siemens simatic wincc/6.0-sp3
- version/siemens simatic wincc/6.0-sp4
- version/siemens simatic wincc/7.0
- version/siemens simatic wincc/7.0-sp1
- version/siemens simatic wincc/7.0-sp2
- version/siemens simatic wincc/7.0-sp3