CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.9 | $0-$5k | 0.00 |
A vulnerability was found in SCO UnixWare 7.1.3/7.1.4 (Operating System). It has been classified as critical. Affected is an unknown code. The manipulation with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
Stack-based buffer overflow in ppp in SCO Unixware 7.1.3 and 7.1.4, and possibly earlier versions, allows local users to execute arbitrary code via a long argument to the (1) prompt or (2) defprompt command.
The weakness was released 10/20/2005 by iDefense Labs with iDEFENSE Labs (Website). The advisory is available at ftp.sco.com. This vulnerability is traded as CVE-2005-2927 since 09/15/2005. The exploitability is told to be easy. Local access is required to approach this attack. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.
Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.
Product
Type
Vendor
Name
Version
License
Support
- end of life
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.3VulDB Meta Temp Score: 8.9
VulDB Base Score: 9.3
VulDB Temp Score: 8.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Stack-based overflowCWE: CWE-121 / CWE-119
ATT&CK: Unknown
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
09/15/2005 🔍10/20/2005 🔍
10/20/2005 🔍
10/20/2005 🔍
10/21/2005 🔍
10/21/2005 🔍
10/25/2005 🔍
10/25/2005 🔍
03/11/2015 🔍
06/06/2019 🔍
Sources
Vendor: sco.comAdvisory: ftp.sco.com
Researcher: iDefense Labs
Organization: iDEFENSE Labs
Status: Confirmed
CVE: CVE-2005-2927 (🔍)
SecurityTracker: 1015098
SecurityFocus: 15159 - SCO UnixWare PPP Prompt Local Buffer Overflow Vulnerability
Secunia: 17275 - UnixWare ppp Buffer Overflow Vulnerability, Less Critical
OSVDB: 20155 - SCO UnixWare ppp Local Overflow
Entry
Created: 03/11/2015 23:39Updated: 06/06/2019 14:21
Changes: 03/11/2015 23:39 (57), 06/06/2019 14:21 (8)
Complete: 🔍
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