Vulnerability Details : CVE-2009-5153
In Novell NetWare before 6.5 SP8, a stack buffer overflow in processing of CALLIT RPC calls in the NFS Portmapper daemon in PKERNEL.NLM allowed remote unauthenticated attackers to execute code, because a length field was incorrectly trusted.
Vulnerability category: OverflowExecute code
Exploit prediction scoring system (EPSS) score for CVE-2009-5153
Probability of exploitation activity in the next 30 days: 3.51%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 91 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-5153
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2009-5153
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-5153
-
https://bugzilla.suse.com/show_bug.cgi?id=515804
Permissions Required;Third Party Advisory
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https://www.zerodayinitiative.com/advisories/ZDI-09-067/
Third Party Advisory;VDB Entry
-
https://download.novell.com/Download?buildid=1z3z-OsVCiE~
Vendor Advisory
Products affected by CVE-2009-5153
- cpe:2.3:a:microfocus:netware:*:*:*:*:*:*:*:*
- cpe:2.3:a:microfocus:netware:6.5:sp4:*:*:*:*:*:*
- cpe:2.3:a:microfocus:netware:6.5:sp5:*:*:*:*:*:*
- cpe:2.3:a:microfocus:netware:6.5:sp6:*:*:*:*:*:*
- cpe:2.3:a:microfocus:netware:6.5:sp7:*:*:*:*:*:*
- cpe:2.3:a:microfocus:netware:6.5:sp1:*:*:*:*:*:*
- cpe:2.3:a:microfocus:netware:6.5:sp3:*:*:*:*:*:*
- cpe:2.3:a:microfocus:netware:6.5:sp2:*:*:*:*:*:*