Public exploit available

Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2008-1842 — Numeric Range Comparison Without Minimum Check in HP Openview Network Node Manager

CWE-1895 documents5 sources

Severity

10.0CRITICALNVD

EPSS

30.4%

top 3.30%

CISA KEV

Not in KEV

Exploit

PoC available

Public exploit / PoC exists

Affected products

HP Openview Network Node Manager

Timeline

PublishedApr 16

Latest updateMay 1

Description

Integer signedness error in ovspmd.exe in HP OpenView Network Node Manager (OV NNM) 8.01, and 7.53 and earlier, allows remote attackers to cause a denial of service (daemon crash) or execute arbitrary code via a long request to TCP port 8886 that begins with a certain negative integer, which passes a signed comparison and triggers a heap-based buffer overflow.

CVSS vector

AV:N/AC:L/C:C/I:C/A:CExploitability: 10.0 | Impact: 10.0

Affected Packages1 packages

▶NVDhp/openview_network_node_manager7.53+16

🔴Vulnerability Details

GHSA

GHSA-jvf2-9v86-52wv: Integer signedness error in ovspmd↗2022-05-01

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CVEList

CVE-2008-1842: Integer signedness error in ovspmd↗2008-04-16

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💥Exploits & PoCs

Exploit-DB

HP OpenView Network Node Manager 7.x - 'ovspmd' Buffer Overflow↗2008-04-08

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💬Community

Bugzilla

CVE-2007-4766: pcre < 7.3 integer overflows↗2007-11-20

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