CVE-2007-4622 — Integer Underflow (Wrap or Wraparound) in IBM AIX

CWE-1893 documents3 sources
Severity
7.2HIGHNVD
EPSS
0.1%
top 82.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
IBM AIX
Timeline
PublishedNov 5
Latest updateMay 3

Description

Integer underflow in the dns_name_fromtext function in (1) libdns_nonsecure.a and (2) libdns_secure.a in IBM AIX 5.2 allows local users to gain privileges via a crafted "-y" (TSIG key) command line argument to dig.

CVSS vector

AV:L/AC:L/C:C/I:C/A:CExploitability: 3.9 | Impact: 10.0

Affected Packages1 packages

▶NVDibm/aix5.2

Patches

Patch: aix.software.ibm.com ↗Patch: www.securityfocus.com ↗Patch: aix.software.ibm.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-r6ww-5h8f-3m8g: Integer underflow in the dns_name_fromtext function in (1) libdns_nonsecure↗2022-05-03
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CVEList
CVE-2007-4622: Integer underflow in the dns_name_fromtext function in (1) libdns_nonsecure↗2007-11-05
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CVE-2007-4622 — Integer Underflow (Wrap or Wraparound) | cvebase