PT-2007-6134 · Dibbler · Dibbler

Publicado 2007-09-21 · Atualizado 2017-07-29 · CVE-2007-5029

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Dibbler version 0.6.0

Description The issue arises from the failure to verify certain length parameters for buffer sizes, allowing remote attackers to trigger a buffer over-read. This can cause a denial of service, resulting in a daemon crash. The problem is demonstrated by the incorrect behavior of the TSrvMsg constructor in SrvMessages/SrvMsg.cpp, specifically when reading the option code and option length, and when parsing options.

Recommendations For Dibbler version 0.6.0, consider applying a patch or fix that properly verifies length parameters for buffer sizes to prevent buffer over-reads and subsequent daemon crashes. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

RCE

Enumeração de Fraquezas

CWE-119

CWE-20

CWE-189

Identificadores relacionados

CVE-2007-5029

Produtos afetados

Dibbler

Referências · 11

• http://lists.grok.org.uk/pipermail/full-disclosure/2007-September/065892.html · Nota
• http://labs.musecurity.com/wp-content/uploads/2007/09/mu-200709-02.txt · Correção
• https://security-tracker.debian.org/tracker/CVE-2007-5029 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2007-5029 · Nota de Segurança
• http://secunia.com/advisories/26876 · Aviso do Fabricante
• http://klub.com.pl/dhcpv6 · Nota
• https://exchange.xforce.ibmcloud.com/vulnerabilities/36685 · Nota
• https://osv.dev/vulnerability/CVE-2007-5029 · Aviso do Fabricante
• http://osvdb.org/40569 · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2007-5029 · Aviso do Fabricante
• http://securityfocus.com/bid/25726 · Correção