PT-2009-4258 · Eggdrop+2 · Eggdrop+2

Thomas Sader + 1 · Publicado 2009-05-26 · Atualizado 2017-09-29 · CVE-2009-1789

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions: Eggdrop versions 1.6.19 and earlier Windrop versions 1.6.19 and earlier

Description: The issue allows remote attackers to cause a denial of service, resulting in a crash, by sending a crafted PRIVMSG that triggers a negative string length copy due to an empty string. This problem exists because of an incorrect fix for a previous issue.

Recommendations: For Eggdrop versions 1.6.19 and earlier, consider updating to a version that correctly addresses the issue. For Windrop versions 1.6.19 and earlier, consider updating to a version that correctly addresses the issue. As a temporary workaround, consider restricting access to the servmsg.c module in mod/server.mod to minimize the risk of exploitation.

Exploit

Correção

Identificadores relacionados

ALT-PU-2015-1839

CVE-2009-1789

DSA-1826-1

Produtos afetados

Alt Linux

Eggdrop

Windrop

Referências · 23

• 🔥 https://exploit-db.com/exploits/8695 · Exploit
• https://packages.altlinux.org/ru/vuln/CVE-2009-1789 · Nota
• http://archives.neohapsis.com/archives/fulldisclosure/2009-05/0129.html · Nota
• http://securityfocus.com/archive/1/503574 · Nota
• http://debian.org/security/2009/dsa-1826 · Aviso do Fabricante
• http://secunia.com/advisories/35104 · Aviso do Fabricante
• https://exchange.xforce.ibmcloud.com/vulnerabilities/50547 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1789 · Nota de Segurança
• http://secunia.com/advisories/35690 · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2009-1789 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2009-1789 · Aviso do Fabricante
• http://secunia.com/advisories/35158 · Nota
• https://errata.altlinux.org/ALT-PU-2015-1839 · Aviso do Fabricante
• http://securityfocus.com/bid/34985 · Nota
• https://security-tracker.debian.org/tracker/CVE-2009-1789 · Aviso do Fabricante