PT-2023-2521 · Ibm · Ibm Db2

CVE-2023-29255 · Publicado 2023-04-24 · Atualizado 2023-05-11

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) versions 10.5, 11.1, and 11.5

Description The issue is related to errors in processing input data, which can lead to a denial of service. This can occur when compiling a variation of an anonymous block, causing the system to trap. A remote attacker may exploit this issue to cause a denial of service.

Recommendations For versions 10.5, 11.1, and 11.5, consider disabling the compilation of anonymous blocks until a patch is available. Restrict access to the database to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

BDU:2023-02320

CVE-2023-29255

Produtos afetados

Ibm Db2

Referências · 8

• https://exchange.xforce.ibmcloud.com/vulnerabilities/251991 · Aviso do Fabricante
• https://security.netapp.com/advisory/ntap-20230511-0010 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-29255 · Nota de Segurança
• https://ibm.com/support/pages/node/6985687 · Aviso do Fabricante
• https://t.me/cibsecurity/62973 · Publicação no Telegram
• https://bdu.fstec.ru/vul/2023-02320 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-29255 · Aviso do Fabricante
• https://t.me/cvenotify/49181 · Publicação no Telegram