PT-2018-3490 · Apache+1 · Apache Pdfbox+1

Publicado 2018-10-05 · Atualizado 2021-05-21 · CVE-2018-11797

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: Apache PDFBox versions 1.8.0 through 1.8.15 Apache PDFBox versions 2.0.0RC1 through 2.0.11

Description: The issue is related to insufficient input validation in the Apache PDFBox library, which can be exploited by a specially crafted PDF file. This can trigger an extremely long running computation when parsing the page tree, potentially leading to a denial of service.

Recommendations: For Apache PDFBox versions 1.8.0 through 1.8.15, update to a version outside of this range to resolve the issue. For Apache PDFBox versions 2.0.0RC1 through 2.0.11, update to a version outside of this range to resolve the issue. As a temporary workaround, consider restricting the use of the PDF parsing functionality to minimize the risk of exploitation.

Correção

Resource Exhaustion

RCE

Enumeração de Fraquezas

CWE-400

CWE-20

Identificadores relacionados

BDU:2020-02659

CVE-2018-11797

DLA-1547-1

GHSA-GX96-VGF7-HWFG

OPENSUSE-SU-2018_3384-1

OPENSUSE-SU-2018_3798-1

OPENSUSE-SU-2024:10622-1

SUSE-SU-2018:3318-1

SUSE-SU-2018:3755-1

SUSE-SU-2018_3318-1

SUSE-SU-2018_3755-1

Produtos afetados

Apache Pdfbox

Suse

Referências · 32

• https://osv.dev/vulnerability/UBUNTU-CVE-2018-11797 · Aviso do Fabricante
• https://openwall.com/lists/oss-security/2018/10/05/4 · Nota
• https://lists.apache.org/thread.html/a9760973a873522f4d4c0a99916ceb74f361d91006b663a0a418d34a%40%3Cannounce.apache.org%3E · Nota
• https://osv.dev/vulnerability/SUSE-SU-2018:3318-1 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2018-11797 · Aviso do Fabricante
• https://osv.dev/vulnerability/GHSA-gx96-vgf7-hwfg · Aviso do Fabricante
• https://suse.com/support/update/announcement/2018/suse-su-20183318-1 · Nota
• https://lists.apache.org/thread.html/r54594251369e14c185da9662a5340a52afbbdf75d61c9c3a69c8f2e8%40%3Cdev.pdfbox.apache.org%3E · Nota
• https://suse.com/security/cve/CVE-2018-8036 · Nota
• https://oracle.com/security-alerts/cpuapr2020.html · Correção
• https://lists.apache.org/thread.html/a9760973a873522f4d4c0a99916ceb74f361d91006b663a0a418d34a@%3Cannounce.apache.org%3E · Nota
• https://osv.dev/vulnerability/SUSE-SU-2018:3755-1 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2018-11797 · Nota
• https://github.com/advisories/GHSA-gx96-vgf7-hwfg · Nota
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HKVPTJWZGUB4MH4AAOWMRJHRDBYFHGJ · Aviso do Fabricante