PT-2023-8858 · Vim+6 · Vim+6

Fabian Toepfer · Publicado 2023-11-16 · Atualizado 2026-03-29 · CVE-2023-48236

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 Vim versions prior to 9.0.2111

Description The issue is related to the use of the z= command in Vim, which can cause an overflow of the count with values larger than MAX INT. This can lead to a crash, but the impact is low and user interaction is required. The vulnerability can be exploited by an attacker to cause a denial of service.

Recommendations For versions prior to 9.0.2111, upgrade to release version 9.0.2111 or later, as this version includes the commit 73b2d379 that addresses the vulnerability. There are no known workarounds for this issue.

Exploit

Correção

DoS

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

ALT-PU-2023-7676

ALT-PU-2023-7776

ALT-PU-2023-7778

ALT-PU-2024-1095

AZL-32012

BDU:2024-02417

CVE-2023-48236

ECHO-193B-A5B8-9492

GHSA-PR4C-932V-8HX5

MGASA-2023-0341

OESA-2023-1874

OESA-2023-1876

OESA-2023-1883

OESA-2023-1884

OESA-2023-1885

OPENSUSE-SU-2024_1287-1

SUSE-SU-2024:0783-1

SUSE-SU-2024:0871-1

SUSE-SU-2024:1287-1

USN-6557-1

Produtos afetados

Alt Linux

Debian

Linuxmint

Red Os

Suse

Ubuntu

Vim

Referências · 90

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/48xxx/CVE-2023-48236.json · Exploit
• https://github.com/vim/vim/security/advisories/GHSA-pr4c-932v-8hx5 · Aviso do Fabricante
• https://github.com/vim/vim/commit/73b2d3790cad5694fc0ed0db2926e4220c48d968 · Correção
• https://osv.dev/vulnerability/OESA-2023-1885 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2022-1725 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2023/11/16/1 · Nota
• https://osv.dev/vulnerability/OESA-2023-1876 · Aviso do Fabricante
• https://osv.dev/vulnerability/ROOT-OS-ALPINE-318-CVE-2023-48236 · Aviso do Fabricante
• https://bugzilla.suse.com/1215005 · Nota
• https://advisories.mageia.org/MGASA-2023-0341.html · Nota de Segurança
• https://osv.dev/vulnerability/BELL-CVE-2023-48236 · Aviso do Fabricante
• https://bugzilla.suse.com/1217316 · Nota
• https://openwall.com/lists/oss-security/2023/11/22/3 · Nota
• https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1883 · Nota
• https://suse.com/security/cve/CVE-2023-48232 · Nota