PT-2018-3995 · FFmpeg+1 · Ffmpeg+1

Paul Ch · Publicado 2018-07-05 · Atualizado 2026-02-06 · CVE-2018-1999015

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 5aba5b89d0b1d73164d3b81764828bb8b20ff32a

Description The issue is related to an out of array read in the ASF F format demuxer, which can result in heap memory reading. This can be exploited via a specially crafted ASF file provided as input, potentially allowing a remote attacker to access confidential data.

Recommendations For versions prior to 5aba5b89d0b1d73164d3b81764828bb8b20ff32a, update to a version that includes the fix, such as 5aba5b89d0b1d73164d3b81764828bb8b20ff32a or later. As a temporary workaround, consider avoiding the use of specially crafted ASF files with the affected demuxer until a patch is applied.

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

ALT-PU-2018-2047

BDU:2024-09055

CLEANSTART-2026-EZ98723

CLEANSTART-2026-PS82605

CLEANSTART-2026-XE32069

CVE-2018-1999015

Produtos afetados

Alt Linux

Ffmpeg

Referências · 136

• https://github.com/FFmpeg/FFmpeg/commit/5aba5b89d0b1d73164d3b81764828bb8b20ff32a · Correção
• https://github.com/FFmpeg/FFmpeg/commit/5aba5b89d0b1d73164d3b81764828bb8b20ff32 · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-PS82605 · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-PS82605.json · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-EZ98723.json · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-EZ98723 · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-XE32069.json · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-7751 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2019-1000016 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-1999010 · Nota
• https://osv.dev/vulnerability/CVE-2021-38291 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-9718 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-13304 · Nota
• https://osv.dev/vulnerability/CVE-2020-24020 · Nota
• https://osv.dev/vulnerability/CVE-2020-22042 · Nota