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SUSE-SU-2026:0830-1

Опубликовано: 05 мар. 2026
Источник: suse-cvrf

Описание

Security update for ocaml

This update for ocaml fixes the following issues:

  • CVE-2026-28364: missing bounds validation in readblock() can lead to arbitrary code execution (bsc#1258992).

Список пакетов

SUSE Linux Enterprise Module for Development Tools 15 SP7
ocaml-4.14.2-150600.3.3.1
ocaml-compiler-libs-4.14.2-150600.3.3.1
ocaml-compiler-libs-devel-4.14.2-150600.3.3.1
ocaml-ocamldoc-4.14.2-150600.3.3.1
ocaml-runtime-4.14.2-150600.3.3.1
SUSE Linux Enterprise Server 15 SP6-LTSS
ocaml-4.14.2-150600.3.3.1
ocaml-compiler-libs-4.14.2-150600.3.3.1
ocaml-compiler-libs-devel-4.14.2-150600.3.3.1
ocaml-ocamldoc-4.14.2-150600.3.3.1
ocaml-runtime-4.14.2-150600.3.3.1
SUSE Linux Enterprise Server for SAP Applications 15 SP6
ocaml-4.14.2-150600.3.3.1
ocaml-compiler-libs-4.14.2-150600.3.3.1
ocaml-compiler-libs-devel-4.14.2-150600.3.3.1
ocaml-ocamldoc-4.14.2-150600.3.3.1
ocaml-runtime-4.14.2-150600.3.3.1
openSUSE Leap 15.6
ocaml-4.14.2-150600.3.3.1
ocaml-compiler-libs-4.14.2-150600.3.3.1
ocaml-compiler-libs-devel-4.14.2-150600.3.3.1
ocaml-ocamldoc-4.14.2-150600.3.3.1
ocaml-runtime-4.14.2-150600.3.3.1
ocaml-source-4.14.2-150600.3.3.1

Ссылки

Описание

In OCaml before 4.14.3 and 5.x before 5.4.1, a buffer over-read in Marshal deserialization (runtime/intern.c) enables remote code execution through a multi-phase attack chain. The vulnerability stems from missing bounds validation in the readblock() function, which performs unbounded memcpy() operations using attacker-controlled lengths from crafted Marshal data.

Затронутые продукты
SUSE Linux Enterprise Module for Development Tools 15 SP7:ocaml-4.14.2-150600.3.3.1
SUSE Linux Enterprise Module for Development Tools 15 SP7:ocaml-compiler-libs-4.14.2-150600.3.3.1
SUSE Linux Enterprise Module for Development Tools 15 SP7:ocaml-compiler-libs-devel-4.14.2-150600.3.3.1
SUSE Linux Enterprise Module for Development Tools 15 SP7:ocaml-ocamldoc-4.14.2-150600.3.3.1
Ссылки