Search Results (9 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-45388 1 Ocaml 1 Ocaml 2026-06-17 9.1 Critical
In OCaml-TLS before 2.1.0, the client implementation does insufficient checks of the certificate provided by the server, which allows impersonation with certificates that are not meant for server authentication (because of KeyUsage and ExtendedKeyUsage).
CVE-2026-45389 1 Ocaml 1 Ocaml 2026-06-17 7.4 High
In OCaml-TLS before 2.1.0, the server implementation does insufficient checks of the certificate provided by the client (when doing client authentication), which allows impersonation with certificates that are not meant for client authentication (because of KeyUsage and ExtendedKeyUsage).
CVE-2026-41082 1 Ocaml 1 Ocaml 2026-06-16 7.3 High
In OCaml opam before 2.5.1, a .install field containing a destination filepath can use ../ to reach a parent directory.
CVE-2026-28364 1 Ocaml 1 Ocaml 2026-04-17 7.9 High
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.
CVE-2026-34353 1 Ocaml 1 Ocaml 2026-04-14 5.9 Medium
In OCaml through 4.14.3, Bigarray.reshape allows an integer overflow, and resultant reading of arbitrary memory, when untrusted data is processed.
CVE-2017-9772 1 Ocaml 1 Ocaml 2025-04-20 N/A
Insufficient sanitisation in the OCaml compiler versions 4.04.0 and 4.04.1 allows external code to be executed with raised privilege in binaries marked as setuid, by setting the CAML_CPLUGINS, CAML_NATIVE_CPLUGINS, or CAML_BYTE_CPLUGINS environment variable.
CVE-2017-9779 1 Ocaml 1 Ocaml 2025-04-20 N/A
OCaml compiler allows attackers to have unspecified impact via unknown vectors, a similar issue to CVE-2017-9772 "but with much less impact."
CVE-2015-8869 4 Fedoraproject, Ocaml, Opensuse and 1 more 4 Fedora, Ocaml, Opensuse and 1 more 2025-04-12 N/A
OCaml before 4.03.0 does not properly handle sign extensions, which allows remote attackers to conduct buffer overflow attacks or obtain sensitive information as demonstrated by a long string to the String.copy function.
CVE-2018-9838 1 Ocaml 1 Ocaml 2024-11-21 N/A
The caml_ba_deserialize function in byterun/bigarray.c in the standard library in OCaml 4.06.0 has an integer overflow which, in situations where marshalled data is accepted from an untrusted source, allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted object.