Search criteria
8 vulnerabilities by ocaml
CVE-2026-41082 (GCVE-0-2026-41082)
Vulnerability from cvelistv5 – Published: 2026-04-16 17:32 – Updated: 2026-04-21 09:32
VLAI
Summary
In OCaml opam before 2.5.1, a .install field containing a destination filepath can use ../ to reach a parent directory.
Severity
7.3 (High)
CWE
- CWE-24 - Path Traversal: '../filedir'
Assigner
References
2 references
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CVE-2026-34353 (GCVE-0-2026-34353)
Vulnerability from cvelistv5 – Published: 2026-03-27 04:55 – Updated: 2026-03-27 13:45
VLAI
Summary
In OCaml through 4.14.3, Bigarray.reshape allows an integer overflow, and resultant reading of arbitrary memory, when untrusted data is processed.
Severity
5.9 (Medium)
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
2 references
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CVE-2026-28364 (GCVE-0-2026-28364)
Vulnerability from cvelistv5 – Published: 2026-02-27 03:54 – Updated: 2026-02-27 15:49
VLAI
Summary
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.
Severity
7.9 (High)
CWE
- CWE-126 - Buffer Over-read
Assigner
References
2 references
Impacted products
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CVE-2018-9838 (GCVE-0-2018-9838)
Vulnerability from cvelistv5 – Published: 2018-04-06 18:00 – Updated: 2024-08-05 07:24
VLAI
Summary
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.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://caml.inria.fr/mantis/view.php?id=7765 | x_refsource_MISC |
| https://security.gentoo.org/glsa/202007-48 | vendor-advisoryx_refsource_GENTOO |
Date Public
2018-04-06 00:00
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CVE-2017-9779 (GCVE-0-2017-9779)
Vulnerability from cvelistv5 – Published: 2017-09-07 14:00 – Updated: 2024-08-05 17:18
VLAI
Summary
OCaml compiler allows attackers to have unspecified impact via unknown vectors, a similar issue to CVE-2017-9772 "but with much less impact."
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://caml.inria.fr/mantis/view.php?id=7557 | x_refsource_CONFIRM |
| https://sympa.inria.fr/sympa/arc/caml-list/2017-0… | mailing-listx_refsource_MLIST |
Date Public
2017-06-23 00:00
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CVE-2017-9772 (GCVE-0-2017-9772)
Vulnerability from cvelistv5 – Published: 2017-06-23 20:00 – Updated: 2024-08-05 17:18
VLAI
Summary
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.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://caml.inria.fr/mantis/view.php?id=7557 | x_refsource_CONFIRM |
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CVE-2015-8869 (GCVE-0-2015-8869)
Vulnerability from cvelistv5 – Published: 2016-06-13 19:00 – Updated: 2024-08-06 08:29
VLAI
Summary
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.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
13 references
Date Public
2015-10-19 00:00
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CVE-2009-2943 (GCVE-0-2009-2943)
Vulnerability from cvelistv5 – Published: 2009-10-22 16:00 – Updated: 2024-09-17 01:36
VLAI
Summary
The postgresql-ocaml bindings 1.5.4, 1.7.0, and 1.12.1 for PostgreSQL libpq do not properly support the PQescapeStringConn function, which might allow remote attackers to leverage escaping issues involving multibyte character encodings.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| http://secunia.com/advisories/37048 | third-party-advisoryx_refsource_SECUNIA |
| http://www.debian.org/security/2009/dsa-1909 | vendor-advisoryx_refsource_DEBIAN |
| http://www.osvdb.org/59029 | vdb-entryx_refsource_OSVDB |
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