CVE-2018-18443

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2018-18443
OpenEXR 2.3.0 has a memory leak in ThreadPool in IlmBase/IlmThread/IlmThreadPool.cpp, as demonstrated by exrmultiview.

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://github.com/openexr/openexr/issues/350 Exploit Third Party Advisory
https://github.com/openexr/openexr/releases/tag/v2.4.0
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZN7WUH3SR6DSRODRB4SLFTBKP74FVC5/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5E2OZU4ZSF5W4ODBU4L547HX5A4WOBFV/
Configurations

Configuration 1 (hide)

cpe:2.3:a:ilm:openexr:2.3.0:*:*:*:*:*:*:*
History

07 Nov 2023, 02:55

Type Values Removed Values Added
References
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IZN7WUH3SR6DSRODRB4SLFTBKP74FVC5/', 'name': 'FEDORA-2019-5b062c4a3b', 'tags': [], 'refsource': 'FEDORA'}
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5E2OZU4ZSF5W4ODBU4L547HX5A4WOBFV/', 'name': 'FEDORA-2019-ce3385517b', 'tags': [], 'refsource': 'FEDORA'}
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZN7WUH3SR6DSRODRB4SLFTBKP74FVC5/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5E2OZU4ZSF5W4ODBU4L547HX5A4WOBFV/ -
Information

Published : 2018-10-17 19:29

Updated : 2023-11-07 02:55

NVD link : CVE-2018-18443

Mitre link : CVE-2018-18443

JSON object : View

Products Affected

ilm

  • openexr
CWE
CWE-772

Missing Release of Resource after Effective Lifetime