Description
The CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c in mruby 1.4.1 contains a signed integer overflow, possibly leading to out-of-bounds memory access because the mrb_str_resize function in string.c does not check for a negative length.
Published: 2018-07-17
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2996-1 mruby security update
EUVD EUVD EUVD-2018-6259 The CHECK macro in mrbgems/mruby-sprintf/src/sprintf.c in mruby 1.4.1 contains a signed integer overflow, possibly leading to out-of-bounds memory access because the mrb_str_resize function in string.c does not check for a negative length.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T09:21:41.601Z

Reserved: 2018-07-16T00:00:00.000Z

Link: CVE-2018-14337

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-07-17T03:29:00.227

Modified: 2024-11-21T03:48:51.013

Link: CVE-2018-14337

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses