CVE-2017-14064Not scoredCWE-119

CVE-2017-14064: Ruby-Lang vulnerability

Ruby-Lang · Ruby

Vendor fix available · Affected: Ruby-Lang · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

9.4%probability of exploitation in the next 30 days

95th percentile

050100

Higher than 95% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

Ruby through 2.2.7, 2.3.x through 2.3.4, and 2.4.x through 2.4.1 can expose arbitrary memory during a JSON.generate call. The issues lies in using strdup in ext/json/ext/generator/generator.c, which will stop after encountering a '\0' byte, returning a pointer to a string of length zero, which is not the length stored in space_len.

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Memory Buffer Bounds · Memory Corruption
Vendor: Ruby-Lang
Published: August 2017
Band: Possible (1 to 10%), August 2017
Bounty reports: 1 disclosed on HackerOne

Disclosed bug bounty reports about CVE-2017-14064

The reports on HackerOne that name this CVE, with HackerOne's own outcome. Titles and metadata only.

Arbitrary heap exposure in JSON.generateRuby · 2017Valid

CoverageNo articles yet

No CyberSIXT article names CVE-2017-14064 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References

4 more references are in the CVE record.