CVE-2017-0898Not scoredCWE-134

CVE-2017-0898: HackerOne Ruby vulnerability

HackerOne · Ruby

Fixed in 2.4.2 · Affected: HackerOne Ruby before 2.4.2 · Exploitation: possible (1 to 10%)

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

9.7%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 before 2.4.2, 2.3.5, and 2.2.8 is vulnerable to a malicious format string which contains a precious specifier (*) with a huge minus value. Such situation can lead to a buffer overrun, resulting in a heap memory corruption or an information disclosure from the heap.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

HackerOne · RubyVersions before 2.4.2, 2.3.5, and 2.2.8

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: Use of Externally-Controlled Format String · Memory Corruption
Vendor: HackerOne
Published: September 2017
Band: Possible (1 to 10%), September 2017

CoverageNo articles yet

No CyberSIXT article names CVE-2017-0898 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

1 more reference is in the CVE record.