Vulnerability Details : CVE-2024-27282
An issue was discovered in Ruby 3.x through 3.3.0. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. The fixed versions are 3.0.7, 3.1.5, 3.2.4, and 3.3.1.
Products affected by CVE-2024-27282
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Exploit prediction scoring system (EPSS) score for CVE-2024-27282
0.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 7 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-27282
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.6
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L |
1.8
|
4.7
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-11-01 |
CWE ids for CVE-2024-27282
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The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
References for CVE-2024-27282
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https://www.ruby-lang.org/en/news/2024/04/23/arbitrary-memory-address-read-regexp-cve-2024-27282/
CVE-2024-27282: Arbitrary memory address read vulnerability with Regex search
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https://hackerone.com/reports/2122624
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