9.3

CVE-2015-2479: microsoft .net_framework

CVSS: 9.3v2.0HighModified
Published 15-08-2015Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2015-2479 is a high (CVSS 9.3) vulnerability in microsoft .net_framework. EPSS estimates a 16.90% chance of exploitation in the next 30 days, higher than 97% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.3/10
010
High · v2.0 (NVD)
EPSS score
16.90%
0%100%
Medium · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 15-08-2015
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The RyuJIT compiler in Microsoft .NET Framework 4.6 produces incorrect code during an attempt at optimization, which allows remote attackers to execute arbitrary code via a crafted .NET application, aka "RyuJIT Optimization Elevation of Privilege Vulnerability," a different vulnerability than CVE-2015-2480 and CVE-2015-2481.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

16.90%

Chance of exploitation in the next 30 days

Percentile

97%

Versus all other CVEs

30-day change

0.00 pp

From 16.90% on 19-09-2026

19-09-202619-10-2026
EPSS score
16.90%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Microsoft1 product

1 vendor · 1 product

References

2 links