7.5

CVE-2007-5197: mono

CVSS: 7.5v2.0HighModified
AliasesDEBIAN-CVE-2007-5197DSA-1397-1DTSA-76-1
Published 02-11-2007Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2007-5197 is a high (CVSS 7.5) vulnerability in mono. EPSS estimates a 3.62% chance of exploitation in the next 30 days, higher than 89.3% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v2.0 (NVD)
EPSS score
3.62%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 02-11-2007
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Buffer overflow in the Mono.Math.BigInteger class in Mono 1.2.5.1 and earlier allows context-dependent attackers to execute arbitrary code via unspecified vectors related to Reduce in Montgomery-based Pow methods.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

3.62%

Chance of exploitation in the next 30 days

Percentile

89%

Versus all other CVEs

30-day change

0.00 pp

From 3.62% on 20-09-2026

20-09-202620-10-2026
EPSS score
3.62%

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

Debian1 product
  • mono< 1.2.5.1-2 | < 1.2.5.1-1+lenny1 | < 1.2.2.1-1etch1
Mono1 product
  • mono≤ 1.2.5.1 | 1.0 | 1.0.5 | 1.1.4 | 1.1.8.3 | 1.1.13 | 1.1.13.4 | 1.1.13.6 | 1.1.13.7 | 1.1.17 | 1.1.17.1 | 1.1.18

2 vendors · 2 products

References

21 links
Show all 21 references