6.7

CVE-2023-29177: fortinet fortiadc Classic Buffer Overflow

CVSS: 6.7v3.1MediumModified
Published 14-11-2023Last modified 30-08-2024
Open JSON

Vulnerability summary

CVE-2023-29177 is a medium (CVSS 6.7) Classic Buffer Overflow vulnerability in fortinet fortiadc. EPSS estimates a 0.24% chance of exploitation in the next 30 days, higher than 14.6% of scored vulnerabilities.

Overall risk
27/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.7/10
010
Medium · v3.1 (NVD)
EPSS score
0.24%
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. 14-11-2023
    PublishedVulnerability first disclosed.
  2. 30-08-2024
    Last modifiedVulnerability information updated.

Description

Multiple buffer copy without checking size of input ('classic buffer overflow') vulnerabilities [CWE-120] in FortiADC version 7.2.0 and before 7.1.2 & FortiDDoS-F version 6.5.0 and before 6.4.1 allows a privileged attacker to execute arbitrary code or commands via specifically crafted CLI requests.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.24%

Chance of exploitation in the next 30 days

Percentile

15%

Versus all other CVEs

30-day change

0.00 pp

From 0.24% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.24%

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

Fortinet2 products
  • fortiadc≥ 7.0.0, ≤ 7.0.5 | ≥ 6.2.0, ≤ 6.2.6 | ≥ 6.1.0, ≤ 6.1.6 | ≥ 6.0.0, ≤ 6.0.4 | ≥ 5.4.0, ≤ 5.4.5 | ≥ 5.3.0, ≤ 5.3.7 | ≥ 5.2.0, ≤ 5.2.8 | ≥ 7.1.0, ≤ 7.1.2 | 5.2.0 | 5.3.0 | 5.4.0 | 6.0.0 | 6.1.0 | 6.2.0 | 7.0.0 | 7.2.0
  • fortiddos-f≥ 6.3.0, ≤ 6.3.4 | ≥ 6.2.0, ≤ 6.2.3 | ≥ 6.1.0, ≤ 6.1.4 | ≥ 6.4.0, ≤ 6.4.1 | 6.2.0 | 6.3.0 | 6.5.0

1 vendor · 2 products

References

1 links