VulnerabilityAnalyzed
CVE-2025-29625
A buffer overflow vulnerability in Astrolog v7.70 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via an overly long environment variable passed to FileOpen function.
HIGH 7.8EPSS 0.27%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.27%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A buffer overflow vulnerability in Astrolog v7.70 allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via an overly long environment variable passed to FileOpen function.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.27% probability · 19th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- astrolog/astrolog
- Source
- cve@mitre.org
References
- https://blog.reodus.com/posts/cve-2025-29625/Exploit, Third Party Advisory
- https://github.com/CruiserOne/Astrolog/issues/25Issue Tracking
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.