CVE-2010-4344 — Exim Heap-Based Buffer Overflow Vulnerability
CVE-2010-4344: Exim Heap-Based Buffer Overflow Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Exim |
| Product | Exim |
| Date added | 2022-03-25 |
| Due date | 2022-04-15 |
| Ransomware campaign use | Unknown |
Description
Heap-based buffer overflow in the string_vformat function in string.c in Exim before 4.70 allows remote attackers to execute arbitrary code via an SMTP session.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2010-4344
Weakness behind it
CISA records this vulnerability as an instance of CWE-119. From there the chain continues into CAPEC attack patterns and ATT&CK techniques, all inside this corpus.
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2010-4344
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
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