Critical Buffer Overflow Found in Savannah lwIP SMTP Client v2.2.1
A critical buffer overflow vulnerability in Savannah lwIP SMTP client v2.2.1 allows remote code execution and device crashes, impacting critical infrastructure devices.
Tag
#Buffer Overflow
2 results in the archive.
CISA Adds Zyxel Switch Buffer Overflow to Known Exploited Vulnerabilities Catalog
CISA added CVE-2026-7273, a stack-based buffer overflow in Zyxel GS1900 switches, to its Known Exploited Vulnerabilities Catalog after evidence of active exploitation.