CVE-2026-58085

After dispatching a decrypt operation to OCF and receiving the result, the wg4 driver failed to check whether the MAC verification step succeeded. The driver thus silently accepted packets with an invalid Poly1305 authentication tag. A remote attacker who can send UDP packets to a WireGuard...

CVE-2026-58085 Missing MAC validation in wg(4) packet decryption

After dispatching a decrypt operation to OCF and receiving the result, the wg4 driver failed to check whether the MAC verification step succeeded. The driver thus silently accepted packets with an invalid Poly1305 authentication tag. A remote attacker who can send UDP packets to a WireGuard...

EUVD-2026-62339

After dispatching a decrypt operation to OCF and receiving the result, the wg4 driver failed to check whether the MAC verification step succeeded. The driver thus silently accepted packets with an invalid Poly1305 authentication tag. A remote attacker who can send UDP packets to a WireGuard...

CVE-2026-58085 Missing MAC validation in wg(4) packet decryption

After dispatching a decrypt operation to OCF and receiving the result, the wg4 driver failed to check whether the MAC verification step succeeded. The driver thus silently accepted packets with an invalid Poly1305 authentication tag. A remote attacker who can send UDP packets to a WireGuard...

CVE-2026-58085: Improper Verification of Cryptographic Signature

After dispatching a decrypt operation to OCF and receiving the result, the wg4 driver failed to check whether the MAC verification step succeeded. The driver thus silently accepted packets with an invalid Poly1305 authentication tag. A remote attacker who can send UDP packets to a WireGuard...

EUVD-2025-7144

Malicious code in bioql PyPI...

CVE-2025-30334

In OpenBSD 7.6 before errata 006 and OpenBSD 7.5 before errata 015, traffic sent over wg4 could result in kernel crash...

CVE-2025-30334 OpenBSD wg(4) kernel crash

In OpenBSD 7.6 before errata 006 and OpenBSD 7.5 before errata 015, traffic sent over wg4 could result in kernel crash...

CVE-2025-30334

CVE-2025-30334 affects OpenBSD 7.6 before errata 006 and OpenBSD 7.5 before errata 015. The issue is triggered by traffic sent over wg(4), which can cause a kernel crash. Public details in the CVE entry and patches indicate mitigations via OpenBSD patches 006_wg.patch.sig and 015_wg.patch.sig, ad...

CVE-2025-30334: Incorrect Calculation of Buffer Size

In OpenBSD 7.6 before errata 006 and OpenBSD 7.5 before errata 015, traffic sent over wg4 could result in kernel crash...

PT-2025-12379

Name of the Vulnerable Software and Affected Versions OpenBSD versions 7.5 through 7.6 before errata 015 and 006 respectively OpenBSD version 7.5 before errata 015 OpenBSD version 7.6 before errata 006 Description The issue is related to traffic sent over wg4, which could result in a kernel crash...