Security Vulnerabilities - CVEs Published In April 2026
By publishing and querying a crafted zone an attacker can cause allocation of large entries in the negative and aggressive NSEC(3) caches.
CVSS Score
5.3
EPSS Score
0.0
Published
2026-04-22
Having many concurrent transfers of the same RPZ can lead to inconsistent RPZ data, use after free and/or a crash of the recursor. Normally concurrent transfers of the same RPZ zone can only occur with a malfunctioning RPZ provider.
CVSS Score
5.0
EPSS Score
0.0
Published
2026-04-22
An attacker can send a web request that causes unlimited memory allocation in the internal web server, leading to a denial of service. The internal web server is disabled by default.
CVSS Score
5.3
EPSS Score
0.0
Published
2026-04-22
A zone transition from NSEC to NSEC3 might trigger an internal inconsistency and cause a denial of service.
CVSS Score
5.9
EPSS Score
0.0
Published
2026-04-22
An attacker can send replies that result in a null pointer dereference, caused by a missing consistency check and leading to a denial of service. Cookies are disabled by default.
CVSS Score
5.9
EPSS Score
0.0
Published
2026-04-22
Improper validation of STRING tensor offsets could allows malformed string metadata to trigger out of bounds access during constant tensor import in Samsung Open Source ONE
Affected version is prior to commit 1.30.0.
CVSS Score
6.6
EPSS Score
0.0
Published
2026-04-22
Integer overflow in buffer size calculation could result in out of bounds memory access when handling large tensors in Samsung Open Source ONE.
Affected version is prior to commit 1.30.0.
CVSS Score
6.6
EPSS Score
0.0
Published
2026-04-22
Integer overflow in output tensor copy size calculation in Samsung Open Source ONE could cause incorrect copy length and memory corruption for oversized tensors.
Affected version is prior to commit 1.30.0.
CVSS Score
6.6
EPSS Score
0.0
Published
2026-04-22
Integer overflow in memory copy size calculation in Samsung Open Source ONE could lead to invalid memory operations with large tensor shapes.
Affected version is prior to commit 1.30.0.
CVSS Score
6.6
EPSS Score
0.0
Published
2026-04-22
Integer overflow in scratch buffer initialization size calculation in Samsung Open Source ONE cause incorrect memory initialization for large intermediate tensors.
Affected version is prior to commit 1.30.0.
CVSS Score
6.1
EPSS Score
0.0
Published
2026-04-22