CVE-2026-23490 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-O…
High CVSS: 7.5

CVE-2026-23490

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2.
Vendor
Pyasn1
Product
Pyasn1
CWE
CWE-770
Yayın Tarihi
2026-01-16 19:16:19
Güncelleme
2026-03-13 14:19:34
Source Identifier
security-advisories@github.com
KEV Date Added
-

Kategoriler

CWE-770 Pyasn1 HIGH Pyasn1 2026

Referanslar

https://github.com/pyasn1/pyasn1/commit/3908f144229eed4df24bd569d16e5991ace44970 https://github.com/pyasn1/pyasn1/releases/tag/v0.6.2 https://github.com/pyasn1/pyasn1/security/advisories/GHSA-63vm-454h-vhhq https://lists.debian.org/debian-lts-announce/2026/02/msg00002.html