PT-2025-39267 · Pkcs+1 · Pkcs+1

Published 2025-09-24 · Updated 2025-12-02 · CVE-2025-21482

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions Affected versions not specified

Description A cryptographic issue exists during RSA PKCS padding decoding.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-310

Related Identifiers

CVE-2025-21482

Affected Products

Pkcs

Rsa

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2025-21482 · Security Note
• https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2025-bulletin.html · Vendor Advisory
• https://t.me/cveNotify/136301 · Telegram Post
• https://twitter.com/DavidMarquet19/status/1980167170530168985 · Twitter Post
• https://twitter.com/CVEnew/status/1970878574644040120 · Twitter Post
• https://twitter.com/cracbot/status/1972617421262303373 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1970989905657446756 · Twitter Post
• https://t.me/cveNotify/144535 · Telegram Post