Upstream information
Description
Mbed TLS before 3.6.4 has a PEM parsing one-byte heap-based buffer underflow, in mbedtls_pem_read_buffer and two mbedtls_pk_parse functions, via untrusted PEM input.SUSE information
Overall state of this security issue: Does not affect SUSE products
This issue is currently rated as having moderate severity.
CNA (MITRE) | |
---|---|
Base Score | 4.8 |
Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L |
Attack Vector | Network |
Attack Complexity | High |
Privileges Required | None |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | Low |
Integrity Impact | None |
Availability Impact | Low |
CVSSv3 Version | 3.1 |
SUSE Timeline for this CVE
CVE page created: Fri Jul 4 18:00:56 2025CVE page last modified: Fri Jul 11 18:21:46 2025