In Realtek eCos RSDK 1.5.7p1 and MSDK 4.9.4p1, the SIP ALG function that rewrites SDP data has a stack-based buffer overflow. This allows an attacker to remotely execute code without authentication via a crafted SIP packet that contains malicious SDP data.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2022-08-01T11:43:25

Updated: 2022-09-02T11:18:15

Reserved: 2022-03-20T00:00:00


Link: CVE-2022-27255

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2022-08-01T12:15:08.357

Modified: 2022-09-30T19:49:16.160


Link: CVE-2022-27255

JSON object: View

cve-icon Redhat Information

No data.

CWE