CVE-2026-58096 - LcpDecodeConfig() did not validate the length of received endpoint discriminator options against the minimum required by RFC 1717. Undersized options would trigger an out-of-bounds write. A malicious PPP peer can exploit CVE-2026-58095 and CVE-2026-58096 to crash ppp(8) or potentially execute arbitrary code as root. - 漏洞详情

漏洞编号：CVE-2026-58096

风险等级：高危

漏洞来源：CVE

CVE 编号：CVE-2026-58096

CNNVD 编号：-

厂商/产品：- / -

影响范围：-

CWE：CWE-130

发布/更新时间：2026-08-26 / 2026-08-27

漏洞描述

LcpDecodeConfig() did not validate the length of received endpoint discriminator options against the minimum required by RFC 1717. Undersized options would trigger an out-of-bounds write.

A malicious PPP peer can exploit CVE-2026-58095 and CVE-2026-58096 to crash ppp(8) or potentially execute arbitrary code as root.

漏洞描述

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