point-to-point_protocol_project 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
一般的な弱点パターンには バッファオーバーフロー、vendor risk sql injection, and vendor risk input validation があり、vendor surface production workloads の利用場面で vendor impact memory corruption、vendor impact unexpected behavior, and vendor impact data exposure などのリスクが生じる可能性があります。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2020-8597 | eap.c in pppd in ppp 2.4.2 through 2.4.8 has an rhostname buffer overflow in the eap_request and eap_response functions. | [email protected] | 9.8 | 19.58% | 2020-02-03 | 2025-12-03 |
| CVE-2018-11574 | Improper input validation together with an integer overflow in the EAP-TLS protocol implementation in PPPD may cause a crash, information disclosure, or authentication bypass. This implementation is distributed as a patch for PPPD 0.91, and includes the affected eap.c and eap-tls.c files. Configurations that use the `refuse-app` option are unaffected. | [email protected] | 9.8 | 1.90% | 2018-06-14 | 2025-12-03 |
| CVE-2015-3310 | Buffer overflow in the rc_mksid function in plugins/radius/util.c in Paul's PPP Package (ppp) 2.4.6 and earlier, when the PID for pppd is greater than 65535, allows remote attackers to cause a denial of service (crash) via a start accounting message to the RADIUS server. | [email protected] | 4.3 | 5.46% | 2015-04-24 | 2026-05-06 |
| CVE-2014-3158 | Integer overflow in the getword function in options.c in pppd in Paul's PPP Package (ppp) before 2.4.7 allows attackers to "access privileged options" via a long word in an options file, which triggers a heap-based buffer overflow that "[corrupts] security-relevant variables." | [email protected] | 7.5 | 3.50% | 2014-11-15 | 2026-05-06 |
| CVE-2006-2194 | The winbind plugin in pppd for ppp 2.4.4 and earlier does not check the return code from the setuid function call, which might allow local users to gain privileges by causing setuid to fail, such as exceeding PAM limits for the maximum number of user processes, which prevents the winbind NTLM authentication helper from dropping privileges. | [email protected] | 7.2 | 0.40% | 2006-07-05 | 2026-04-16 |
| CVE-2004-2695 | SQL injection vulnerability in the Authorize.net callback code (subscriptions/authorize.php) in Jelsoft vBulletin 3.0 through 3.0.3 allows remote attackers to execute arbitrary SQL statements via the x_invoice_num parameter. NOTE: this issue might be related to CVE-2006-4267. | [email protected] | 7.5 | 1.26% | 2004-12-31 | 2026-04-16 |