CVE-2026-23955— everest-core 安全漏洞
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I. CVE-2026-23955の基本情報
脆弱性情報
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脆弱性タイトル
EVerest vulnerable to concatenation of strings literal and integers
ソース: CVE Program / CVE List V5
脆弱性説明
EVerest is an EV charging software stack. Prior to version 2025.9.0, in several places, integer values are concatenated to literal strings when throwing errors. This results in pointers arithmetic instead of printing the integer value as expected, like most of interpreted languages. This can be used by malicious operator to read unintended memory regions, including the heap and the stack. Version 2025.9.0 fixes the issue.
ソース: CVE Program / CVE List V5
CVSS情報
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
ソース: CVE Program / CVE List V5
脆弱性タイプ
使用字符串连接创建不可变文本
ソース: CVE Program / CVE List V5
脆弱性タイトル
everest-core 安全漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
everest-core是EVerest开源的一个电动汽车充电软件堆栈的主要部分。 everest-core 2025.9.0之前版本存在安全漏洞，该漏洞源于在抛出错误时将整数值与字符串字面量连接，可能导致读取意外内存区域。
ソース: CNNVD (China National Vulnerability Database)
CVSS情報
N/A
ソース: CNNVD (China National Vulnerability Database)
脆弱性タイプ
N/A
ソース: CNNVD (China National Vulnerability Database)
影響を受ける製品
| ベンダー | プロダクト | 影響を受けるバージョン | CPE | 購読 |
|---|---|---|---|---|
| EVerest | everest-core | < 2025.9.0 | - |
II. CVE-2026-23955の公開POC
| # | POC説明 | ソースリンク | Shenlongリンク |
|---|
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公開POCは見つかりませんでした。
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CVE-2026-23955 厂商安全公告 (1)
Same Patch Batch · EVerest · 2026-01-21 · 11 CVEs total
| CVE-2025-68137 | 8.4 HIGH | EVerest's Integer Overflow and Signed to Unsigned conversion lead to either stack buffer o |
| CVE-2025-68133 | 7.4 HIGH | EVerest's unlimited connections can lead to DoS through operating system resource exhausti |
| CVE-2025-68134 | 7.4 HIGH | EVerest's use of assert functions can potentially lead to denial of service |
| CVE-2025-68136 | 7.4 HIGH | EVerest's inadequate session handling can lead to memory-related errors or exhaustion of t |
| CVE-2025-68141 | 7.4 HIGH | EVerest vulnerable to null pointer dereference during DC_ChargeLoopRes document deserializ |
| CVE-2025-68135 | 6.5 MEDIUM | EVerest's inadequate exception handling leads to denial of service |
| CVE-2025-68138 | 4.7 MEDIUM | EVerest affected by memory exhaustion in libocpp |
| CVE-2025-68139 | 4.3 MEDIUM | In EVerest, by default, the EV is responsible for closing the connection if the module enc |
| CVE-2025-68140 | 4.3 MEDIUM | EVerest allows null session ID to bypass session ID verification |
| CVE-2025-68132 | EVerest has out-of-bounds read in DZG_GSH01 SLIP CRC parser that can crash powermeter driv |
IV. 関連脆弱性
同じ製品: everest-core
- CVE-2026-33015
EVerest has RemoteStop Bypass via BCB Toggle Session Restart - CVE-2026-33014
EVerest has Delayed Authorization Response Bypasses Terminat - CVE-2026-33009
EVerest: MQTT Switch-Phases Command Data Race Causing Charge - CVE-2026-29044
EVerest: Charging Continues When WithdrawAuthorization Is Pr - CVE-2026-27828
EVerest: ISO15118 session_setup use-after-free can crash EVS
同じベンダー: EVerest
- CVE-2026-33015
EVerest has RemoteStop Bypass via BCB Toggle Session Restart - CVE-2026-33014
EVerest has Delayed Authorization Response Bypasses Terminat - CVE-2026-33009
EVerest: MQTT Switch-Phases Command Data Race Causing Charge - CVE-2026-29044
EVerest: Charging Continues When WithdrawAuthorization Is Pr - CVE-2026-27828
EVerest: ISO15118 session_setup use-after-free can crash EVS
V. CVE-2026-23955へのコメント
まだコメントはありません