diff --git a/en/security-disclosure/2025/2025-05.md b/en/security-disclosure/2025/2025-05.md
new file mode 100644
index 0000000000000000000000000000000000000000..e5448ec165e1eb7f7475fd7172f9f200a61d772c
--- /dev/null
+++ b/en/security-disclosure/2025/2025-05.md
@@ -0,0 +1,40 @@
+## Security Vulnerabilities in May 2025
+_published May 06,2025_
+_updated May 06,2025_
+
+### Note: At the OpenHarmony 5.0 stage, among all the branches only the OpenHarmony-5.0.3-Release branch is currently maintained for security vulnerability fixes.
+
+| CVE | Vulnerability Description | Vulnerability Impact | severity | CVSS3.1 | affected versions | affected projects| fix link |
+| ---- | -------- | -------- | --------------- | ------------ | ------------ | -------- | -------- |
+| CVE-2025-25218 | third_party_mksh has a NULL pointer dereference vulnerability | allow a local attacker cause DOS | Low | 3.3 | OpenHarmony-v5.0.3-Release | third_party_mksh | [5.0.3.x](https://gitee.com/openharmony/third_party_mksh/pulls/68)
+| CVE-2025-27132 | arkcompiler_ets_runtime has an out-of-bounds write vulnerability | in restricted scenarios allow a local attacker arbitrary code execution in pre-installed apps. | Low | 3.8 | OpenHarmony-v5.0.3-Release | arkcompiler_ets_runtime | [5.0.3.x](https://gitee.com/openharmony/arkcompiler_ets_runtime/pulls/11279)
+| CVE-2025-22886 | distributeddatamgr_udmf has a memory leak vulnerability | allow a local attacker cause DOS | Low | 3.3 | OpenHarmony-v5.0.3-Release | distributeddatamgr_udmf | [5.0.3.x](https://gitee.com/openharmony/distributeddatamgr_udmf/pulls/526)
+| CVE-2025-27248 | ai_neural_network_runtime has a NULL pointer dereference vulnerability | allow a local attacker cause DOS | Low | 3.3 | OpenHarmony-v5.0.3-Release | ai_neural_network_runtime | [5.0.3.x](https://gitee.com/openharmony/ai_neural_network_runtime/pulls/258)
+| CVE-2025-27241 | multimedia_av_codec has a NULL pointer dereference vulnerability | allow a local attacker cause DOS | Low | 3.3 | OpenHarmony-v5.0.3-Release | multimedia_av_codec | [5.0.3.x](https://gitee.com/openharmony/multimedia_av_codec/pulls/4465)
+| CVE-2025-25052 | arkcompiler_ets_runtime has a buffer overflow vulnerability | allow a local attacker cause DOS | Low | 3.3 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | arkcompiler_ets_runtime | [5.0.3.x](https://gitee.com/openharmony/arkcompiler_ets_runtime/pulls/11067)
[4.1.x](https://gitee.com/openharmony/arkcompiler_ets_runtime/pulls/10951)
+
+### The following table lists the third-party library vulnerabilities with only the CVE, severity, and affected OpenHarmony versions provided. For more details, see the security bulletins released by third-parties.
+
+| CVE | severity | CVSS3.1 | affected repository |affected OpenHarmony versions | fix link |
+| -------------- | -------- | ------------ |-------------| ------------------------------------------------------------ | ------------------------------------------------------ |
+| CVE-2024-42315 | Medium | 5.5 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/de7b4d9a28a2d1a2d6770f0c0d3e9b37aab35fe1)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/de7b4d9a28a2d1a2d6770f0c0d3e9b37aab35fe1)
+| CVE-2024-42265 | None | not yet provided | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/207689a76b6373878c34d91248db1c9954cfe4ed)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/207689a76b6373878c34d91248db1c9954cfe4ed)
+| CVE-2024-41014 | Medium | 3.5 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/04bf2f2d6fc1933fe7212432cae0508f96adb516)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/04bf2f2d6fc1933fe7212432cae0508f96adb516)
+| CVE-2024-36927 | Medium | 4.7 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/2661944db0acd0cab5a2b8d4d419da5aa5a36c3c)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/2661944db0acd0cab5a2b8d4d419da5aa5a36c3c)
+| CVE-2022-48944 | Medium | 5.5 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/1ce5e4a4e76cac03eb1a17d090f64e47d58c2687)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/1ce5e4a4e76cac03eb1a17d090f64e47d58c2687)
+
+### The following are the security patch labels for each maintenance version. Please update the security patch labels after incorporating all corresponding security patches of the current month or earlier.
+
+
+
+ | Security patch label |
+ fix links |
+
+
+ | May 2025 |
+ [5.0.3.x] |
+
+
+ | [4.1.x] |
+
+
\ No newline at end of file
diff --git a/en/security-disclosure/README.md b/en/security-disclosure/README.md
index cfea6a439189bf84fad7c2f6acd0fa51b7396015..5fd153f38b96e46aababab428f3b197e468dd694 100644
--- a/en/security-disclosure/README.md
+++ b/en/security-disclosure/README.md
@@ -2,6 +2,7 @@
This document describes the security vulnerabilities of OpenHarmony.
## Security Vulnerabilities in 2025
+**[Security Vulnerabilities in May](https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2025/2025-05.md)**
**[Security Vulnerabilities in April](https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2025/2025-04.md)**
**[Security Vulnerabilities in March](https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2025/2025-03.md)**
**[Security Vulnerabilities in Feburary](https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2025/2025-02.md)**
diff --git a/zh/security-disclosure/2025/2025-05.md b/zh/security-disclosure/2025/2025-05.md
new file mode 100644
index 0000000000000000000000000000000000000000..9fc24c87fce8817fb90c60bce2c02cea75884099
--- /dev/null
+++ b/zh/security-disclosure/2025/2025-05.md
@@ -0,0 +1,44 @@
+## 2025年05月安全漏洞
+_发布于2025.05.06_
+_最后更新于2025.05.06_
+
+### 备注:OpenHarmony 5.0阶段各分支中当前主要对OpenHarmony-5.0.3-Release分支进行安全漏洞维护。
+
+| CVE | 漏洞描述 | 漏洞影响 | 严重程度 |CVSS 3.1得分 | 受影响的版本 | 受影响的仓库 | 修复链接 |
+| -------------- | ----------------------------------| ----------------------------------- | ----------- |------------ | -------------------------------------------- | --------------- | -------------------------------------------------------- |
+| CVE-2025-25218 | third_party_mksh 空指针解引用 | 本地攻击者可造成DOS | 低危 | 3.3 | OpenHarmony-v5.0.3-Release | third_party_mksh | [5.0.3.x](https://gitee.com/openharmony/third_party_mksh/pulls/68)
+| CVE-2025-27132 | arkcompiler_ets_runtime 越界写 | 本地攻击者可在受限场景造成任意代码执行 | 低危 | 3.8 | OpenHarmony-v5.0.3-Release | arkcompiler_ets_runtime | [5.0.3.x](https://gitee.com/openharmony/arkcompiler_ets_runtime/pulls/11279)
+| CVE-2025-22886 | distributeddatamgr_udmf 内存泄露 | 本地攻击者可造成DOS | 低危 | 3.3 | OpenHarmony-v5.0.3-Release | distributeddatamgr_udmf | [5.0.3.x](https://gitee.com/openharmony/distributeddatamgr_udmf/pulls/526)
+| CVE-2025-27248 | ai_neural_network_runtime 空指针解引用 | 本地攻击者可造成DOS | 低危 | 3.3 | OpenHarmony-v5.0.3-Release | ai_neural_network_runtime | [5.0.3.x](https://gitee.com/openharmony/ai_neural_network_runtime/pulls/258)
+| CVE-2025-27241 | multimedia_av_codec 空指针解引用 | 本地攻击者可造成DOS | 低危 | 3.3 | OpenHarmony-v5.0.3-Release | multimedia_av_codec | [5.0.3.x](https://gitee.com/openharmony/multimedia_av_codec/pulls/4465)
+| CVE-2025-25052 | arkcompiler_ets_runtime 栈溢出 | 本地攻击者可造成DOS | 低危 | 3.3 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | arkcompiler_ets_runtime | [5.0.3.x](https://gitee.com/openharmony/arkcompiler_ets_runtime/pulls/11067)
[4.1.x](https://gitee.com/openharmony/arkcompiler_ets_runtime/pulls/10951)
+
+
+
+### 以下为三方库漏洞,只提供CVE、严重程度、受影响的OpenHarmony版本,详细信息请参考三方公告。
+
+| CVE | 严重程度 | CVSS 3.1得分 |受影响的仓库 | 受影响的OpenHarmony版本 | 修复链接 |
+| -------------- | -------- | ------------ |-------------| ------------------------------------------------------------ | ------------------------------------------------------ |
+| CVE-2024-42315 | 中危 | 5.5 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/de7b4d9a28a2d1a2d6770f0c0d3e9b37aab35fe1)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/de7b4d9a28a2d1a2d6770f0c0d3e9b37aab35fe1)
+| CVE-2024-42265 | 无 | 尚未提供 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/207689a76b6373878c34d91248db1c9954cfe4ed)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/207689a76b6373878c34d91248db1c9954cfe4ed)
+| CVE-2024-41014 | 中危 | 3.5 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/04bf2f2d6fc1933fe7212432cae0508f96adb516)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/04bf2f2d6fc1933fe7212432cae0508f96adb516)
+| CVE-2024-36927 | 中危 | 4.7 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/2661944db0acd0cab5a2b8d4d419da5aa5a36c3c)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/2661944db0acd0cab5a2b8d4d419da5aa5a36c3c)
+| CVE-2022-48944 | 中危 | 5.5 | kernel_linux_5.10 | OpenHarmony-v4.1-Release
OpenHarmony-v5.0.3-Release | [4.1.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/1ce5e4a4e76cac03eb1a17d090f64e47d58c2687)
[5.0.3.x](https://gitee.com/openharmony/kernel_linux_5.10/commit/1ce5e4a4e76cac03eb1a17d090f64e47d58c2687)
+
+
+### 以下是各维护版本的安全补丁标签,请在合入当月及之前全部对应安全补丁之后,更新安全补丁标签。
+
+
+
diff --git a/zh/security-disclosure/README.md b/zh/security-disclosure/README.md
index ffdf3adbf67b3829b6db752954e1bd78a11d78de..b23965fb83324a2e7e8520736904f8b66689b693 100644
--- a/zh/security-disclosure/README.md
+++ b/zh/security-disclosure/README.md
@@ -2,6 +2,7 @@
本文档主要发布OpenHarmony软件的安全漏洞公告。
## 2025年安全漏洞
+**[2025年05月安全漏洞](https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-05.md)**
**[2025年04月安全漏洞](https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-04.md)**
**[2025年03月安全漏洞](https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-03.md)**
**[2025年02月安全漏洞](https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-02.md)**