diff --git a/sdk_container/src/third_party/portage-stable/changelog/security/2022-11-02-weekly-package-updates.md b/sdk_container/src/third_party/portage-stable/changelog/security/2022-11-02-weekly-package-updates.md
new file mode 100644
index 0000000000..e865ab0c49
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/changelog/security/2022-11-02-weekly-package-updates.md
@@ -0,0 +1,2 @@
+- curl ([CVE-2022-32221](https://nvd.nist.gov/vuln/detail/CVE-2022-32221), [CVE-2022-35260](https://nvd.nist.gov/vuln/detail/CVE-2022-32221), [CVE-2022-42915](https://nvd.nist.gov/vuln/detail/CVE-2022-32221), [CVE-2022-42916](https://nvd.nist.gov/vuln/detail/CVE-2022-32221))
+- expat ([CVE-2022-43680](https://nvd.nist.gov/vuln/detail/CVE-2022-43680))
diff --git a/sdk_container/src/third_party/portage-stable/changelog/updates/2022-11-02-weekly-package-updates.md b/sdk_container/src/third_party/portage-stable/changelog/updates/2022-11-02-weekly-package-updates.md
new file mode 100644
index 0000000000..124f0f0573
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/changelog/updates/2022-11-02-weekly-package-updates.md
@@ -0,0 +1,3 @@
+- XZ utils ([5.2.7](https://git.tukaani.org/?p=xz.git;a=blob;f=NEWS;h=0205423e79ce8297102096b0fc8b030ddf5b2023;hb=d24a57b7fc7e5e9267b84367cb0788d3acf7f569))
+- Expat ([2.5.0](https://github.com/libexpat/libexpat/blob/R_2_5_0/expat/Changes))
+- curl ([7.86](https://curl.se/changes.html#7_86_0))