Digest · Tuesday
Security digest: December 5, 2023
4 known exploited (cisa kev) additions and 1 critical advisory.
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Take stock
- Do you run any of these? Qualcomm Multiple Chipsets. They are being exploited in the wild (CISA KEV). Patch or mitigate if you do; CISA’s federal deadline is 2023-12-26.
- GitHub Actions: 1 critical advisory (
tj-actions/branch-names). Check withgrep -rn 'uses: <owner>/<action>' .github/workflows. - None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.
Known exploited (CISA KEV) 4
Added to CISA’s catalog on this day: confirmed exploitation in the wild. Due date = CISA’s deadline for US federal agencies.
| CVE | Product and flaw | CISA due |
|---|---|---|
| CVE-2023-33107 | Qualcomm Multiple Chipsets Qualcomm Multiple Chipsets Integer Overflow Vulnerability | 2023-12-26 |
| CVE-2023-33106 | Qualcomm Multiple Chipsets Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset Vulnerability | 2023-12-26 |
| CVE-2023-33063 | Qualcomm Multiple Chipsets Qualcomm Multiple Chipsets Use-After-Free Vulnerability | 2023-12-26 |
| CVE-2022-22071 | Qualcomm Multiple Chipsets Qualcomm Multiple Chipsets Use-After-Free Vulnerability | 2023-12-26 |
Critical advisories by ecosystem 1
GitHub-reviewed advisories rated critical, published this day (Pacific time).
GitHub Actions 1
Check: grep -rn 'uses: <owner>/<action>' .github/workflows
- tj-actions/branch-names's Improper Sanitization of Branch Name Leads to Arbitrary Code Injection CVE-2023-49291 CVSS 9.3 Critical
tj-actions/branch-names< 7.0.7 → fixed in 7.0.7