Google · Chromium
CVE-2021-37976
Google Chromium Information Disclosure Vulnerability
무엇인가
Inappropriate implementation in Memory in Google Chrome prior to 94.0.4606.71 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
CISA: Google Chromium contains an information disclosure vulnerability within the core memory component that allows a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
할 일
Apply updates per vendor instructions.
미국 연방 기관 조치 기한: 2021년 11월 17일
- CISA 목록에 추가됨
- 2021년 11월 3일
- 게시됨
- 2021년 10월 8일
- 심각도
- 보통 6.5 CVSS 3.1
- 향후 30일 내 공격 가능성(EPSS)
- 20% 알려진 모든 취약점 중 상위 2.6%
- 약점 유형
- CWE-862
- 자세히
- NVD · CVE.org · CISA
모든 참고 자료(6)
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D63JZ3ROXCUH…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRFXUDH46PFV…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RNARCF5HEZK7…
- https://www.debian.org/security/2022/dsa-5046
- https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_30.html
- https://crbug.com/1251787
Google의 다른 악용된 결함
| 추가됨 | 취약점 | 제품 | 심각도 | 공격 가능성 |
|---|---|---|---|---|
| 2026. 2. 17. | CSS Use-After-Free | Chromium | 높음 8.8 | 55% |
| 2025. 12. 12. | Out of Bounds Memory Access | Chromium | 높음 8.8 | 55% |
| 2025. 7. 22. | ANGLE and GPU Improper Input Validation | Chromium | 높음 8.8 | 11% |
| 2024. 5. 13. | Visuals Use-After-Free | Chromium | 치명적 9.6 | 8.3% |
| 2021. 11. 3. | Race Condition | Chromium | 높음 8.8 | 24% |
| 2026. 10. 27. | Unchecked Return Value | Brotli | 치명적 9.2 | 55% |
| 2026. 9. 16. | Improper Authorization | Pixel | 높음 8.8 | 0.6% |
| 2026. 9. 9. | Out of Bounds Write | Chromium V8 | 높음 8.8 | 3.5% |
출처: Known Exploited Vulnerabilities(CISA, 퍼블릭 도메인), CVE records(cve.org), EPSS(FIRST). 공격 가능성은 누군가 향후 30일 안에 이 결함을 악용하려 할 확률에 대한 EPSS 추정치입니다.