VDB
CVE-2019-9638
CVE-2019-9638
PUBLISHED
CVSS 7.5 HIGH
An issue was discovered in the EXIF component in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. There is an uninitialized read in exif_process_IFD_in_MAKERNOTE because of mishandling the maker_note->offset relationship to value_len.
EPSS 6.68% · 93.7th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
6.68%
93.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | php5 | 5.5.9+dfsg-1ubuntu4.3, 5.5.9+dfsg-1ubuntu4.2, 5.5.9+dfsg-1ubuntu4.1 |
| Ubuntu:18.04:LTS | php7.2 | 0, 7.2.1-1ubuntu2, 7.2.2-1ubuntu1 |
| Ubuntu:16.04:LTS | php7.0 | 7.0.15-0ubuntu0.16.04.2, 0, 7.0.2-1 |
Timeline
- CVE Published
- Oct 10, 2020 PoC Published
- Apr 14, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Mar 17, 2025 EPSS Score
- Mar 29, 2025 EPSS Score
- Apr 7, 2025 EPSS Score
- May 1, 2025 EPSS Score
- Jun 1, 2025 EPSS Score
- Jun 4, 2025 EPSS Score
- Jul 1, 2025 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-9638 third-party-advisory
- https://www.debian.org/security/2019/dsa-4403 third-party-advisory
- https://ubuntu.com/security/notices/USN-3922-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3922-2 vendor-advisory
- https://ubuntu.com/security/notices/USN-3922-3 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-9638 third-party-advisory