CVE-2019-11040
9.1
CRITICAL · CVSS 3.1 · EPSS 4.1% (pctl 90)
In your normal cycle
Critical by CVSS (9.1), but no sign of active exploitation.
Description
When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.
Scoring
| CVSS | 9.1 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| EPSS | 4.07% — more likely to be exploited than 90% of all CVEs |
| Weakness | CWE-125 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2019-06-19 |
| Last modified | 2026-06-17 |
Affected (4)
| Vendor | Product |
|---|---|
| debian | debian linux |
| opensuse | leap |
| php | php |
| redhat | software collections |
References
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.html
- https://access.redhat.com/errata/RHSA-2019:2519
- https://access.redhat.com/errata/RHSA-2019:3299
- https://bugs.php.net/bug.php?id=77988
- https://seclists.org/bugtraq/2019/Sep/35
- https://seclists.org/bugtraq/2019/Sep/38
- https://www.debian.org/security/2019/dsa-4527
- https://www.debian.org/security/2019/dsa-4529
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.html
- https://access.redhat.com/errata/RHSA-2019:2519
- https://access.redhat.com/errata/RHSA-2019:3299
- https://bugs.php.net/bug.php?id=77988
- https://seclists.org/bugtraq/2019/Sep/35
- https://seclists.org/bugtraq/2019/Sep/38
- https://www.debian.org/security/2019/dsa-4527
- https://www.debian.org/security/2019/dsa-4529
→ the Explorer · watch your stack · NVD