ALPINE-CVE-2019-11038

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2019-11038
Published: 19 Jun 2019, 00:15
Last modified:03 Dec 2025, 22:43

Vulnerability Summary

Overall Risk (default)
low
21/100
CVSS Score
5.3 MEDIUM
3.1 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

19 Jun 2019, 00:15
Published
Vulnerability first disclosed
03 Dec 2025, 22:43
Last Modified
Vulnerability information updated

Description

When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in the PHP GD extension 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 data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the stack that has been left there by previous code.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected Systems

  • alpine•gd

    < 2.2.5-r3 | < 2.2.5-r3 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.3.0-r0 | < 2.2.5-r3 | < 2.2.5-r3

References (1)