UBUNTU-CVE-2018-10549

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2018-10549
Downstream
USN-3646-1
Published: 29 Apr 2018, 00:00
Last modified:22 Apr 2026, 11:40

Vulnerability Summary

Overall Risk (default)
medium
35/100
CVSS Score
8.8 HIGH
3.0 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

29 Apr 2018, 00:00
Published
Vulnerability first disclosed
22 Apr 2026, 11:40
Last Modified
Vulnerability information updated

Description

An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. exif_read_data in ext/exif/exif.c has an out-of-bounds read for crafted JPEG data because exif_iif_add_value mishandles the case of a MakerNote that lacks a final '\0' character.

CVSS Metrics

  • v3.0•HIGH•Score: 8.8CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Systems

  • ubuntu•php7.0

    < 7.0.30-0ubuntu0.16.04.1

  • ubuntu•php7.2

    < 7.2.5-0ubuntu0.18.04.1

References (5)