CVE-2017-11147

Advisory lineage Upstream: 0 Downstream: 7
Modified
Published: 10 Jul 2017, 14:00
Last modified:05 Aug 2024, 17:57

Vulnerability Summary

Overall Risk (default)
high
70/100
CVSS Score
9.1 CRITICAL
v3.1 (nvd)
EPSS Score
3.69% LOW
4% probability +0.84%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

10 Jul 2017, 14:00
Published
Vulnerability first disclosed
05 Aug 2024, 17:57
Last Modified
Vulnerability information updated

Description

In PHP before 5.6.30 and 7.x before 7.0.15, the PHAR archive handler could be used by attackers supplying malicious archive files to crash the PHP interpreter or potentially disclose information due to a buffer over-read in the phar_parse_pharfile function in ext/phar/phar.c.

CVSS Metrics

  • v3.1•CRITICAL•Score: 9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
  • v2.0•MEDIUM•Score: 6.4AV:N/AC:L/Au:N/C:P/I:N/A:P

EPSS Trends

Current EPSS score: 3.69%• Percentile: 88%

Techniques & Countermeasures

  • CWE-125•Out-of-bounds Read

    The product reads data past the end, or before the beginning, of the intended buffer.

Affected Systems

  • netapp•clustered_data_ontap

    na

  • Unknown•PHP

    < 5.6.30 | ≥ 7.0.0, < 7.0.15 | ≥ 7.1.0, < 7.1.1

References (9)