Integer overflow in Apple Xcode
CVE-2017-7529
Nginx versions since 0.5.6 up to and including 1.13.2 are vulnerable to integer overflow vulnerability in nginx range filter module resulting into leak of potentially sensitive information triggered by specially crafted request.
Vulnerability class: Integer Overflow
EPSS: 0.919 (99.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Apple Xcode
- F5 Nginx
- Nginx — versions 0.5.6 - 1.13.2
- Puppet Puppet_enterprise
Weakness classification (CWE)
Public proof-of-concept exploits
- en0f/CVE-2017-7529_PoC
- liusec/CVE-2017-7529
- Shehzadcyber/CVE-2017-7529
- gemboxteam/exploit-nginx-1.10.3
- MaxSecurity/CVE-2017-7529-POC
- cyberharsh/nginx-CVE-2017-7529
- coolman6942o/-Exploit-CVE-2017-7529
- insecrez/Remote-Integer-Overflow-Vulnerability
- mo3zj/Nginx-Remote-Integer-Overflow-Vulnerability
- portfolio10/nginx
References
- secalert@redhat.com (Vendor Advisory, mailing-list, x_refsource_MLIST)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
- secalert@redhat.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- secalert@redhat.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory)
- secalert@redhat.com (mailing-list, x_refsource_FULLDISC, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-7529?
- CVE-2017-7529 is a high-severity vulnerability in Apple Xcode, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2017-07-13.
- How severe is CVE-2017-7529?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2017-7529 known to be exploited?
- 83 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.