Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2018-10887

A flaw was found in libgit2 before version 0.27.3. It has been discovered that an unexpected sign extension in git_delta_apply function in delta.c file may lead to an integer overflow which in turn leads to an out of bound read, allowing to read before the base object. An attacker may use this flaw to leak memory addresses or cause a Denial of Service.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.008
EPSS Ranking 73.4%
CVSS Severity
CVSS v3 Score 8.1
CVSS v2 Score 5.8
References
Products affected by CVE-2018-10887
  • Libgit2 » Libgit2 » Version: N/A
    cpe:2.3:a:libgit2:libgit2:-
  • Libgit2 » Libgit2 » Version: 0.1.0
    cpe:2.3:a:libgit2:libgit2:0.1.0
  • Libgit2 » Libgit2 » Version: 0.10.0
    cpe:2.3:a:libgit2:libgit2:0.10.0
  • Libgit2 » Libgit2 » Version: 0.11.0
    cpe:2.3:a:libgit2:libgit2:0.11.0
  • Libgit2 » Libgit2 » Version: 0.12.0
    cpe:2.3:a:libgit2:libgit2:0.12.0
  • Libgit2 » Libgit2 » Version: 0.13.0
    cpe:2.3:a:libgit2:libgit2:0.13.0
  • Libgit2 » Libgit2 » Version: 0.14.0
    cpe:2.3:a:libgit2:libgit2:0.14.0
  • Libgit2 » Libgit2 » Version: 0.15.0
    cpe:2.3:a:libgit2:libgit2:0.15.0
  • Libgit2 » Libgit2 » Version: 0.16.0
    cpe:2.3:a:libgit2:libgit2:0.16.0
  • Libgit2 » Libgit2 » Version: 0.17.0
    cpe:2.3:a:libgit2:libgit2:0.17.0
  • Libgit2 » Libgit2 » Version: 0.18.0
    cpe:2.3:a:libgit2:libgit2:0.18.0
  • Libgit2 » Libgit2 » Version: 0.19.0
    cpe:2.3:a:libgit2:libgit2:0.19.0
  • Libgit2 » Libgit2 » Version: 0.2.0
    cpe:2.3:a:libgit2:libgit2:0.2.0
  • Libgit2 » Libgit2 » Version: 0.20.0
    cpe:2.3:a:libgit2:libgit2:0.20.0
  • Libgit2 » Libgit2 » Version: 0.21.0
    cpe:2.3:a:libgit2:libgit2:0.21.0
  • Libgit2 » Libgit2 » Version: 0.21.1
    cpe:2.3:a:libgit2:libgit2:0.21.1
  • Libgit2 » Libgit2 » Version: 0.21.2
    cpe:2.3:a:libgit2:libgit2:0.21.2
  • Libgit2 » Libgit2 » Version: 0.21.3
    cpe:2.3:a:libgit2:libgit2:0.21.3
  • Libgit2 » Libgit2 » Version: 0.21.4
    cpe:2.3:a:libgit2:libgit2:0.21.4
  • Libgit2 » Libgit2 » Version: 0.21.5
    cpe:2.3:a:libgit2:libgit2:0.21.5
  • Libgit2 » Libgit2 » Version: 0.22.0
    cpe:2.3:a:libgit2:libgit2:0.22.0
  • Libgit2 » Libgit2 » Version: 0.22.1
    cpe:2.3:a:libgit2:libgit2:0.22.1
  • Libgit2 » Libgit2 » Version: 0.22.2
    cpe:2.3:a:libgit2:libgit2:0.22.2
  • Libgit2 » Libgit2 » Version: 0.22.3
    cpe:2.3:a:libgit2:libgit2:0.22.3
  • Libgit2 » Libgit2 » Version: 0.23.0
    cpe:2.3:a:libgit2:libgit2:0.23.0
  • Libgit2 » Libgit2 » Version: 0.23.1
    cpe:2.3:a:libgit2:libgit2:0.23.1
  • Libgit2 » Libgit2 » Version: 0.23.2
    cpe:2.3:a:libgit2:libgit2:0.23.2
  • Libgit2 » Libgit2 » Version: 0.23.3
    cpe:2.3:a:libgit2:libgit2:0.23.3
  • Libgit2 » Libgit2 » Version: 0.23.4
    cpe:2.3:a:libgit2:libgit2:0.23.4
  • Libgit2 » Libgit2 » Version: 0.24.0
    cpe:2.3:a:libgit2:libgit2:0.24.0
  • Libgit2 » Libgit2 » Version: 0.24.1
    cpe:2.3:a:libgit2:libgit2:0.24.1
  • Libgit2 » Libgit2 » Version: 0.24.2
    cpe:2.3:a:libgit2:libgit2:0.24.2
  • Libgit2 » Libgit2 » Version: 0.24.3
    cpe:2.3:a:libgit2:libgit2:0.24.3
  • Libgit2 » Libgit2 » Version: 0.24.4
    cpe:2.3:a:libgit2:libgit2:0.24.4
  • Libgit2 » Libgit2 » Version: 0.24.5
    cpe:2.3:a:libgit2:libgit2:0.24.5
  • Libgit2 » Libgit2 » Version: 0.24.6
    cpe:2.3:a:libgit2:libgit2:0.24.6
  • Libgit2 » Libgit2 » Version: 0.25.0
    cpe:2.3:a:libgit2:libgit2:0.25.0
  • Libgit2 » Libgit2 » Version: 0.25.1
    cpe:2.3:a:libgit2:libgit2:0.25.1
  • Libgit2 » Libgit2 » Version: 0.26.0
    cpe:2.3:a:libgit2:libgit2:0.26.0
  • Libgit2 » Libgit2 » Version: 0.26.1
    cpe:2.3:a:libgit2:libgit2:0.26.1
  • Libgit2 » Libgit2 » Version: 0.26.2
    cpe:2.3:a:libgit2:libgit2:0.26.2
  • Libgit2 » Libgit2 » Version: 0.26.3
    cpe:2.3:a:libgit2:libgit2:0.26.3
  • Libgit2 » Libgit2 » Version: 0.26.4
    cpe:2.3:a:libgit2:libgit2:0.26.4
  • Libgit2 » Libgit2 » Version: 0.26.5
    cpe:2.3:a:libgit2:libgit2:0.26.5
  • Libgit2 » Libgit2 » Version: 0.26.6
    cpe:2.3:a:libgit2:libgit2:0.26.6
  • Libgit2 » Libgit2 » Version: 0.26.7
    cpe:2.3:a:libgit2:libgit2:0.26.7
  • Libgit2 » Libgit2 » Version: 0.26.8
    cpe:2.3:a:libgit2:libgit2:0.26.8
  • Libgit2 » Libgit2 » Version: 0.27.0
    cpe:2.3:a:libgit2:libgit2:0.27.0
  • Libgit2 » Libgit2 » Version: 0.27.1
    cpe:2.3:a:libgit2:libgit2:0.27.1
  • Libgit2 » Libgit2 » Version: 0.27.2
    cpe:2.3:a:libgit2:libgit2:0.27.2
  • Libgit2 » Libgit2 » Version: 0.3.0
    cpe:2.3:a:libgit2:libgit2:0.3.0
  • Libgit2 » Libgit2 » Version: 0.8.0
    cpe:2.3:a:libgit2:libgit2:0.8.0
  • Debian » Debian Linux » Version: 8.0
    cpe:2.3:o:debian:debian_linux:8.0
  • Debian » Debian Linux » Version: 9.0
    cpe:2.3:o:debian:debian_linux:9.0


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