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[email protected]CVE-2018-10888

HistoryJul 10, 2018 - 2:29 p.m.

CVE-2018-10888

2018-07-1014:29:00

CWE-125

CWE-20

[email protected]

web.nvd.nist.gov

cve-2018-10888

libgit2

out-of-bound read

git_delta_apply

denial of service

nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

6.5

Confidence

High

EPSS

0.003

Percentile

65.2%

JSON

A flaw was found in libgit2 before version 0.27.3. A missing check in git_delta_apply function in delta.c file, may lead to an out-of-bound read while reading a binary delta file. An attacker may use this flaw to cause a Denial of Service.

Affected configurations

Vulners

NVD

Node

libgit2libgit2Range≤0.27.3

VendorProductVersionCPE
libgit2libgit2*cpe:2.3:a:libgit2:libgit2:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
libgit2	libgit2	*	cpe:2.3:a:libgit2:libgit2::::::::

CNA Affected

[
  {
    "product": "libgit2",
    "vendor": "libgit2",
    "versions": [
      {
        "status": "affected",
        "version": "before version 0.27.3"
      }
    ]
  }
]