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[email protected]CVE-2018-7685

HistoryAug 31, 2018 - 3:29 p.m.

CVE-2018-7685

2018-08-3115:29:00

CWE-358

CWE-347

[email protected]

web.nvd.nist.gov

cve-2018-7685

libzypp

rpm

cache

installation

security vulnerability

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.3 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.0%

JSON

The decoupled download and installation steps in libzypp before 17.5.0 could lead to a corrupted RPM being left in the cache, where a later call would not display the corrupted RPM warning and allow installation, a problem caused by malicious warnings only displayed during download.

Affected configurations

NVD

Node

opensuselibzyppRange<17.5.0

CPENameOperatorVersion
opensuse:libzyppopensuse libzypplt17.5.0

CPE	Name	Operator	Version
opensuse:libzypp	opensuse libzypp	lt	17.5.0

CNA Affected

[
  {
    "product": "libzypp",
    "vendor": "SUSE",
    "versions": [
      {
        "lessThan": "17.5.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]