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WDC PSIRTCVELIST:CVE-2022-29835

HistorySep 19, 2022 - 7:43 p.m.

CVE-2022-29835 WD Discovery's Use of Weak Hashing Algorithm for Code Signing

2022-09-1919:43:53

CWE-328

WDC PSIRT

www.cve.org

wd discovery

sha-1

code signing

vulnerability

confidentiality

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

31.3%

JSON

WD Discovery software executable files were signed with an unsafe SHA-1 hashing algorithm. An attacker could use this weakness to create forged certificate signatures due to the use of a hashing algorithm that is not collision-free. This could thereby impact the confidentiality of user content. This issue affects: Western Digital WD Discovery WD Discovery Desktop App versions prior to 4.4.396 on Mac; WD Discovery Desktop App versions prior to 4.4.396 on Windows.

CNA Affected

[
  {
    "platforms": [
      "Mac"
    ],
    "product": "WD Discovery",
    "vendor": "Western Digital",
    "versions": [
      {
        "lessThan": "4.4.396",
        "status": "affected",
        "version": "WD Discovery Desktop App",
        "versionType": "custom"
      }
    ]
  },
  {
    "platforms": [
      "Windows"
    ],
    "product": "WD Discovery",
    "vendor": "Western Digital",
    "versions": [
      {
        "lessThan": "4.4.396",
        "status": "affected",
        "version": "WD Discovery Desktop App",
        "versionType": "custom"
      }
    ]
  }
]

References

www.westerndigital.com/support/product-security/wdc-22014-wd-discovery-desktop-app-version-4-4-396

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

31.3%

JSON

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