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CVE-2017-7822

UNKNOWN
Published 2018-06-11T21:00:00
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No CVSS data available

Description

The AES-GCM implementation in WebCrypto API accepts 0-length IV when it should require a length of 1 according to the NIST Special Publication 800-38D specification. This might allow for the authentication key to be determined in some instances. This vulnerability affects Firefox < 56.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mozilla

Firefox

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-rhrf-cx66-4xf3

Advisory Details

The AES-GCM implementation in WebCrypto API accepts 0-length IV when it should require a length of 1 according to the NIST Special Publication 800-38D specification. This might allow for the authentication key to be determined in some instances. This vulnerability affects Firefox < 56.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2017-7822
WEB https://bugzilla.mozilla.org/show_bug.cgi?id=1368859
WEB https://www.mozilla.org/security/advisories/mfsa2017-21
WEB http://www.securityfocus.com/bid/101057
WEB http://www.securitytracker.com/id/1039465

Advisory provided by GitHub Security Advisory Database. Published: May 13, 2022, Modified: May 13, 2022

References

http://www.securitytracker.com/id/1039465
https://www.mozilla.org/security/advisories/mfsa2017-21/
https://bugzilla.mozilla.org/show_bug.cgi?id=1368859
http://www.securityfocus.com/bid/101057
Published: 2018-06-11T21:00:00
Last Modified: 2024-08-05T16:12:28.434Z
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