VulnerabilityModified
CVE-2017-15423
Inappropriate implementation in BoringSSL SPAKE2 in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak the low-order bits of SHA512(password) by inspecting protocol traffic.
MEDIUM 5.3EPSS 1.51%
Does this matter?
Lower severity and a low EPSS score (1.51%). Track it; it rarely justifies an emergency change on its own.
Description
Inappropriate implementation in BoringSSL SPAKE2 in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to leak the low-order bits of SHA512(password) by inspecting protocol traffic.
- CVSS 3.0
- 5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 1.51% probability · 73th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-310
- Affected
- google/chrome · redhat/enterprise linux desktop · redhat/enterprise linux server · redhat/enterprise linux workstation · debian/debian linux
- Source
- chrome-cve-admin@google.com
References
- https://access.redhat.com/errata/RHSA-2017:3401
- https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html
- https://crbug.com/778101
- https://security.gentoo.org/glsa/201801-03
- https://www.debian.org/security/2017/dsa-4064
- https://access.redhat.com/errata/RHSA-2017:3401
- https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html
- https://crbug.com/778101
- https://security.gentoo.org/glsa/201801-03
- https://www.debian.org/security/2017/dsa-4064
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.