Skip to content
OpenAdvisories
Medium ELSA-2021-4226 5 CVEs

Moderate: grafana security, bug fix, and enhancement update (Oracle Linux 8)

Published Nov 16, 2021 · Updated Nov 16, 2021

Summary

[7.5.9-4]
- resolve CVE-2021-39226

[7.5.9-3]
- rebuild to resolve CVE-2021-34558

[7.5.9-2]
- remove unused dependency property-information
- always include FIPS patch in SRPM

[7.5.9-1]
- update to 7.5.9 tagged upstream community sources, see CHANGELOG

[7.5.8-1]
- update to 7.5.8 tagged upstream community sources, see CHANGELOG
- remove unused dependencies selfsigned, http-signature and gofpdf

[7.5.7-2]
- remove unused cryptographic implementations
- use cryptographic functions from OpenSSL if FIPS mode is enabled

[7.5.7-1]
- update to 7.5.7 tagged upstream community sources, see CHANGELOG

Fixed packages 1

ReleasePackageFixed in
Oracle Linux · 8 grafana 0:7.5.9-4.el8

Vulnerabilities 5

  • High 8.2
    CVE-2021-27358 Scanner template EPSS 83%

    Denial of service in Grafana

    The snapshot feature in Grafana 6.7.3 through 7.4.1 can allow an unauthenticated remote attackers to trigger a Denial of Service via a remote API call if a commonly used configuration is set.

  • Unscored —

    Incorrect operations on the P-224 curve in crypto/elliptic

    In Go before 1.14.14 and 1.15.x before 1.15.7, crypto/elliptic/p224.go can generate incorrect outputs, related to an underflow of the lowest limb during the final complete reduction in the P-224 field.

  • Unscored —

    Improper sanitization when resolving values from DNS in net

    Go before 1.15.13 and 1.16.x before 1.16.5 has functions for DNS lookups that do not validate replies from DNS servers, and thus a return value may contain an unsafe injection (e.g., XSS) that does not conform to the RFC1035 format.

  • Unscored —

    Attacker can drop certain headers in net/http/httputil

    In Go before 1.15.13 and 1.16.x before 1.16.5, some configurations of ReverseProxy (from net/http/httputil) result in a situation where an attacker is able to drop arbitrary headers.

  • Unscored —
    CVE-2021-34558 Public exploit

    Panic on certain certificates in crypto/tls

    The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a malicious TLS server to cause a TLS client to panic.