OESA-2021-1109

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1109

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2021-1109.json

JSON Data

https://api.test.osv.dev/v1/vulns/OESA-2021-1109

Upstream

CVE-2021-20231

CVE-2021-20232

Published

2021-04-07T11:02:45Z

Modified

2025-08-12T05:07:01.044231Z

Summary

gnutls security update

Details

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface (API) to access the secure communications protocols as well as APIs to parse and write X.509, PKCS #12, and other required structures. The project strives to provide a secure communications back-end, simple to use and integrated with the rest of the base Linux libraries. A back-end designed to work and be secure out of the box, keeping the complexity of TLS and PKI out of application code.

Security Fix(es):

A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences.(CVE-2021-20231)

A flaw was found in gnutls. A use after free issue in clientsendparams in lib/ext/presharedkey.c may lead to memory corruption and other potential consequences.(CVE-2021-20232)

Database specific

{
    "severity": "Critical"
}

References

Affected packages

openEuler:20.03-LTS / gnutls

Package

Name: gnutls
Purl: pkg:rpm/openEuler/gnutls&distro=openEuler-20.03-LTS

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.6.14-7.oe1

Ecosystem specific

{
    "src": [
        "gnutls-3.6.14-7.oe1.src.rpm",
        "gnutls-3.6.14-7.oe1.src.rpm"
    ],
    "x86_64": [
        "gnutls-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-debugsource-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-devel-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-debuginfo-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-devel-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-debuginfo-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-debugsource-3.6.14-7.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "gnutls-debugsource-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-debuginfo-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-devel-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-devel-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-debuginfo-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-debugsource-3.6.14-7.oe1.aarch64.rpm"
    ],
    "noarch": [
        "gnutls-help-3.6.14-7.oe1.noarch.rpm",
        "gnutls-help-3.6.14-7.oe1.noarch.rpm"
    ]
}

openEuler:20.03-LTS-SP1 / gnutls

Package

Name: gnutls
Purl: pkg:rpm/openEuler/gnutls&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.6.14-7.oe1

Ecosystem specific

{
    "src": [
        "gnutls-3.6.14-7.oe1.src.rpm"
    ],
    "x86_64": [
        "gnutls-devel-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-debuginfo-3.6.14-7.oe1.x86_64.rpm",
        "gnutls-debugsource-3.6.14-7.oe1.x86_64.rpm"
    ],
    "aarch64": [
        "gnutls-devel-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-debuginfo-3.6.14-7.oe1.aarch64.rpm",
        "gnutls-debugsource-3.6.14-7.oe1.aarch64.rpm"
    ],
    "noarch": [
        "gnutls-help-3.6.14-7.oe1.noarch.rpm"
    ]
}