USN-4898-1

See a problem?

Source

https://ubuntu.com/security/notices/USN-4898-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4898-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4898-1

Related

Published

2021-03-31T10:50:52.357Z

Modified

2021-03-31T10:50:52.357Z

Summary

curl vulnerabilities

Details

Viktor Szakats discovered that curl did not strip off user credentials from referrer header fields. A remote attacker could possibly use this issue to obtain sensitive information. (CVE-2021-22876)

Mingtao Yang discovered that curl incorrectly handled session tickets when using an HTTPS proxy. A remote attacker in control of an HTTPS proxy could use this issue to bypass certificate checks and intercept communications. This issue only affected Ubuntu 20.04 LTS and Ubuntu 20.10. (CVE-2021-22890)

References

Affected packages

Ubuntu:16.04:LTS / curl

Package

Name: curl
Purl: pkg:deb/ubuntu/curl@7.47.0-1ubuntu2.19?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.47.0-1ubuntu2.19

Affected versions

7.*

7.43.0-1ubuntu2

7.45.0-1ubuntu1

7.46.0-1ubuntu1

7.47.0-1ubuntu1

7.47.0-1ubuntu2

7.47.0-1ubuntu2.1

7.47.0-1ubuntu2.2

7.47.0-1ubuntu2.3

7.47.0-1ubuntu2.4

7.47.0-1ubuntu2.5

7.47.0-1ubuntu2.6

7.47.0-1ubuntu2.7

7.47.0-1ubuntu2.8

7.47.0-1ubuntu2.9

7.47.0-1ubuntu2.11

7.47.0-1ubuntu2.12

7.47.0-1ubuntu2.13

7.47.0-1ubuntu2.14

7.47.0-1ubuntu2.15

7.47.0-1ubuntu2.16

7.47.0-1ubuntu2.18

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libcurl3": "7.47.0-1ubuntu2.19",
            "libcurl4-gnutls-dev": "7.47.0-1ubuntu2.19",
            "libcurl3-dbgsym": "7.47.0-1ubuntu2.19",
            "libcurl3-nss": "7.47.0-1ubuntu2.19",
            "libcurl4-doc": "7.47.0-1ubuntu2.19",
            "libcurl3-gnutls-dbgsym": "7.47.0-1ubuntu2.19",
            "libcurl4-openssl-dev": "7.47.0-1ubuntu2.19",
            "libcurl4-openssl-dev-dbgsym": "7.47.0-1ubuntu2.19",
            "curl-dbgsym": "7.47.0-1ubuntu2.19",
            "curl": "7.47.0-1ubuntu2.19",
            "libcurl4-nss-dev-dbgsym": "7.47.0-1ubuntu2.19",
            "libcurl3-gnutls": "7.47.0-1ubuntu2.19",
            "libcurl4-gnutls-dev-dbgsym": "7.47.0-1ubuntu2.19",
            "libcurl3-nss-dbgsym": "7.47.0-1ubuntu2.19",
            "libcurl3-dbg": "7.47.0-1ubuntu2.19",
            "libcurl4-nss-dev": "7.47.0-1ubuntu2.19"
        }
    ]
}

Ubuntu:18.04:LTS / curl

Package

Name: curl
Purl: pkg:deb/ubuntu/curl@7.58.0-2ubuntu3.13?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.58.0-2ubuntu3.13

Affected versions

7.*

7.55.1-1ubuntu2

7.55.1-1ubuntu2.1

7.57.0-1ubuntu1

7.58.0-2ubuntu1

7.58.0-2ubuntu2

7.58.0-2ubuntu3

7.58.0-2ubuntu3.1

7.58.0-2ubuntu3.2

7.58.0-2ubuntu3.3

7.58.0-2ubuntu3.5

7.58.0-2ubuntu3.6

7.58.0-2ubuntu3.7

7.58.0-2ubuntu3.8

7.58.0-2ubuntu3.9

7.58.0-2ubuntu3.10

7.58.0-2ubuntu3.12

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "curl-dbgsym": "7.58.0-2ubuntu3.13",
            "curl": "7.58.0-2ubuntu3.13",
            "libcurl4": "7.58.0-2ubuntu3.13",
            "libcurl4-gnutls-dev": "7.58.0-2ubuntu3.13",
            "libcurl4-dbgsym": "7.58.0-2ubuntu3.13",
            "libcurl3-nss": "7.58.0-2ubuntu3.13",
            "libcurl4-doc": "7.58.0-2ubuntu3.13",
            "libcurl3-nss-dbgsym": "7.58.0-2ubuntu3.13",
            "libcurl3-gnutls": "7.58.0-2ubuntu3.13",
            "libcurl3-gnutls-dbgsym": "7.58.0-2ubuntu3.13",
            "libcurl4-openssl-dev": "7.58.0-2ubuntu3.13",
            "libcurl4-nss-dev": "7.58.0-2ubuntu3.13"
        }
    ]
}

Ubuntu:20.04:LTS / curl

Package

Name: curl
Purl: pkg:deb/ubuntu/curl@7.68.0-1ubuntu2.5?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.68.0-1ubuntu2.5

Affected versions

7.*

7.65.3-1ubuntu3

7.65.3-1ubuntu4

7.66.0-1ubuntu1

7.67.0-2ubuntu1

7.68.0-1ubuntu1

7.68.0-1ubuntu2

7.68.0-1ubuntu2.1

7.68.0-1ubuntu2.2

7.68.0-1ubuntu2.4

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "curl-dbgsym": "7.68.0-1ubuntu2.5",
            "curl": "7.68.0-1ubuntu2.5",
            "libcurl4": "7.68.0-1ubuntu2.5",
            "libcurl4-gnutls-dev": "7.68.0-1ubuntu2.5",
            "libcurl4-dbgsym": "7.68.0-1ubuntu2.5",
            "libcurl3-nss": "7.68.0-1ubuntu2.5",
            "libcurl4-doc": "7.68.0-1ubuntu2.5",
            "libcurl3-nss-dbgsym": "7.68.0-1ubuntu2.5",
            "libcurl3-gnutls": "7.68.0-1ubuntu2.5",
            "libcurl3-gnutls-dbgsym": "7.68.0-1ubuntu2.5",
            "libcurl4-openssl-dev": "7.68.0-1ubuntu2.5",
            "libcurl4-nss-dev": "7.68.0-1ubuntu2.5"
        }
    ]
}