USN-3123-1

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Source

https://ubuntu.com/security/notices/USN-3123-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3123-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-3123-1

Related

Published

2016-11-03T17:45:36.731708Z

Modified

2016-11-03T17:45:36.731708Z

Summary

curl vulnerabilities

Details

It was discovered that curl incorrectly reused client certificates when built with NSS. A remote attacker could possibly use this issue to hijack the authentication of a TLS connection. (CVE-2016-7141)

Nguyen Vu Hoang discovered that curl incorrectly handled escaping certain strings. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-7167)

It was discovered that curl incorrectly handled storing cookies. A remote attacker could possibly use this issue to inject cookies for arbitrary domains in the cookie jar. (CVE-2016-8615)

It was discovered that curl incorrect handled case when comparing user names and passwords. A remote attacker with knowledge of a case-insensitive version of the correct password could possibly use this issue to cause a connection to be reused. (CVE-2016-8616)

It was discovered that curl incorrect handled memory when encoding to base64. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-8617)

It was discovered that curl incorrect handled memory when preparing formatted output. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-8618)

It was discovered that curl incorrect handled memory when performing Kerberos authentication. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-8619)

Luật Nguyễn discovered that curl incorrectly handled parsing globs. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-8620)

Luật Nguyễn discovered that curl incorrectly handled converting dates. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service. (CVE-2016-8621)

It was discovered that curl incorrectly handled URL percent-encoding decoding. A remote attacker could possibly use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-8622)

It was discovered that curl incorrectly handled shared cookies. A remote server could possibly obtain incorrect cookies or other sensitive information. (CVE-2016-8623)

Fernando Muñoz discovered that curl incorrect parsed certain URLs. A remote attacker could possibly use this issue to trick curl into connecting to a different host. (CVE-2016-8624)

References

Affected packages

Ubuntu:14.04:LTS / curl

Package

Name: curl
Purl: pkg:deb/ubuntu/curl@7.35.0-1ubuntu2.10?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.35.0-1ubuntu2.10

Affected versions

7.*

7.32.0-1ubuntu1

7.33.0-1ubuntu1

7.34.0-1ubuntu1

7.35.0-1ubuntu1

7.35.0-1ubuntu2

7.35.0-1ubuntu2.1

7.35.0-1ubuntu2.2

7.35.0-1ubuntu2.3

7.35.0-1ubuntu2.5

7.35.0-1ubuntu2.6

7.35.0-1ubuntu2.7

7.35.0-1ubuntu2.8

7.35.0-1ubuntu2.9

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "curl-udeb": "7.35.0-1ubuntu2.10",
            "libcurl3": "7.35.0-1ubuntu2.10",
            "libcurl4-gnutls-dev": "7.35.0-1ubuntu2.10",
            "libcurl3-dbgsym": "7.35.0-1ubuntu2.10",
            "libcurl3-nss": "7.35.0-1ubuntu2.10",
            "libcurl4-doc": "7.35.0-1ubuntu2.10",
            "libcurl3-udeb-dbgsym": "7.35.0-1ubuntu2.10",
            "libcurl3-gnutls-dbgsym": "7.35.0-1ubuntu2.10",
            "libcurl4-openssl-dev": "7.35.0-1ubuntu2.10",
            "libcurl4-openssl-dev-dbgsym": "7.35.0-1ubuntu2.10",
            "curl-dbgsym": "7.35.0-1ubuntu2.10",
            "curl": "7.35.0-1ubuntu2.10",
            "libcurl3-udeb": "7.35.0-1ubuntu2.10",
            "curl-udeb-dbgsym": "7.35.0-1ubuntu2.10",
            "libcurl4-nss-dev-dbgsym": "7.35.0-1ubuntu2.10",
            "libcurl3-gnutls": "7.35.0-1ubuntu2.10",
            "libcurl4-gnutls-dev-dbgsym": "7.35.0-1ubuntu2.10",
            "libcurl3-nss-dbgsym": "7.35.0-1ubuntu2.10",
            "libcurl3-dbg": "7.35.0-1ubuntu2.10",
            "libcurl4-nss-dev": "7.35.0-1ubuntu2.10"
        }
    ]
}

Ubuntu:16.04:LTS / curl

Package

Name: curl
Purl: pkg:deb/ubuntu/curl@7.47.0-1ubuntu2.2?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.47.0-1ubuntu2.2

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libcurl3": "7.47.0-1ubuntu2.2",
            "libcurl4-gnutls-dev": "7.47.0-1ubuntu2.2",
            "libcurl3-dbgsym": "7.47.0-1ubuntu2.2",
            "libcurl3-nss": "7.47.0-1ubuntu2.2",
            "libcurl4-doc": "7.47.0-1ubuntu2.2",
            "libcurl3-gnutls-dbgsym": "7.47.0-1ubuntu2.2",
            "libcurl4-openssl-dev": "7.47.0-1ubuntu2.2",
            "libcurl4-openssl-dev-dbgsym": "7.47.0-1ubuntu2.2",
            "curl-dbgsym": "7.47.0-1ubuntu2.2",
            "curl": "7.47.0-1ubuntu2.2",
            "libcurl4-nss-dev-dbgsym": "7.47.0-1ubuntu2.2",
            "libcurl3-gnutls": "7.47.0-1ubuntu2.2",
            "libcurl4-gnutls-dev-dbgsym": "7.47.0-1ubuntu2.2",
            "libcurl3-nss-dbgsym": "7.47.0-1ubuntu2.2",
            "libcurl3-dbg": "7.47.0-1ubuntu2.2",
            "libcurl4-nss-dev": "7.47.0-1ubuntu2.2"
        }
    ]
}