USN-6737-1

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Source

https://ubuntu.com/security/notices/USN-6737-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6737-1.json

JSON Data

https://api.test.osv.dev/v1/vulns/USN-6737-1

Related

Published

2024-04-18T11:58:27.598484Z

Modified

2024-04-18T11:58:27.598484Z

Summary

glibc vulnerability

Details

Charles Fol discovered that the GNU C Library iconv feature incorrectly handled certain input sequences. An attacker could use this issue to cause the GNU C Library to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:20.04:LTS / glibc

Package

Name: glibc
Purl: pkg:deb/ubuntu/glibc@2.31-0ubuntu9.15?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.31-0ubuntu9.15

Affected versions

2.*

2.30-0ubuntu2

2.30-0ubuntu3

2.31-0ubuntu5

2.31-0ubuntu6

2.31-0ubuntu7

2.31-0ubuntu9

2.31-0ubuntu9.1

2.31-0ubuntu9.2

2.31-0ubuntu9.3

2.31-0ubuntu9.7

2.31-0ubuntu9.9

2.31-0ubuntu9.12

2.31-0ubuntu9.14

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "glibc-doc",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "glibc-source",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc-bin",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc-bin-dbgsym",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc-dev-bin",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc-dev-bin-dbgsym",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-amd64",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-amd64-dbgsym",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-armel",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-armel-dbgsym",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-dbg",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-dev",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-dev-amd64",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-dev-armel",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-dev-i386",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-dev-s390",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-dev-x32",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-i386",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-i386-dbgsym",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-lse",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-pic",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-prof",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-s390",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-s390-dbgsym",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-udeb",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-x32",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "libc6-x32-dbgsym",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "locales",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "locales-all",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "nscd",
            "binary_version": "2.31-0ubuntu9.15"
        },
        {
            "binary_name": "nscd-dbgsym",
            "binary_version": "2.31-0ubuntu9.15"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / glibc

Package

Name: glibc
Purl: pkg:deb/ubuntu/glibc@2.35-0ubuntu3.7?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.35-0ubuntu3.7

Affected versions

2.*

2.34-0ubuntu3

2.35-0ubuntu1

2.35-0ubuntu3

2.35-0ubuntu3.1

2.35-0ubuntu3.3

2.35-0ubuntu3.4

2.35-0ubuntu3.5

2.35-0ubuntu3.6

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "glibc-doc",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "glibc-source",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc-bin",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc-bin-dbgsym",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc-dev-bin",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc-dev-bin-dbgsym",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc-devtools",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc-devtools-dbgsym",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-amd64",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-amd64-dbgsym",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-dbg",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-dev",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-dev-amd64",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-dev-i386",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-dev-s390",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-dev-x32",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-i386",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-i386-dbgsym",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-prof",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-s390",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-s390-dbgsym",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-x32",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "libc6-x32-dbgsym",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "locales",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "locales-all",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "nscd",
            "binary_version": "2.35-0ubuntu3.7"
        },
        {
            "binary_name": "nscd-dbgsym",
            "binary_version": "2.35-0ubuntu3.7"
        }
    ],
    "availability": "No subscription required"
}