USN-6737-1

See a problem?

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.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=src?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

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

Ubuntu:22.04:LTS / glibc

Package

Name: glibc
Purl: pkg:deb/ubuntu/glibc@2.35-0ubuntu3.7?arch=src?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

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

Ubuntu:23.10 / glibc

Package

Name: glibc
Purl: pkg:deb/ubuntu/glibc@2.38-1ubuntu6.2?arch=src?distro=mantic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.38-1ubuntu6.2

Affected versions

2.*

2.37-0ubuntu2

2.38-1ubuntu3

2.38-1ubuntu4

2.38-1ubuntu5

2.38-1ubuntu6

2.38-1ubuntu6.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libc6-s390-dbgsym": "2.38-1ubuntu6.2",
            "libc6-dev": "2.38-1ubuntu6.2",
            "libc6-dev-s390": "2.38-1ubuntu6.2",
            "libc6-dev-i386": "2.38-1ubuntu6.2",
            "locales-all": "2.38-1ubuntu6.2",
            "libc6-amd64-dbgsym": "2.38-1ubuntu6.2",
            "glibc-source": "2.38-1ubuntu6.2",
            "libc6-dev-amd64": "2.38-1ubuntu6.2",
            "nscd-dbgsym": "2.38-1ubuntu6.2",
            "nscd": "2.38-1ubuntu6.2",
            "glibc-doc": "2.38-1ubuntu6.2",
            "libc6-dbg": "2.38-1ubuntu6.2",
            "libc6": "2.38-1ubuntu6.2",
            "libc-bin": "2.38-1ubuntu6.2",
            "libc6-i386": "2.38-1ubuntu6.2",
            "libc6-dev-x32": "2.38-1ubuntu6.2",
            "libc-bin-dbgsym": "2.38-1ubuntu6.2",
            "libc-dev-bin": "2.38-1ubuntu6.2",
            "libc6-amd64": "2.38-1ubuntu6.2",
            "libc6-x32": "2.38-1ubuntu6.2",
            "libc6-prof": "2.38-1ubuntu6.2",
            "libc-devtools": "2.38-1ubuntu6.2",
            "libc-devtools-dbgsym": "2.38-1ubuntu6.2",
            "libc6-s390": "2.38-1ubuntu6.2",
            "libc6-i386-dbgsym": "2.38-1ubuntu6.2",
            "libc6-dev-dbgsym": "2.38-1ubuntu6.2",
            "locales": "2.38-1ubuntu6.2",
            "libc-dev-bin-dbgsym": "2.38-1ubuntu6.2",
            "libc6-x32-dbgsym": "2.38-1ubuntu6.2"
        }
    ]
}