USN-5056-1

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Source
https://ubuntu.com/security/notices/USN-5056-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5056-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-5056-1
Upstream
Related
Published
2021-08-30T13:52:56Z
Modified
2026-06-29T13:48:09Z
Summary
apr vulnerability
Details

It was discovered that APR incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information.

References

Affected packages

Ubuntu:Pro:14.04:LTS / apr

Package

Name
apr
Purl
pkg:deb/ubuntu/apr?arch=source&distro=trusty%2Fesm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.5.0-1ubuntu0.1~esm1

Affected versions

1.*
1.4.8-1ubuntu1
1.4.8-2
1.4.8-3
1.5.0-1

Ecosystem specific 

{
    "availability":  "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "libapr1",
            "binary_version":  "1.5.0-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2021-35940",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:Pro:14.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5056-1.json"

Ubuntu:Pro:16.04:LTS / apr

Package

Name
apr
Purl
pkg:deb/ubuntu/apr?arch=source&distro=esm-infra%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.5.2-3ubuntu0.1~esm1

Affected versions

1.*
1.5.2-3

Ecosystem specific 

{
    "availability":  "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "libapr1",
            "binary_version":  "1.5.2-3ubuntu0.1~esm1"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2021-35940",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:Pro:16.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5056-1.json"