USN-7490-3

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Source
https://ubuntu.com/security/notices/USN-7490-3
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7490-3.json
JSON Data
https://api.osv.dev/v1/vulns/USN-7490-3
Related
Published
2025-05-07T12:18:50.385124Z
Modified
2025-05-07T12:18:50.385124Z
Summary
libsoup3 vulnerabilities
Details

USN-7490-1 fixed vulnerabilities in libsoup2.4. This update provides the corresponding updates for libsoup3.

Original advisory details:

Tan Wei Chong discovered that libsoup incorrectly handled memory when parsing HTTP request headers. An attacker could possibly use this issue to send a maliciously crafted HTTP request to the server, causing a denial of service. (CVE-2025-32906)

Alon Zahavi discovered that libsoup incorrectly parsed video files. An attacker could possibly use this issue to send a maliciously crafted HTTP response back to the client, causing a denial of service, or leading to undefined behavior. (CVE-2025-32909)

Jan Różański discovered that libsoup incorrectly handled memory when parsing authentication headers. An attacker could possibly use this issue to send a maliciously crafted HTTP response back to the client, causing a denial of service. (CVE-2025-32910, CVE-2025-32912)

It was discovered that libsoup incorrectly handled data in the hash table data type. An attacker could possibly use this issue to send a maliciously crafted HTTP request to the server, causing a denial of service or remote code execution. (CVE-2025-32911)

Jan Różański discovered that libsoup incorrectly handled memory when parsing the content disposition HTTP header. An attacker could possibly use this issue to send maliciously crafted data to a client or server, causing a denial of service. (CVE-2025-32913)

Alon Zahavi discovered that libsoup incorrectly handled memory when parsing HTTP requests. An attacker could possibly use this issue to send a maliciously crafted HTTP request to the server, causing a denial of service or obtaining sensitive information. (CVE-2025-32914)

It was discovered that libsoup incorrectly handled memory when parsing quality-list headers. An attacker could possibly use this issue to send a maliciously crafted HTTP request to the server, causing a denial of service. (CVE-2025-46420)

Jan Różański discovered that libsoup did not strip authorization information upon redirects. An attacker could possibly use this issue to obtain sensitive information. (CVE-2025-46421)

References

Affected packages

Ubuntu:Pro:22.04:LTS / libsoup3

Package

Name
libsoup3
Purl
pkg:deb/ubuntu/libsoup3@3.0.7-0ubuntu1+esm3?arch=source&distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.7-0ubuntu1+esm3

Affected versions

3.*

3.0.4-2
3.0.4-3
3.0.5-1
3.0.7-0ubuntu1
3.0.7-0ubuntu1+esm1
3.0.7-0ubuntu1+esm2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "3.0.7-0ubuntu1+esm3",
            "binary_name": "gir1.2-soup-3.0"
        },
        {
            "binary_version": "3.0.7-0ubuntu1+esm3",
            "binary_name": "libsoup-3.0-0"
        },
        {
            "binary_version": "3.0.7-0ubuntu1+esm3",
            "binary_name": "libsoup-3.0-0-dbgsym"
        },
        {
            "binary_version": "3.0.7-0ubuntu1+esm3",
            "binary_name": "libsoup-3.0-common"
        },
        {
            "binary_version": "3.0.7-0ubuntu1+esm3",
            "binary_name": "libsoup-3.0-dev"
        },
        {
            "binary_version": "3.0.7-0ubuntu1+esm3",
            "binary_name": "libsoup-3.0-doc"
        },
        {
            "binary_version": "3.0.7-0ubuntu1+esm3",
            "binary_name": "libsoup-3.0-tests"
        },
        {
            "binary_version": "3.0.7-0ubuntu1+esm3",
            "binary_name": "libsoup-3.0-tests-dbgsym"
        }
    ]
}

Ubuntu:24.10 / libsoup3

Package

Name
libsoup3
Purl
pkg:deb/ubuntu/libsoup3@3.6.0-2ubuntu0.3?arch=source&distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.6.0-2ubuntu0.3

Affected versions

3.*

3.4.4-5build2
3.5.2-1
3.6.0-1
3.6.0-2
3.6.0-2ubuntu0.1
3.6.0-2ubuntu0.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.6.0-2ubuntu0.3",
            "binary_name": "gir1.2-soup-3.0"
        },
        {
            "binary_version": "3.6.0-2ubuntu0.3",
            "binary_name": "libsoup-3.0-0"
        },
        {
            "binary_version": "3.6.0-2ubuntu0.3",
            "binary_name": "libsoup-3.0-0-dbgsym"
        },
        {
            "binary_version": "3.6.0-2ubuntu0.3",
            "binary_name": "libsoup-3.0-common"
        },
        {
            "binary_version": "3.6.0-2ubuntu0.3",
            "binary_name": "libsoup-3.0-dev"
        },
        {
            "binary_version": "3.6.0-2ubuntu0.3",
            "binary_name": "libsoup-3.0-doc"
        },
        {
            "binary_version": "3.6.0-2ubuntu0.3",
            "binary_name": "libsoup-3.0-tests"
        },
        {
            "binary_version": "3.6.0-2ubuntu0.3",
            "binary_name": "libsoup-3.0-tests-dbgsym"
        }
    ]
}

Ubuntu:24.04:LTS / libsoup3

Package

Name
libsoup3
Purl
pkg:deb/ubuntu/libsoup3@3.4.4-5ubuntu0.3?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.4-5ubuntu0.3

Affected versions

3.*

3.4.2-4
3.4.4-1
3.4.4-2
3.4.4-4
3.4.4-5
3.4.4-5build1
3.4.4-5build2
3.4.4-5ubuntu0.1
3.4.4-5ubuntu0.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.4.4-5ubuntu0.3",
            "binary_name": "gir1.2-soup-3.0"
        },
        {
            "binary_version": "3.4.4-5ubuntu0.3",
            "binary_name": "libsoup-3.0-0"
        },
        {
            "binary_version": "3.4.4-5ubuntu0.3",
            "binary_name": "libsoup-3.0-0-dbgsym"
        },
        {
            "binary_version": "3.4.4-5ubuntu0.3",
            "binary_name": "libsoup-3.0-common"
        },
        {
            "binary_version": "3.4.4-5ubuntu0.3",
            "binary_name": "libsoup-3.0-dev"
        },
        {
            "binary_version": "3.4.4-5ubuntu0.3",
            "binary_name": "libsoup-3.0-doc"
        },
        {
            "binary_version": "3.4.4-5ubuntu0.3",
            "binary_name": "libsoup-3.0-tests"
        },
        {
            "binary_version": "3.4.4-5ubuntu0.3",
            "binary_name": "libsoup-3.0-tests-dbgsym"
        }
    ]
}