SUSE update for libsoup



Risk Medium
Patch available YES
Number of vulnerabilities 11
CVE-ID CVE-2024-52530
CVE-2024-52531
CVE-2024-52532
CVE-2025-2784
CVE-2025-32050
CVE-2025-32052
CVE-2025-32053
CVE-2025-32907
CVE-2025-32914
CVE-2025-46420
CVE-2025-46421
CWE-ID CWE-444
CWE-119
CWE-835
CWE-126
CWE-400
CWE-125
CWE-401
CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
 SUSE Linux Enterprise Server 12 SP5 LTSS Extended
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 12 SP5
Operating systems & Components / Operating system

SUSE Linux Enterprise Server for SAP Applications 12
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 12
Operating systems & Components / Operating system

SUSE Linux Enterprise High Performance Computing 12
Operating systems & Components / Operating system

libsoup-2_4-1-debuginfo-32bit
Operating systems & Components / Operating system package or component

libsoup-2_4-1-32bit
Operating systems & Components / Operating system package or component

libsoup-lang
Operating systems & Components / Operating system package or component

libsoup-debugsource
Operating systems & Components / Operating system package or component

libsoup-2_4-1
Operating systems & Components / Operating system package or component

typelib-1_0-Soup-2_4
Operating systems & Components / Operating system package or component

libsoup-2_4-1-debuginfo
Operating systems & Components / Operating system package or component

libsoup-devel
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains information about 11 vulnerabilities.

1) Inconsistent interpretation of HTTP requests

EUVDB-ID: #VU100445

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-52530

CWE-ID: CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform HTTP request smuggling attacks.

The vulnerability exists due to improper validation of HTTP requests. A remote attacker can send a specially crafted HTTP request to the server and smuggle arbitrary HTTP headers.

Successful exploitation of vulnerability may allow an attacker to poison HTTP cache and perform phishing attacks.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Buffer overflow

EUVDB-ID: #VU100995

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-52531

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error when performing conversion to UTF-8. A remote attacker can trigger memory corruption and crash the application.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Infinite loop

EUVDB-ID: #VU100446

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-52532

CWE-ID: CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop when reading WebSocket data. A remote attacker can trick the victim into visiting a specially crafted website, consume all available system resources and cause denial of service conditions.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Buffer Over-read

EUVDB-ID: #VU109926

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-2784

CWE-ID: CWE-126 - Buffer over-read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to a boundary error within the skip_insignificant_whitespace() function when reading server HTTP response. A remote attacker can trick the victim into visiting a specially crafted website and read 1 byte out of bounds.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Buffer Over-read

EUVDB-ID: #VU109931

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-32050

CWE-ID: CWE-126 - Buffer over-read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to a boundary error within the append_param_quoted() function when handling server HTTP response. A remote attacker can trick the victim into visiting a specially crafted website and read parts of the heap memory.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Buffer Over-read

EUVDB-ID: #VU109929

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-32052

CWE-ID: CWE-126 - Buffer over-read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to a boundary error within the sniff_unknown() function when handling server HTTP response. A remote attacker can trick the victim into visiting a specially crafted website and read parts of the heap memory.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Buffer Over-read

EUVDB-ID: #VU109927

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-32053

CWE-ID: CWE-126 - Buffer over-read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to a boundary error within the sniff_feed_or_html() and skip_insignificant_space() functions when parsing server HTTP response. A remote attacker can trick the victim into visiting a specially crafted website and read parts of the heap memory.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Resource exhaustion

EUVDB-ID: #VU109941

Risk: Medium

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-32907

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources when handling HTTP requests. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Out-of-bounds read

EUVDB-ID: #VU109942

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-32914

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition within the soup_multipart_new_from_message() function. A remote attacker can trick the victim into visiting a specially crafted website, trigger an out-of-bounds read error and read contents of memory on the system.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Memory leak

EUVDB-ID: #VU109937

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-46420

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform DoS attack on the target system.

The vulnerability exists due memory leak within the soup_header_parse_quality_list() function. A remote attacker can force the application to leak memory and perform denial of service attack.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Information disclosure

EUVDB-ID: #VU109938

Risk: Low

CVSSv4.0: 0.5 [CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-46421

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to libsoup includes authorization headers into requests when handling HTTP redirects. A remote attacker can gain access to credentials intended for a different website.

Mitigation

Update the affected package libsoup to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP5 LTSS Extended: Security

SUSE Linux Enterprise Server 12 SP5: LTSS

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

libsoup-2_4-1-debuginfo-32bit: before 2.62.2-5.12.1

libsoup-2_4-1-32bit: before 2.62.2-5.12.1

libsoup-lang: before 2.62.2-5.12.1

libsoup-debugsource: before 2.62.2-5.12.1

libsoup-2_4-1: before 2.62.2-5.12.1

typelib-1_0-Soup-2_4: before 2.62.2-5.12.1

libsoup-2_4-1-debuginfo: before 2.62.2-5.12.1

libsoup-devel: before 2.62.2-5.12.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2025/suse-su-20251518-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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