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CVE-2025-4945

🗓️ 19 May 2025 17:03:09Reported by redhatType 
cve
 cve🔗 web.nvd.nist.gov👁 70 Views

Flaw in libsoup cookie parsing causes integer overflow allowing cookie expiration bypass.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Vulnerabilities in libsoup library (CVE-2025-4945, CVE-2025-11021) affect Power HMC.
10 Feb 202612:22
–ibm
IBM Security Bulletins		Security Bulletin: IBM App Connect Enterprise Certified Container UBI updates
6 Jun 202510:29
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in libsoup affects IBM Netezza Appliance
22 Apr 202613:45
–ibm
ATTACKERKB		CVE-2025-4945
19 May 202517:15
–attackerkb
Tenable Nessus		Amazon Linux 2023 : libsoup3, libsoup3-devel (ALAS2023-2025-1288)
9 Dec 202500:00
–nessus
Tenable Nessus		Amazon Linux 2023 : libsoup, libsoup-devel (ALAS2023-2025-1310)
9 Dec 202500:00
–nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0176: libsoup (ALINUX3-SA-2025:0176)
17 Nov 202500:00
–nessus
Tenable Nessus		AlmaLinux 8 : libsoup (ALSA-2025:19714)
7 Nov 202500:00
–nessus
Tenable Nessus		AlmaLinux 9 : libsoup (ALSA-2025:20959)
19 Nov 202500:00
–nessus
Tenable Nessus		AlmaLinux 10 : libsoup3 (ALSA-2025:21032)
25 Nov 202500:00
–nessus
Rows per page
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  }
]

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25 Jun 2026 08:16Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.13.7
EPSS0.00538
SSVC
CWE-190
cve-2025-4945libsoup http librarycookie expiration flawinteger overflow attackgnome applications
70