DEBIAN-CVE-2026-0719
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-0719
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-0719.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-0719
- Upstream
- Published
- 2026-01-08T13:15:43.283Z
- Modified
- 2026-03-17T02:51:41.293500Z
- Severity
-
- 8.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was identified in the NTLM authentication handling of the libsoup HTTP library, used by GNOME and other applications for network communication. When processing extremely long passwords, an internal size calculation can overflow due to improper use of signed integers. This results in incorrect memory allocation on the stack, followed by unsafe memory copying. As a result, applications using libsoup may crash unexpectedly, creating a denial-of-service risk.
- References
Affected packages
Debian:11
libsoup2.4
Package
- Name
- libsoup2.4
- Purl
- pkg:deb/debian/libsoup2.4?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
2.*
2.72.0-2
2.72.0-2+deb11u1
2.72.0-2+deb11u2
2.72.0-2+deb11u3
2.72.0-3
2.72.0-4
2.74.0-1
2.74.0-2
2.74.0-3
2.74.1-1
2.74.2-1
2.74.2-2
2.74.2-3
2.74.3-1
2.74.3-2
2.74.3-3
2.74.3-3.1~exp1
2.74.3-3.1~exp2
2.74.3-3.1~exp3
2.74.3-5
2.74.3-6
2.74.3-7
2.74.3-8
2.74.3-8.1
2.74.3-9
2.74.3-10
2.74.3-10.1
2.74.3-11
Debian:12
libsoup2.4
Package
- Name
- libsoup2.4
- Purl
- pkg:deb/debian/libsoup2.4?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
libsoup3
Package
- Name
- libsoup3
- Purl
- pkg:deb/debian/libsoup3?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
3.*
3.2.2-2
3.2.3-0+deb12u1
3.2.3-0+deb12u2
3.3.1-1
3.4.0-1
3.4.1-1
3.4.2-1
3.4.2-2
3.4.2-3
3.4.2-4
3.4.3-1
3.4.4-1
3.4.4-2
3.4.4-3
3.4.4-4
3.4.4-5
3.5.2-1
3.6.0-1
3.6.0-2
3.6.0-3
3.6.0-4
3.6.1-1
3.6.4-1
3.6.4-2
3.6.4-3
3.6.5-1
3.6.5-2
3.6.5-3
3.6.5-4
3.6.5-5
3.6.5-6
3.6.5-7
3.6.5-8
3.6.5-9
3.6.6-1