CVE catalog
CVE-2026-44928
In uriparser before 1.0.2, the function family EqualsUri can misclassify two unequal URIs as equal.
- Severity
- Medium · CVSS 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.21% · Oct 25, 2026
In uriparser before 1.0.2, the function family EqualsUri can misclassify two unequal URIs as equal.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | uriparser | sid | 1.0.1+dfsg-1 | vulnerable |
| Debian | uriparser | forky | 1.0.1+dfsg-1 | vulnerable |
| Debian | uriparser | trixie | 0.9.8+dfsg-2 | vulnerable |
| Debian | uriparser | bookworm | 0.9.7+dfsg-2 | vulnerable |
| Cpe | uriparser | Not reported | Not reported | vulnerable |
| Cpe | uriparser | Not reported | 1.0.2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | uriparser | source | sid | (unfixed) | not yet assigned | Not reported | [1136088] |
| Debian | uriparser | source | forky | (unfixed) | not yet assigned | Not reported | [1136088] |
| Debian | uriparser | source | trixie | (unfixed) | not yet assigned | Not reported | [1136088] |
| Debian | uriparser | source | bookworm | (unfixed) | not yet assigned | Not reported | [1136088] |
| Cpe | uriparser | cpe | Not reported | 1.0.2 | Not reported | Not reported | Not reported |
Notes
[trixie] uriparser: Minor issue [bookworm] uriparser: Minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [liburiparser1]Affected
Source package: [uriparser]
Details (2)
0.9.7+dfsg-2· amd64 · bookwormAffected
nvd · uriparser · debian · bookworm; nvd · uriparser · debian · 12
0.9.7+dfsg-2· arm64 · bookwormAffected
nvd · uriparser · debian · bookworm; nvd · uriparser · debian · 12
- [liburiparser-dev]Affected
Source package: [uriparser]
Details (2)
0.9.7+dfsg-2· amd64 · bookwormAffected
nvd · uriparser · debian · bookworm; nvd · uriparser · debian · 12
0.9.7+dfsg-2· arm64 · bookwormAffected
nvd · uriparser · debian · bookworm; nvd · uriparser · debian · 12
- [liburiparser-doc]Affected
Source package: [uriparser]
Details (2)
0.9.7+dfsg-2· all · bookwormAffected
nvd · uriparser · debian · bookworm; nvd · uriparser · debian · 12
0.9.7+dfsg-2· all · bookwormAffected
nvd · uriparser · debian · bookworm; nvd · uriparser · debian · 12
[Debian 13 (Trixie)]
- [liburiparser1]Affected
Source package: [uriparser]
Details (2)
0.9.8+dfsg-2· amd64 · trixieAffected
nvd · uriparser · debian · 13
0.9.8+dfsg-2· arm64 · trixieAffected
nvd · uriparser · debian · 13
- [liburiparser-dev]Affected
Source package: [uriparser]
Details (2)
0.9.8+dfsg-2· amd64 · trixieAffected
nvd · uriparser · debian · 13
0.9.8+dfsg-2· arm64 · trixieAffected
nvd · uriparser · debian · 13
- [liburiparser-doc]Affected
Source package: [uriparser]
Details (2)
0.9.8+dfsg-2· all · trixieAffected
nvd · uriparser · debian · 13
0.9.8+dfsg-2· all · trixieAffected
nvd · uriparser · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2026_22627-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-44928]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-44928]
- [https://security-tracker.debian.org/tracker/CVE-2026-44928]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44928.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1793.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]