Catalogo CVE
CVE-2017-9233
libxmltok: CVE-2017-9233
- Gravità
- High · CVSS 7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 8.74% · Oct 22, 2026
XML External Entity vulnerability in libexpat 2.2.0 and earlier (Expat XML Parser Library) allows attackers to put the parser in an infinite loop using a malformed external entity definition from an external DTD.
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 | expat | sid | 2.9.0-1 | fixed |
| Debian | expat | forky | 2.9.0-1 | fixed |
| Debian | expat | trixie | 2.8.3-1~deb13u1 | fixed |
| Debian | expat | trixie-security | 2.9.0-1~deb13u1 | fixed |
| Debian | expat | bookworm | 2.5.0-1+deb12u2 | fixed |
| Debian | expat | bookworm-security | 2.5.0-1+deb12u5 | fixed |
| Debian | libxmltok | bookworm | 1.2-4 | vulnerable |
| Cpe | libexpat | Not reported | Not reported | unknown |
| Cpe | python | Not reported | 3.6.2 | fixed |
| Cpe | debian_linux | Not reported | Not reported | unknown |
| Ubuntu | coin3 | pro | 3.1.4~abc9f50+dfsg1-1 | vulnerable |
| Ubuntu | coin3 | pro | 3.1.4~abc9f50+dfsg1-1ubuntu0.1~esm1 | fixed |
| Alpine | expat | 3.10 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.11 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.12 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.13 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.14 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.15 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.16 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.17 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.18 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.19 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.20 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.21 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.22 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.23 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.24 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.4 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.5 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.6 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.7 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.8 | 2.2.0-r1 | fixed |
| Alpine | expat | 3.9 | 2.2.0-r1 | fixed |
| Ubuntu | expat | 14.04 | 2.1.0-4 | vulnerable |
| Ubuntu | expat | 14.04 | 2.1.0-4ubuntu1 | vulnerable |
| Ubuntu | expat | 14.04 | 2.1.0-4ubuntu1.1 | vulnerable |
| Ubuntu | expat | 14.04 | 2.1.0-4ubuntu1.2 | vulnerable |
| Ubuntu | expat | 14.04 | 2.1.0-4ubuntu1.3 | vulnerable |
| Ubuntu | expat | 14.04 | 2.1.0-4ubuntu1.4 | fixed |
| Ubuntu | expat | 16.04 | 2.1.0-7 | vulnerable |
| Ubuntu | expat | 16.04 | 2.1.0-7ubuntu0.16.04.1 | vulnerable |
| Ubuntu | expat | 16.04 | 2.1.0-7ubuntu0.16.04.2 | vulnerable |
| Ubuntu | expat | 16.04 | 2.1.0-7ubuntu0.16.04.3 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | expat | source | sid | 2.2.1-1 | not yet assigned | Not reported | Not reported |
| Debian | expat | source | forky | 2.2.1-1 | not yet assigned | Not reported | Not reported |
| Debian | expat | source | trixie | 2.2.1-1 | not yet assigned | Not reported | Not reported |
| Debian | expat | source | bookworm | 2.2.1-1 | not yet assigned | Not reported | Not reported |
| Debian | libxmltok | source | bookworm | (unfixed) | not yet assigned | Not reported | Not reported |
| Cpe | python | cpe | Not reported | 3.6.2 | Not reported | NVD-CVE-2017-9233 | Not reported |
| Ubuntu | coin3 | deb | pro | 3.1.4~abc9f50+dfsg1-1ubuntu0.1~esm1 | Not reported | USN-4825-1 | Not reported |
| Alpine | expat | apk | 3.10 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.11 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.12 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.13 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.14 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.15 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.16 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.17 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.18 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.19 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.20 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.21 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.22 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.23 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.24 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.4 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.5 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.6 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.7 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.8 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Alpine | expat | apk | 3.9 | 2.2.0-r1 | Not reported | ALPINE-CVE-2017-9233 | Not reported |
| Ubuntu | expat | deb | 14.04 | 2.1.0-4ubuntu1.4 | Not reported | USN-3356-1 | Not reported |
| Ubuntu | expat | deb | 16.04 | 2.1.0-7ubuntu0.16.04.3 | Not reported | USN-3356-1 | Not reported |
Notes
[bookworm] libxmltok: Minor issue, no runtime dependencies left
OpenFactory catalog packages
L’associazione dei pacchetti è in corso.
[Debian 12 (Bookworm)]
- [expat]Sconosciuto
Dettagli (4)
2.5.0-1+deb12u2· amd64 · bookwormCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u2· arm64 · bookwormCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u3· amd64 · bookworm-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u3· arm64 · bookworm-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
- [libexpat1]Sconosciuto
Pacchetto sorgente: [expat]
Dettagli (4)
2.5.0-1+deb12u2· amd64 · bookwormCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u2· arm64 · bookwormCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u3· amd64 · bookworm-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u3· arm64 · bookworm-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
- [libexpat1-dev]Sconosciuto
Pacchetto sorgente: [expat]
Dettagli (4)
2.5.0-1+deb12u2· amd64 · bookwormCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u2· arm64 · bookwormCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u3· amd64 · bookworm-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
2.5.0-1+deb12u3· arm64 · bookworm-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · bookworm; dsa · expat · debian · 12
- [libxmltok1]Sconosciuto
Pacchetto sorgente: [libxmltok]
Dettagli (2)
1.2-4· amd64 · bookwormInteressata
dsa · libxmltok · debian · bookworm; dsa · libxmltok · debian · 12
1.2-4· arm64 · bookwormInteressata
dsa · libxmltok · debian · bookworm; dsa · libxmltok · debian · 12
- [libxmltok1-dev]Sconosciuto
Pacchetto sorgente: [libxmltok]
Dettagli (2)
1.2-4· amd64 · bookwormInteressata
dsa · libxmltok · debian · bookworm; dsa · libxmltok · debian · 12
1.2-4· arm64 · bookwormInteressata
dsa · libxmltok · debian · bookworm; dsa · libxmltok · debian · 12
[Debian 13 (Trixie)]
- [expat]Sconosciuto
Dettagli (6)
2.7.1-2· amd64 · trixieCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.7.1-2· arm64 · trixieCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.2-1~deb13u1· amd64 · trixie-security · Historical versionCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.3-1~deb13u1· amd64 · trixie-security · Historical versionCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.3-1~deb13u1· arm64 · trixie-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.9.0-1~deb13u1· amd64 · trixie-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
- [libexpat1]Sconosciuto
Pacchetto sorgente: [expat]
Dettagli (6)
2.7.1-2· amd64 · trixieCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.7.1-2· arm64 · trixieCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.2-1~deb13u1· amd64 · trixie-security · Historical versionCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.3-1~deb13u1· amd64 · trixie-security · Historical versionCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.3-1~deb13u1· arm64 · trixie-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.9.0-1~deb13u1· amd64 · trixie-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
- [libexpat1-dev]Sconosciuto
Pacchetto sorgente: [expat]
Dettagli (6)
2.7.1-2· amd64 · trixieCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.7.1-2· arm64 · trixieCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.2-1~deb13u1· amd64 · trixie-security · Historical versionCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.3-1~deb13u1· amd64 · trixie-security · Historical versionCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.8.3-1~deb13u1· arm64 · trixie-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
2.9.0-1~deb13u1· amd64 · trixie-securityCorretta · Corretta:
2.2.1-1dsa · expat · debian · 13
Osservato:
Riferimenti
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2017_2699-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2017-9233]
- [https://osv.dev/vulnerability/ALPINE-CVE-2017-9233]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2017-9233]
- [https://osv.dev/vulnerability/DLA-990-1]
- [https://osv.dev/vulnerability/DSA-3898-1]
- [https://osv.dev/vulnerability/USN-3356-1]
- [https://osv.dev/vulnerability/USN-4825-1]
- [https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2019/icsa-19-155-01.json]
- [https://security-tracker.debian.org/tracker/CVE-2017-9233]
- [https://wid.cert-bund.de/.well-known/csaf/white/2017/wid-sec-w-2022-2037.json]
[CERT-Bund public advisories] · [CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]