CVE-2022-25236

Katalog CVE

CVSS 9.8 · Critical EPSS 34,2%

Kerentanan Exposure of Resource to Wrong Sphere pada libexpat project libexpat, debian linux +3 lainnya. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

xmlparse.c in Expat (aka libexpat) before 2.4.5 allows attackers to insert namespace-separator characters into namespace URIs.

Rincian

Terbit di NVD

16 Februari 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-668: Exposure of Resource to Wrong Sphere

EPSS (30 hari)

34,2% peluang dieksploitasi; lebih tinggi dari 98,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/libexpat/libexpat/pull/561 patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpuapr2022.html patch · advisory pihak ketiga
• http://packetstormsecurity.com/files/167238/Zoom-XMPP-Stanza-Smuggling-Remote-Code-Execution.html advisory pihak ketiga · vdb entry
• http://www.openwall.com/lists/oss-security/2022/02/19/1 mailing list · advisory pihak ketiga
• https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/03/msg00007.html advisory pihak ketiga
• https://security.gentoo.org/glsa/202209-24 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20220303-0008/ advisory pihak ketiga
• https://www.debian.org/security/2022/dsa-5085 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3UFRBA3UQVIQK...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y27XO3JMKAOMQ...