CVE-2019-20388

Katalog CVE

CVSS 7.5 · High EPSS 3,1%

Kerentanan Missing Release of Memory after Effective Lifetime pada xmlsoft libxml2, debian linux +22 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

Rincian

Terbit di NVD

21 Januari 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-401: Missing Release of Memory after Effective Lifetime

EPSS (30 hari)

3,1% peluang dieksploitasi; lebih tinggi dari 87,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gitlab.gnome.org/GNOME/libxml2/merge_requests/68 patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpuapr2022.html patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpujul2020.html patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpuoct2021.html patch · advisory pihak ketiga
• http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00047.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2020/09/msg00009.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202010-04 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20200702-0005/ advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/545SPOI3ZPPNP...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5R55ZR52RMBX2...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDPF3AAVKUAKD...
• https://www.oracle.com/security-alerts/cpujul2022.html