CVE-2020-35452

Katalog CVE

CVSS 7.3 · High EPSS 54,8%

Kerentanan Out-of-bounds Write pada apache http server, debian linux +4 lainnya. Skor CVSS 3.1 7.3 (High) menurut NVD.

Deskripsi (NVD)

Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Digest nonce can cause a stack overflow in mod_auth_digest. There is no report of this overflow being exploitable, nor the Apache HTTP Server team could create one, though some particular compiler and/or compilation option might make it possible, with limited consequences anyway due to the size (a single byte) and the value (zero byte) of the overflow

Rincian

Terbit di NVD

10 Juni 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

54,8% peluang dieksploitasi; lebih tinggi dari 99,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://httpd.apache.org/security/vulnerabilities_24.html advisory vendor
• https://lists.apache.org/thread.html/re026d3da9d7824bd93b9f871c0fdda978d960c7e62d8c43cba8d0bf3%40%3Ccvs.httpd.... mailing list · release notes · advisory vendor
• http://www.openwall.com/lists/oss-security/2021/06/10/5 mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/07/msg00006.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202107-38 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20210702-0001/ advisory pihak ketiga
• https://www.debian.org/security/2021/dsa-4937 advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpuoct2021.html advisory pihak ketiga
• https://lists.apache.org/thread.html/r7f2b70b621651548f4b6f027552f1dd91705d7111bb5d15cda0a68dd%40%3Cdev.httpd....
• https://lists.apache.org/thread.html/rccb1b8225583a48c6360edc7a93cc97ae8b0215791e455dc607e7602%40%3Cannounce.h...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPBR6WUYBJNAC...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNCYSR3BXT36F...