CVE-2020-29562

Katalog CVE

CVSS 4.8 · Medium EPSS 1,5%

Kerentanan Reachable Assertion pada gnu glibc, fedoraproject fedora +1 lainnya. Skor CVSS 3.1 4.8 (Medium) menurut NVD.

Deskripsi (NVD)

The iconv function in the GNU C Library (aka glibc or libc6) 2.30 to 2.32, when converting UCS4 text containing an irreversible character, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.

Rincian

Terbit di NVD

4 Desember 2020

Terakhir diubah

14 Oktober 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-617: Reachable Assertion

EPSS (30 hari)

1,5% peluang dieksploitasi; lebih tinggi dari 74,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://sourceware.org/bugzilla/show_bug.cgi?id=26923 exploit · issue tracking · patch · advisory pihak ketiga
• https://security.gentoo.org/glsa/202101-20 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20210122-0004/ advisory pihak ketiga
• https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.a...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TVCUNLQ3HXGS4...
• https://cert-portal.siemens.com/productcert/html/ssa-398330.html
• https://cert-portal.siemens.com/productcert/html/ssa-831302.html