CVE-2024-35823

Katalog CVE

CVSS 5.3 · Medium EPSS 0,92%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada linux kernel, debian linux. Skor CVSS 3.1 5.3 (Medium) menurut CISA ADP.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: vt: fix unicode buffer corruption when deleting characters This is the same issue that was fixed for the VGA text buffer in commit 39cdb68c64d8 ("vt: fix memory overlapping when deleting chars in the buffer"). The cure is also the same i.e. replace memcpy() with memmove() due to the overlaping buffers.

Rincian

Terbit di NVD

17 Mei 2024

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.3 (Medium), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

EPSS (30 hari)

0,92% peluang dieksploitasi; lebih tinggi dari 59,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0190d19d7651c08abc187dac3819c61b726e7e3f patch
• https://git.kernel.org/stable/c/1581dafaf0d34bc9c428a794a22110d7046d186d patch
• https://git.kernel.org/stable/c/1ce408f75ccf1e25b3fddef75cca878b55f2ac90 patch
• https://git.kernel.org/stable/c/2933b1e4757a0a5c689cf48d80b1a2a85f237ff1 patch
• https://git.kernel.org/stable/c/7529cbd8b5f6697b369803fe1533612c039cabda patch
• https://git.kernel.org/stable/c/994a1e583c0c206c8ca7d03334a65b79f4d8bc51 patch
• https://git.kernel.org/stable/c/fc7dfe3d123f00e720be80b920da287810a1f37d patch
• https://git.kernel.org/stable/c/ff7342090c1e8c5a37015c89822a68b275b46f8a patch
• https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html mailing list · advisory pihak ketiga
• https://cert-portal.siemens.com/productcert/html/ssa-265688.html