CVE-2023-0803

Katalog CVE

CVSS 5.5 · Medium EPSS 0,43%

Kerentanan Out-of-bounds Write pada libtiff. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3516, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127.

Rincian

Terbit di NVD

13 Februari 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,43% peluang dieksploitasi; lebih tinggi dari 35,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gitlab.com/libtiff/libtiff/-/issues/501 exploit · issue tracking · patch · advisory vendor
• https://gitlab.com/libtiff/libtiff/-/commit/33aee1275d9d1384791d2206776eb8152d397f00 patch
• https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0803.json vdb entry
• https://lists.debian.org/debian-lts-announce/2023/02/msg00026.html
• https://security.gentoo.org/glsa/202305-31
• https://security.netapp.com/advisory/ntap-20230316-0002/
• https://www.debian.org/security/2023/dsa-5361