CVE-2022-1623

Katalog CVE

CVSS 5.5 · Medium EPSS 1,3%

Kerentanan Out-of-bounds Read pada libtiff, fedoraproject fedora +2 lainnya. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

LibTIFF master branch has an out-of-bounds read in LZWDecode in libtiff/tif_lzw.c:624, 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 b4e79bfa.

Rincian

Terbit di NVD

11 Mei 2022

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-125: Out-of-bounds Read

EPSS (30 hari)

1,3% peluang dieksploitasi; lebih tinggi dari 68,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gitlab.com/libtiff/libtiff/-/commit/b4e79bfa0c7d2d08f6f1e7ec38143fc8cb11394a patch · advisory pihak ketiga
• https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1623.json advisory pihak ketiga
• https://gitlab.com/libtiff/libtiff/-/issues/410 exploit · advisory pihak ketiga
• https://security.gentoo.org/glsa/202210-10 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20220616-0005/ advisory pihak ketiga
• https://www.debian.org/security/2023/dsa-5333 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C7IWZTB4J2N4F...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UXAFOP6QQRNZD...