CVE-2022-38171: xpdfreader xpdf +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2022-38171

CVSS 7.8 · High EPSS 0,34%

Kerentanan Integer Overflow or Wraparound pada xpdfreader xpdf, freedesktop poppler. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

Xpdf prior to version 4.04 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIG2Stream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2021-30860 (Apple CoreGraphics).

Rincian

Terbit di NVD: 22 Agustus 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-190: Integer Overflow or Wraparound
EPSS (30 hari): 0,34% peluang dieksploitasi; lebih tinggi dari 25,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
xpdfreader	xpdf	Versi 4.04
freedesktop	poppler	Semua versi sebelum 22.09.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

http://www.xpdfreader.com/security-fixes.html advisory vendor
https://dl.xpdfreader.com/xpdf-4.04.tar.gz advisory vendor
https://github.com/zmanion/Vulnerabilities/blob/main/CVE-2022-38171.md patch · advisory pihak ketiga
http://www.openwall.com/lists/oss-security/2022/09/02/11 mailing list · advisory pihak ketiga
https://github.com/jeffssh/CVE-2021-30860 advisory pihak ketiga
https://googleprojectzero.blogspot.com/2021/12/a-deep-dive-into-nso-zero-click.html advisory pihak ketiga
https://www.cve.org/CVERecord?id=CVE-2021-30860 advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.