uclouvain openjpeg pi.c opj_pi_initialise_encode integer overflow
33Vexday Risk Score
Sin señal de explotación. Ella tiene prueba de concepto pública.
ssvc Attendcvss 4.8epss 0.1%
probabilidad de explotación
0.1%top 98% de las CVE
explotación observada
noninguna fuente lo reporta
1 exploit(s) público(s)
A vulnerability was identified in uclouvain openjpeg up to 2.5.4. This impacts the function opj_pi_initialise_encode in the library src/lib/openjp2/pi.c. The manipulation leads to integer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. The identifier of the patch is 839936aa33eb8899bbbd80fda02796bb65068951. It is suggested to install a patch to address this issue.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Productos afectados
uclouvain · openjpegPoCs públicas encontradas — 1
cve_referencegithub.com/uclouvain/openjpeg/issues/1619no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
Referencias
https://github.com/uclouvain/openjpeg/https://github.com/uclouvain/openjpeg/commit/839936aa33eb8899bbbd80fda02796bb65068951https://github.com/uclouvain/openjpeg/issues/1619https://github.com/uclouvain/openjpeg/pull/1628https://lists.debian.org/debian-lts-announce/2026/05/msg00038.htmlhttps://vuldb.com/submit/797385https://vuldb.com/vuln/357114https://vuldb.com/vuln/357114/cti