8 matches found
CVE-2026-120436
A flaw was found in Netpbm's jbigtopnm conversion utility. An integer overflow occurs when calculating output buffer dimensions for multi-plane JBIG Joint Bi-level Image Experts Group images with large header sizes, resulting in an undersized memory allocation. By convincing a user to process a...
CVE-2026-120436
Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an integer overflow in jbigtopnm that causes heap buffer overflow when computing output buffer size. Attackers can supply a crafted multi-plane JBIG file with large header dimensions so jbgdecmergeplanes overflows th...
CVE-2026-120436 Netpbm before 10.86.51, 11.02.30, and 11.15.08 Heap Overflow via jbigtopnm
Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an integer overflow in jbigtopnm that causes heap buffer overflow when computing output buffer size. Attackers can supply a crafted multi-plane JBIG file with large header dimensions so jbgdecmergeplanes overflows th...
EUVD-2026-115196
Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an integer overflow in jbigtopnm that causes heap buffer overflow when computing output buffer size. Attackers can supply a crafted multi-plane JBIG file with large header dimensions so jbgdecmergeplanes overflows th...
CVE-2026-120436 Netpbm before 10.86.51, 11.02.30, and 11.15.08 Heap Overflow via jbigtopnm
Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an integer overflow in jbigtopnm that causes heap buffer overflow when computing output buffer size. Attackers can supply a crafted multi-plane JBIG file with large header dimensions so jbgdecmergeplanes overflows th...
CVE-2026-120436
The Netpbm image processing library (versions before 10.86.51 , 11.x before 11.02.30 , and 11.03 before 11.15.08 ) is vulnerable to a heap buffer overflow within the jbigtopnm component. The root cause is an integer overflow occurring during the calculation of the output buffer size. An attacker ...
CVE-2026-120436: Netpbm: Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an integer overflow in jbigtopnm that…
Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an integer overflow in jbigtopnm that causes heap buffer overflow when computing output buffer size. Attackers can supply a crafted multi-plane JBIG file with large header dimensions so jbgdecmergeplanes overflows th...
PT-2026-135452
Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an integer overflow in jbigtopnm that causes heap buffer overflow when computing output buffer size. Attackers can supply a crafted multi-plane JBIG file with large header dimensions so jbg dec merge planes overflows...