Jasper Project Jasper vulnerabilities

CVE-2025-8835 [MEDIUM] CWE-404 CVE-2025-8835: A vulnerability was found in JasPer up to 4.2.5. Affected by this vulnerability is the function jas_ A vulnerability was found in JasPer up to 4.2.5. Affected by this vulnerability is the function jas_image_chclrspc of the file src/libjasper/base/jas_image.c of the component Image Color Space Conversion Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The exploit has been disclosed to

CVE-2025-8837 [MEDIUM] CWE-119 CVE-2025-8837: A vulnerability was identified in JasPer up to 4.2.5. This affects the function jpc_dec_dump of the A vulnerability was identified in JasPer up to 4.2.5. This affects the function jpc_dec_dump of the file src/libjasper/jpc/jpc_dec.c of the component JPEG2000 File Handler. The manipulation leads to use after free. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named 8308060d3fbc1da103

CVE-2025-8836 [MEDIUM] CWE-617 CVE-2025-8836: A vulnerability was determined in JasPer up to 4.2.5. Affected by this issue is the function jpc_flo A vulnerability was determined in JasPer up to 4.2.5. Affected by this issue is the function jpc_floorlog2 of the file src/libjasper/jpc/jpc_enc.c of the component JPEG2000 Encoder. The manipulation leads to reachable assertion. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identi

CVE-2023-51257 [HIGH] CWE-119 CVE-2023-51257: An invalid memory write issue in Jasper-Software Jasper v.4.1.1 and before allows a local attacker t An invalid memory write issue in Jasper-Software Jasper v.4.1.1 and before allows a local attacker to execute arbitrary code.

CVE-2022-2963 [HIGH] CWE-401 CVE-2022-2963: A vulnerability found in jasper. This security vulnerability happens because of a memory leak bug in A vulnerability found in jasper. This security vulnerability happens because of a memory leak bug in function cmdopts_parse that can cause a crash or segmentation fault.

CVE-2022-40755 [MEDIUM] CWE-617 CVE-2022-40755: JasPer 3.0.6 allows denial of service via a reachable assertion in the function inttobits in libjasp JasPer 3.0.6 allows denial of service via a reachable assertion in the function inttobits in libjasper/base/jas_image.c.

CVE-2021-27845 [MEDIUM] CWE-369 CVE-2021-27845: A Divide-by-zero vulnerability exists in JasPer Image Coding Toolkit 2.0 in jasper/src/libjasper/jpc A Divide-by-zero vulnerability exists in JasPer Image Coding Toolkit 2.0 in jasper/src/libjasper/jpc/jpc_enc.c

CVE-2021-3443 [MEDIUM] CWE-476 CVE-2021-3443: A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.27 handled component A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.27 handled component references in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened.

CVE-2021-3467 [MEDIUM] CWE-476 CVE-2021-3467: A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.26 handled component A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.26 handled component references in CDEF box in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened.

CVE-2021-26926 [HIGH] CWE-125 CVE-2021-26926: A flaw was found in jasper before 2.0.25. An out of bounds read issue was found in jp2_decode functi A flaw was found in jasper before 2.0.25. An out of bounds read issue was found in jp2_decode function whic may lead to disclosure of information or program crash.

CVE-2021-26927 [MEDIUM] CWE-476 CVE-2021-26927: A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service.

CVE-2021-3272 [MEDIUM] CWE-125 CVE-2021-3272: jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when the jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components.

CVE-2020-27828 [HIGH] CWE-20 CVE-2020-27828: There's a flaw in jasper's jpc encoder in versions prior to 2.0.23. Crafted input provided to jasper There's a flaw in jasper's jpc encoder in versions prior to 2.0.23. Crafted input provided to jasper by an attacker could cause an arbitrary out-of-bounds write. This could potentially affect data confidentiality, integrity, or application availability.

CVE-2015-8751 [HIGH] CWE-190 CVE-2015-8751: Integer overflow in the jas_matrix_create function in JasPer allows context-dependent attackers to h Integer overflow in the jas_matrix_create function in JasPer allows context-dependent attackers to have unspecified impact via a crafted JPEG 2000 image, related to integer multiplication for memory allocation.

CVE-2017-14232 [MEDIUM] CWE-399 CVE-2017-14232: The read_chunk function in flif-dec.cpp in Free Lossless Image Format (FLIF) 0.3 allows remote attac The read_chunk function in flif-dec.cpp in Free Lossless Image Format (FLIF) 0.3 allows remote attackers to cause a denial of service (invalid memory read and application crash) via a crafted flif file.

CVE-2018-20622 [MEDIUM] CWE-772 CVE-2018-20622: JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when "--output-format jp2" is us JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when "--output-format jp2" is used.

CVE-2018-20584 [MEDIUM] CVE-2018-20584: JasPer 2.0.14 allows remote attackers to cause a denial of service (application hang) via an attempt JasPer 2.0.14 allows remote attackers to cause a denial of service (application hang) via an attempted conversion to the jp2 format.

CVE-2018-20570 [MEDIUM] CWE-125 CVE-2018-20570: jp2_encode in jp2/jp2_enc.c in JasPer 2.0.14 has a heap-based buffer over-read. jp2_encode in jp2/jp2_enc.c in JasPer 2.0.14 has a heap-based buffer over-read.

CVE-2018-19540 [HIGH] CWE-787 CVE-2018-19540: An issue was discovered in JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14 An issue was discovered in JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900.15, 1.900.16, 1.900.17, 1.900.18, 1.900.19, 1.900.20, 1.900.21, 1.900.22, 1.900.23, 1.900.24, 1.900.25, 1.900.26, 1.900.27, 1.900.28, 1.900.29, 1.900.30, 1.900.31, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0

CVE-2018-19543 [HIGH] CWE-125 CVE-2018-19543: An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the fu An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2_decode in libjasper/jp2/jp2_dec.c.