This page lists publicly disclosed CVE vulnerabilities affecting jasper_project jasper (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2025-8837 | 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 8308060d3fbc1da10353ac8a95c8ea60eba9c25a. It is recommended to apply a patch to fix this issue. | [email protected] | 1.9 | 0.20% | 2025-08-11 | 2026-06-17 |
| CVE-2025-8836 | 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 identified as 79185d32d7a444abae441935b20ae4676b3513d4. It is recommended to apply a patch to fix this issue. | [email protected] | 1.9 | 0.19% | 2025-08-11 | 2026-06-17 |
| CVE-2025-8835 | 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 the public and may be used. The identifier of the patch is bb7d62bd0a2a8e0e1fdb4d603f3305f955158c52. It is recommended to apply a patch to fix thi | [email protected] | 1.9 | 0.19% | 2025-08-11 | 2026-06-17 |
| CVE-2023-51257 | An invalid memory write issue in Jasper-Software Jasper v.4.1.1 and before allows a local attacker to execute arbitrary code. | [email protected] | 7.8 | 0.26% | 2024-01-15 | 2026-06-17 |
| CVE-2022-2963 | 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. | [email protected] | 7.5 | 1.27% | 2022-10-14 | 2026-06-17 |
| CVE-2022-40755 | JasPer 3.0.6 allows denial of service via a reachable assertion in the function inttobits in libjasper/base/jas_image.c. | [email protected] | 5.5 | 0.35% | 2022-09-16 | 2026-06-17 |
| CVE-2021-27845 | A Divide-by-zero vulnerability exists in JasPer Image Coding Toolkit 2.0 in jasper/src/libjasper/jpc/jpc_enc.c | [email protected] | 5.5 | 0.63% | 2021-07-15 | 2026-06-16 |
| CVE-2021-3467 | 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. | [email protected] | 5.5 | 0.63% | 2021-03-25 | 2026-06-17 |
| CVE-2021-3443 | 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. | [email protected] | 5.5 | 0.76% | 2021-03-25 | 2026-06-17 |
| 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 lead to program crash and denial of service. | [email protected] | 5.5 | 1.09% | 2021-02-23 | 2026-06-16 |
| CVE-2021-26926 | 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. | [email protected] | 7.1 | 1.20% | 2021-02-23 | 2026-06-16 |
| 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 there is an invalid relationship between the number of channels and the number of image components. | [email protected] | 5.5 | 1.11% | 2021-01-27 | 2026-06-17 |
| CVE-2020-27828 | 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. | [email protected] | 7.8 | 1.37% | 2020-12-10 | 2026-06-16 |
| CVE-2015-8751 | 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. | [email protected] | 8.8 | 2.45% | 2020-02-17 | 2026-06-16 |
| CVE-2017-14232 | 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. | [email protected] | 5.5 | 1.16% | 2019-08-15 | 2026-06-16 |
| CVE-2018-20622 | JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when "--output-format jp2" is used. | [email protected] | 6.5 | 2.90% | 2018-12-31 | 2026-06-16 |
| CVE-2018-20584 | JasPer 2.0.14 allows remote attackers to cause a denial of service (application hang) via an attempted conversion to the jp2 format. | [email protected] | 6.5 | 2.89% | 2018-12-30 | 2026-06-16 |
| CVE-2018-20570 | jp2_encode in jp2/jp2_enc.c in JasPer 2.0.14 has a heap-based buffer over-read. | [email protected] | 6.5 | 2.24% | 2018-12-28 | 2026-06-16 |
| 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 function jp2_decode in libjasper/jp2/jp2_dec.c. | [email protected] | 7.8 | 1.55% | 2018-11-25 | 2026-06-16 |
| CVE-2018-19542 | An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2_decode in libjasper/jp2/jp2_dec.c, leading to a denial of service. | [email protected] | 6.5 | 1.95% | 2018-11-25 | 2026-06-16 |