{"id":"CVE-2025-8835","aliases":["AZL-66162","EUVD-2025-24129","GHSA-f4c9-2q5g-hq95","SUSE-SU-2025:03219-1","SUSE-SU-2025:03367-1","SUSE-SU-2025:3947-1","SUSE-SU-2026:20200-1","UBUNTU-CVE-2025-8835","openSUSE-SU-2025:15447-1","openSUSE-SU-2026:20138-1"],"status":"published","title":"JasPer Image Color Space Conversion jas_image.c jas_image_chclrspc null pointer dereference","description":"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 this issue.","severity":{"version":"4.0","score":4.8,"vector":"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","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00241,"percentile":0.15275,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-404","CWE-476"],"published":"2025-08-11T07:02:07Z","modified":"2026-11-05T05:40:51Z","fixes":[{"ecosystem":"Azure Linux:3","package":"jasper","fixed_in":["4.2.1-3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Azure Linux:3","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.1-3"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP6","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-150000.3.37.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-150000.3.37.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.900.14-195.43.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 15 SP6","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8-150600.4.5.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 15 SP7","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8-150600.4.5.1"}]}],"bundled":4},{"source":"osv","ecosystem":"openSUSE:Leap 15.6","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8-150600.4.5.1"}]}],"bundled":4},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 16.0","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8-160000.1.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8-160000.1.1"}]}],"bundled":3},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.900.1-debian1-2.4","1.900.1-debian1-2.4ubuntu1","1.900.1-debian1-2.4ubuntu1.1","1.900.1-debian1-2.4ubuntu1.2","1.900.1-debian1-2.4ubuntu1.3"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8-2.1"}]}],"bundled":3},{"source":"osv","ecosystem":"openSUSE:Leap 16.0","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.8-160000.1.1"}]}],"bundled":3}],"products":[{"vendor":"jasper_project","product":"jasper"}],"references":[{"url":"https://vuldb.com/?id.319369","tags":["vdb-entry","technical-description","Third Party Advisory","VDB Entry","advisory","report"]},{"url":"https://vuldb.com/?ctiid.319369","tags":["signature","permissions-required","Permissions Required","VDB Entry","report"]},{"url":"https://vuldb.com/?submit.622408","tags":["third-party-advisory","Exploit","Third Party Advisory","VDB Entry","advisory","report"]},{"url":"https://github.com/jasper-software/jasper/issues/400","tags":["issue-tracking","exploit","Exploit","Issue Tracking","Vendor Advisory","report"]},{"url":"https://github.com/jasper-software/jasper/issues/400#issuecomment-3134702772","tags":["issue-tracking","Exploit","Issue Tracking","Vendor Advisory","report"]},{"url":"https://drive.google.com/file/d/1E754R-FsFkNJp9OYtu6Dqjv47uGSVP18/view?usp=sharing","tags":["exploit","Exploit","evidence","report"]},{"url":"https://github.com/jasper-software/jasper/commit/bb7d62bd0a2a8e0e1fdb4d603f3305f955158c52","tags":["patch","Patch","fix","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-8835","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-f4c9-2q5g-hq95"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/8xxx/CVE-2025-8835.json","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202503219-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1247901","tags":["report"]},{"url":"https://bugzilla.suse.com/1247902","tags":["report"]},{"url":"https://bugzilla.suse.com/1247904","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2025-8835","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-8836","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-8837","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202503367-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-20253947-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1218802","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2023-51257","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202620200-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2025-8835","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-8835","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-8835","title":"JasPer Image Color Space Conversion jas_image.c jas_image_chclrspc null pointer dereference","description":"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 this issue.","status":"published","published":"2025-08-11T07:02:07.422Z","modified":"2025-08-12T13:46:19.331Z","cvss":[{"version":"4.0","score":4.8,"vector":"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","level":"medium","assessor":"cna"},{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C","level":"low","assessor":"cna"},{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C","level":"low","assessor":"cna"},{"version":"2.0","score":1.7,"vector":"AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C","assessor":"cna"}],"cwes":["CWE-476","CWE-404"],"updated_at":"2026-11-02T14:32:38.351095Z"}],"euvd":[{"id":"EUVD-2025-24129","description":"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 this issue.","status":"published","published":"2025-08-11T07:02:07Z","modified":"2025-08-12T13:46:19Z","cvss":[{"version":"4.0","score":4.8,"vector":"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","level":"medium"}],"updated_at":"2026-11-02T20:31:59.474585Z"}],"ghsa":[{"id":"GHSA-f4c9-2q5g-hq95","title":"A vulnerability was found in JasPer up to 4.2.5. Affected by this vulnerability is the function...","description":"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 this issue.","status":"published","published":"2025-08-11T09:30:36Z","modified":"2025-09-16T18:32:29Z","cvss":[{"version":"4.0","score":1.9,"vector":"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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"low"},{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-404","CWE-476"],"updated_at":"2026-11-02T15:03:37.643927Z"}],"nvd":[{"id":"CVE-2025-8835","description":"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 this issue.","status":"published","published":"2025-08-11T07:15:32.45Z","modified":"2026-06-17T10:07:44.997Z","cvss":[{"version":"4.0","score":1.9,"vector":"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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"low","assessor":"secondary"},{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":1.7,"vector":"AV:L/AC:L/Au:S/C:N/I:N/A:P","level":"low","assessor":"secondary"}],"cwes":["CWE-404","CWE-476"],"updated_at":"2026-11-02T14:11:22.953396Z"}],"osv":[{"id":"CVE-2025-8835","title":"JasPer Image Color Space Conversion jas_image.c jas_image_chclrspc null pointer dereference","description":"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 this issue.","status":"published","published":"2025-08-11T07:02:07.422Z","modified":"2026-10-28T11:06:37.779138603Z","cvss":[{"version":"4.0","score":1.9,"vector":"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","level":"low"}],"cwes":["CWE-404","CWE-476"],"updated_at":"2026-11-02T15:44:53.185592Z"},{"id":"UBUNTU-CVE-2025-8835","description":"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 this issue.","status":"published","published":"2025-08-11T07:15:00Z","modified":"2026-04-22T16:12:30.957677Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"},{"version":"4.0","score":1.9,"vector":"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","level":"low"}],"updated_at":"2026-11-02T16:55:55.926217Z"},{"id":"AZL-66162","title":"CVE-2025-8835 affecting package jasper for versions less than 4.2.1-3","description":"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 this issue.","status":"published","published":"2025-08-11T07:15:32Z","modified":"2026-11-05T05:40:51Z","updated_at":"2026-11-05T16:41:23.841127Z"},{"id":"openSUSE-SU-2025:15447-1","title":"jasper-4.2.8-2.1 on GA media","description":"These are all security issues fixed in the jasper-4.2.8-2.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2025-08-15T00:00:00Z","modified":"2026-03-23T04:53:47.543253Z","updated_at":"2026-11-02T16:58:37.810934Z"},{"id":"openSUSE-SU-2026:20138-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\nUpdate to 4.2.8:\n\n- CVE-2025-8837: Fixed a bug in the JPC decoder that could cause bad memory accesses if the debug level is set sufficiently high (bsc#1247901).\n- CVE-2025-8836: Added some missing range checking on several coding parameters in the JPC encoder (bsc#1247902).\n- CVE-2025-8835: Added a check for a missing color component in the jas_image_chclrspc function (bsc#1247904).\n","status":"published","published":"2026-01-30T09:59:14Z","modified":"2026-03-23T04:54:45.700164Z","updated_at":"2026-11-02T16:58:41.463445Z"},{"id":"SUSE-SU-2025:03219-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\n- CVE-2025-8835: missing range check in the JPEG-2000 (JPC) Encoder leads to assertion failure and crash when\n  processing a malformed JPEG2000 image with an invalid `cblkwidth` parameter (bsc#1247904).\n- CVE-2025-8836: out-of-bounds array indexing in function `jas_image_chclrspc` leads to crash when processing a\n  malformed image file with BMP output format and color space conversion (bsc#1247902).\n- CVE-2025-8837: missing operations in cleanup code of the JPEG-2000 (JPC) Encoder leads to use-after-free when\n  processing malformed JPEG2000 images with certain debug levels enabled (bsc#1247901).\n","status":"published","published":"2025-09-15T09:19:16Z","modified":"2026-03-23T04:50:30.07122Z","updated_at":"2026-11-02T15:53:57.111474Z"},{"id":"SUSE-SU-2025:03367-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\n- CVE-2025-8835: missing range check in the JPEG-2000 (JPC) Encoder leads to assertion failure and crash when\n  processing a malformed JPEG2000 image with an invalid `cblkwidth` parameter (bsc#1247904).\n- CVE-2025-8836: out-of-bounds array indexing in function `jas_image_chclrspc` leads to crash when processing a\n  malformed image file with BMP output format and color space conversion (bsc#1247902).\n- CVE-2025-8837: missing operations in cleanup code of the JPEG-2000 (JPC) Encoder leads to use-after-free when\n  processing malformed JPEG2000 images with certain debug levels enabled (bsc#1247901).\n","status":"published","published":"2025-09-26T09:14:33Z","modified":"2026-02-04T03:10:24.659141Z","updated_at":"2026-11-02T15:53:57.111474Z"},{"id":"SUSE-SU-2025:3947-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\n- Update to 4.2.8:\n\n- CVE-2025-8837: Fixed a bug in the JPC decoder that could cause bad memory accesses if the debug level is set sufficiently high (bsc#1247901).\n- CVE-2025-8836: Added some missing range checking on several coding parameters in the JPC encoder (bsc#1247902).\n- CVE-2025-8835: Added a check for a missing color component in the jas_image_chclrspc function (bsc#1247904).\n- CVE-2023-51257: Fixed invalid memory write bug (bsc#1218802).\n","status":"published","published":"2025-11-05T08:17:44Z","modified":"2026-03-23T04:49:20.991252Z","updated_at":"2026-11-02T15:54:00.344164Z"},{"id":"SUSE-SU-2026:20200-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\nUpdate to 4.2.8:\n\n- CVE-2025-8837: Fixed a bug in the JPC decoder that could cause bad memory accesses if the debug level is set sufficiently high (bsc#1247901).\n- CVE-2025-8836: Added some missing range checking on several coding parameters in the JPC encoder (bsc#1247902).\n- CVE-2025-8835: Added a check for a missing color component in the jas_image_chclrspc function (bsc#1247904).\n","status":"published","published":"2026-01-30T09:58:44Z","modified":"2026-03-23T04:52:42.993555Z","updated_at":"2026-11-02T15:54:01.610851Z"}]}}