{"id":"CVE-2018-20622","aliases":["DLA-1628-1","EUVD-2018-13173","GHSA-v9q8-5383-5fmx","MGASA-2020-0337","SUSE-SU-2020:2689-1","SUSE-SU-2020:2690-1","UBUNTU-CVE-2018-20622","openSUSE-SU-2020:1517-1","openSUSE-SU-2020:1523-1","openSUSE-SU-2024:10869-1"],"status":"published","title":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is...","description":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is used.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02895,"percentile":0.87015,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-772"],"published":"2018-12-31T19:00:00Z","modified":"2026-10-20T10:50:24Z","affected":[{"source":"osv","ecosystem":"Debian:8","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.900.1-debian1-2.4+deb8u5"}]}],"versions":["1.900.1-debian1-2.4","1.900.1-debian1-2.4+deb8u1","1.900.1-debian1-2.4+deb8u2","1.900.1-debian1-2.4+deb8u3","1.900.1-debian1-2.4+deb8u4"],"bundled":8},{"source":"osv","ecosystem":"Mageia:7","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.19-1.mga7"}]}],"bundled":16},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP1","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-3.16.1"}]}],"bundled":14},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP2","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-3.16.1"}]}],"bundled":14},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 15 SP1","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-3.16.1"}]}],"bundled":14},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 15 SP2","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-3.16.1"}]}],"bundled":14},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP1","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-3.16.1"}]}],"bundled":14},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.900.14-195.22.1"}]}],"bundled":17},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP5","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.900.14-195.22.1"}]}],"bundled":17},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.900.14-195.22.1"}]}],"bundled":17},{"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:Leap 15.1","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-lp151.4.9.1"}]}],"bundled":14},{"source":"osv","ecosystem":"openSUSE:Leap 15.2","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.14-lp152.7.3.1"}]}],"bundled":14},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"jasper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.33-1.2"}]}],"bundled":38}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"jasper_project","product":"jasper"}],"references":[{"url":"https://lists.debian.org/debian-lts-announce/2019/01/msg00003.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Third Party Advisory","advisory","report"]},{"url":"http://www.securityfocus.com/bid/106373","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://github.com/mdadams/jasper/issues/193","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://www.oracle.com/security-alerts/cpuapr2020.html","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20622"},{"url":"https://github.com/advisories/GHSA-v9q8-5383-5fmx"},{"url":"https://advisories.mageia.org/MGASA-2020-0337.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=27045","tags":["report"]},{"url":"https://github.com/jasper-software/jasper/blob/master/NEWS","tags":["web"]},{"url":"https://security.gentoo.org/glsa/201908-03","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20202689-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1010979","tags":["report"]},{"url":"https://bugzilla.suse.com/1010980","tags":["report"]},{"url":"https://bugzilla.suse.com/1020451","tags":["report"]},{"url":"https://bugzilla.suse.com/1020456","tags":["report"]},{"url":"https://bugzilla.suse.com/1020458","tags":["report"]},{"url":"https://bugzilla.suse.com/1020460","tags":["report"]},{"url":"https://bugzilla.suse.com/1045450","tags":["report"]},{"url":"https://bugzilla.suse.com/1057152","tags":["report"]},{"url":"https://bugzilla.suse.com/1088278","tags":["report"]},{"url":"https://bugzilla.suse.com/1114498","tags":["report"]},{"url":"https://bugzilla.suse.com/1115637","tags":["report"]},{"url":"https://bugzilla.suse.com/1117328","tags":["report"]},{"url":"https://bugzilla.suse.com/1120805","tags":["report"]},{"url":"https://bugzilla.suse.com/1120807","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9398","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9399","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14132","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5499","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5503","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5504","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5505","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-9782","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-18873","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19139","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19543","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-20570","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-20622","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-9252","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2020/suse-su-20202690-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1010786","tags":["report"]},{"url":"https://bugzilla.suse.com/1011829","tags":["report"]},{"url":"https://bugzilla.suse.com/1092115","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9397","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9557","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-9154","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2018-20622","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-20622","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/ZNYUBLSX2ZSBGFVNDEMDDHDZ2UPLCJR2/","tags":["advisory"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/XELIATUTDCJHZIDKI34SIWLYOQXNSG3Q/","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10251","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9262","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9387","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9388","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9389","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9390","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9391","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9392","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9393","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9394","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9396","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9583","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9591","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9600","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-1000050","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13748","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13750","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5498","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-6850","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19539","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19540","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19541","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19542","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-9055","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-27828","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-3272","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-20622","description":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is used.","status":"published","published":"2018-12-31T19:00:00Z","modified":"2025-05-06T16:23:14.824Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-772"],"updated_at":"2026-11-02T14:35:00.237825Z"}],"euvd":[{"id":"EUVD-2018-13173","description":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is used.","status":"published","published":"2018-12-31T19:00:00Z","modified":"2025-05-06T16:23:14Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:32:54.355989Z"}],"ghsa":[{"id":"GHSA-v9q8-5383-5fmx","title":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is...","description":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is used.","status":"published","published":"2022-05-13T01:16:06Z","modified":"2023-02-01T05:04:45Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-772"],"updated_at":"2026-11-02T14:50:11.446996Z"}],"nvd":[{"id":"CVE-2018-20622","description":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is used.","status":"published","published":"2018-12-31T19:29:00.247Z","modified":"2026-06-17T01:53:12.407Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-772"],"updated_at":"2026-11-02T14:04:52.056758Z"}],"osv":[{"id":"CVE-2018-20622","description":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is used.","status":"published","published":"2018-12-31T19:29:00.247Z","modified":"2026-10-20T10:50:24.949303973Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:09.145458Z"},{"id":"UBUNTU-CVE-2018-20622","description":"JasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when \"--output-format jp2\" is used.","status":"published","published":"2018-12-31T19:29:00Z","modified":"2026-04-22T11:53:02.41288Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"},{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:17.91743Z"},{"id":"DLA-1628-1","title":"jasper - security update","status":"published","published":"2019-01-02T00:00:00Z","modified":"2026-03-09T01:01:03.220223Z","updated_at":"2026-11-02T15:46:09.777694Z"},{"id":"MGASA-2020-0337","title":"Updated jasper packages fix security vulnerabilities","description":"The jas_matrix_bindsub function in jas_seq.c in JasPer 2.0.10 allows remote\nattackers to cause a denial of service (invalid read) via a crafted image\n(CVE-2017-6851).\n\nHeap-based buffer overflow in the jpc_dec_decodepkt function in jpc_t2dec.c in\nJasPer 2.0.10 allows remote attackers to have unspecified impact via a crafted\nimage (CVE-2017-6852).\n\nJasPer 2.0.12 allows remote attackers to cause a denial of service (heap-based\nbuffer over-read and application crash) via a crafted image, related to the\njp2_decode function in libjasper/jp2/jp2_dec.c (CVE-2017-9782).\n\nThere is a reachable assertion abort in the function jpc_dec_process_sot() in\njpc/jpc_dec.c in JasPer 2.0.12 that will lead to a remote denial of service\nattack by triggering an unexpected jpc_ppmstabtostreams return value (CVE-2017-13745).\n\nThere is a reachable assertion abort in the function jpc_dec_process_siz() in\njpc/jpc_dec.c:1297 in JasPer 2.0.12 that will lead to a remote denial of\nservice attack (CVE-2017-13746).\n\nThere are lots of memory leaks in JasPer 2.0.12, triggered in the function\njas_strdup() in base/jas_string.c, that will lead to a remote denial of\nservice attack (CVE-2017-13748).\n\nThere is a reachable assertion abort in the function jpc_pi_nextrpcl() in\njpc/jpc_t2cod.c in JasPer 2.0.12 that will lead to a remote denial of service\nattack (CVE-2017-13749).\n\nThere is a reachable assertion abort in the function jpc_dec_process_siz() in\njpc/jpc_dec.c:1296 in JasPer 2.0.12 that will lead to a remote denial of\nservice attack (CVE-2017-13750).\n\nThere is a reachable assertion abort in the function calcstepsizes() in\njpc/jpc_dec.c in JasPer 2.0.12 that will lead to a remote denial of service\nattack (CVE-2017-13751).\n\nJasPer 2.0.13 allows remote attackers to cause a denial of service (heap-based\nbuffer over-read and application crash) via a crafted image, related to the\njas_image_ishomosamp function in libjasper/base/jas_image.c (CVE-2017-14132).\n\nJasPer 2.0.14 allows denial of service via a reachable assertion in the\nfunction jpc_abstorelstepsize in libjasper/jpc/jpc_enc.c (CVE-2018-9252).\n\nAn issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference\nin the function ras_putdatastd in ras/ras_enc.c (CVE-2018-18873).\n\nAn issue has been found in JasPer 2.0.14. There is a memory leak in\njas_malloc.c when called from jpc_unk_getparms in jpc_cs.c (CVE-2018-19139).\n\nAn issue was discovered in JasPer 2.0.14. There is a heap-based buffer\nover-read of size 8 in the function jp2_decode in libjasper/jp2/jp2_dec.c\n(CVE-2018-19543).\n\njp2_encode in jp2/jp2_enc.c in JasPer 2.0.14 has a heap-based buffer over-read\n(CVE-2018-20570).\n\nJasPer 2.0.14 has a memory leak in base/jas_malloc.c in libjasper.a when\n\"--output-format jp2\" is used (CVE-2018-20622).\n","status":"published","published":"2020-08-18T20:43:16Z","modified":"2026-04-16T04:40:43.489402582Z","updated_at":"2026-11-02T15:49:41.151324Z"},{"id":"openSUSE-SU-2020:1517-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\n- CVE-2016-9398: Improved patch for already fixed issue (bsc#1010979).\n- CVE-2016-9399: Fix assert in calcstepsizes (bsc#1010980).\n- CVE-2017-5499: Validate component depth bit (bsc#1020451).\n- CVE-2017-5503: Check bounds in jas_seq2d_bindsub() (bsc#1020456).\n- CVE-2017-5504: Check bounds in jas_seq2d_bindsub() (bsc#1020458).\n- CVE-2017-5505: Check bounds in jas_seq2d_bindsub() (bsc#1020460).\n- CVE-2017-14132: Fix heap base overflow in by checking components (bsc#1057152).\n- CVE-2018-9252: Fix reachable assertion in jpc_abstorelstepsize (bsc#1088278).\n- CVE-2018-18873: Fix null pointer deref in ras_putdatastd (bsc#1114498).\n- CVE-2018-19139: Fix mem leaks by registering jpc_unk_destroyparms (bsc#1115637).\n- CVE-2018-19543, bsc#1045450 CVE-2017-9782: Fix numchans mixup (bsc#1117328).\n- CVE-2018-20570: Fix heap based buffer over-read in jp2_encode (bsc#1120807).\n- CVE-2018-20622: Fix memory leak in jas_malloc.c (bsc#1120805).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","status":"published","published":"2020-09-24T12:21:31Z","modified":"2025-05-07T18:09:26.698151Z","updated_at":"2026-11-02T16:58:31.517538Z"},{"id":"openSUSE-SU-2020:1523-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\n- CVE-2016-9398: Improved patch for already fixed issue (bsc#1010979).\n- CVE-2016-9399: Fix assert in calcstepsizes (bsc#1010980).\n- CVE-2017-5499: Validate component depth bit (bsc#1020451).\n- CVE-2017-5503: Check bounds in jas_seq2d_bindsub() (bsc#1020456).\n- CVE-2017-5504: Check bounds in jas_seq2d_bindsub() (bsc#1020458).\n- CVE-2017-5505: Check bounds in jas_seq2d_bindsub() (bsc#1020460).\n- CVE-2017-14132: Fix heap base overflow in by checking components (bsc#1057152).\n- CVE-2018-9252: Fix reachable assertion in jpc_abstorelstepsize (bsc#1088278).\n- CVE-2018-18873: Fix null pointer deref in ras_putdatastd (bsc#1114498).\n- CVE-2018-19139: Fix mem leaks by registering jpc_unk_destroyparms (bsc#1115637).\n- CVE-2018-19543, bsc#1045450 CVE-2017-9782: Fix numchans mixup (bsc#1117328).\n- CVE-2018-20570: Fix heap based buffer over-read in jp2_encode (bsc#1120807).\n- CVE-2018-20622: Fix memory leak in jas_malloc.c (bsc#1120805).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","status":"published","published":"2020-09-25T04:22:30Z","modified":"2025-05-07T18:09:26.761675Z","updated_at":"2026-11-02T16:58:31.517538Z"},{"id":"openSUSE-SU-2024:10869-1","title":"jasper-2.0.33-1.2 on GA media","description":"These are all security issues fixed in the jasper-2.0.33-1.2 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:18:39.137926Z","updated_at":"2026-11-02T16:58:34.894275Z"},{"id":"SUSE-SU-2020:2689-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\n- CVE-2016-9398: Improved patch for already fixed issue (bsc#1010979).\n- CVE-2016-9399: Fix assert in calcstepsizes (bsc#1010980).\n- CVE-2017-5499: Validate component depth bit (bsc#1020451).\n- CVE-2017-5503: Check bounds in jas_seq2d_bindsub() (bsc#1020456).\n- CVE-2017-5504: Check bounds in jas_seq2d_bindsub() (bsc#1020458).\n- CVE-2017-5505: Check bounds in jas_seq2d_bindsub() (bsc#1020460).\n- CVE-2017-14132: Fix heap base overflow in by checking components (bsc#1057152).\n- CVE-2018-9252: Fix reachable assertion in jpc_abstorelstepsize (bsc#1088278).\n- CVE-2018-18873: Fix null pointer deref in ras_putdatastd (bsc#1114498).\n- CVE-2018-19139: Fix mem leaks by registering jpc_unk_destroyparms (bsc#1115637).\n- CVE-2018-19543, bsc#1045450 CVE-2017-9782: Fix numchans mixup (bsc#1117328).\n- CVE-2018-20570: Fix heap based buffer over-read in jp2_encode (bsc#1120807).\n- CVE-2018-20622: Fix memory leak in jas_malloc.c (bsc#1120805).\n","status":"published","published":"2020-09-21T08:56:31Z","modified":"2026-02-04T04:30:34.879278Z","updated_at":"2026-11-02T15:53:48.11786Z"},{"id":"SUSE-SU-2020:2690-1","title":"Security update for jasper","description":"This update for jasper fixes the following issues:\n\n- CVE-2016-9398: Improved patch for already fixed issue (bsc#1010979).\n- CVE-2016-9399: Fix assert in calcstepsizes (bsc#1010980).\n- CVE-2016-9397: Fix assert in jpc_dequantize (bsc#1010786).\n- CVE-2016-9557: Fix signed integer overflow (bsc#1011829).\n- CVE-2017-5499: Validate component depth bit (bsc#1020451).\n- CVE-2017-5503: Check bounds in jas_seq2d_bindsub() (bsc#1020456).\n- CVE-2017-5504: Check bounds in jas_seq2d_bindsub() (bsc#1020458).\n- CVE-2017-5505: Check bounds in jas_seq2d_bindsub() (bsc#1020460).\n- CVE-2017-14132: Fix heap base overflow in by checking components (bsc#1057152).\n- CVE-2018-9154: Fixed a potential denial of service in jpc_dec_process_sot() (bsc#1092115).\n- CVE-2018-9252: Fix reachable assertion in jpc_abstorelstepsize (bsc#1088278).\n- CVE-2018-18873: Fix null pointer deref in ras_putdatastd (bsc#1114498).\n- CVE-2018-19139: Fix mem leaks by registering jpc_unk_destroyparms (bsc#1115637).\n- CVE-2018-19543, bsc#1045450 CVE-2017-9782: Fix numchans mixup (bsc#1117328).\n- CVE-2018-20570: Fix heap based buffer over-read in jp2_encode (bsc#1120807).\n- CVE-2018-20622: Fix memory leak in jas_malloc.c (bsc#1120805).\n","status":"published","published":"2020-09-21T08:57:10Z","modified":"2026-02-04T02:15:50.789314Z","updated_at":"2026-11-02T15:53:48.11786Z"}]}}