ID de Prueba:	1.3.6.1.4.1.25623.1.1.10.2019.0004
Categoría:	Mageia Linux Local Security Checks
Título:	Mageia: Security Advisory (MGASA-2019-0004)
Resumen:	The remote host is missing an update for the 'openjpeg2' package(s) announced via the MGASA-2019-0004 advisory.
Descripción:	Summary: The remote host is missing an update for the 'openjpeg2' package(s) announced via the MGASA-2019-0004 advisory. Vulnerability Insight: A stack-based buffer overflow in the pgxtoimage function in jpwl/convert.c could crash the converter (CVE-2017-17479). A stack-based buffer overflow in the pgxtovolume function in jp3d/convert.c could crash the converter (CVE-2017-17480). A flaw was found in OpenJPEG 2.3.0, there is an integer overflow caused by an out-of-bounds left shift in the opj_j2k_setup_encoder function (openjp2/j2k.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file (CVE-2018-5785). In OpenJPEG 2.3.0, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c. Attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file (CVE-2018-6616). A flaw was found in OpenJPEG 2.3.0. A NULL pointer dereference for 'red' in the imagetopnm function of jp2/convert.c (CVE-2018-18088). Affected Software/OS: 'openjpeg2' package(s) on Mageia 6. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2017-17479 https://github.com/uclouvain/openjpeg/issues/1044 Common Vulnerability Exposure (CVE) ID: CVE-2017-17480 Debian Security Information: DSA-4405 (Google Search) https://www.debian.org/security/2019/dsa-4405 https://lists.debian.org/debian-lts-announce/2018/11/msg00018.html https://usn.ubuntu.com/4109-1/ Common Vulnerability Exposure (CVE) ID: CVE-2018-18088 https://github.com/uclouvain/openjpeg/issues/1152 Common Vulnerability Exposure (CVE) ID: CVE-2018-5785 https://github.com/uclouvain/openjpeg/issues/1057 Common Vulnerability Exposure (CVE) ID: CVE-2018-6616 https://github.com/uclouvain/openjpeg/issues/1059 https://www.oracle.com/security-alerts/cpujul2020.html https://lists.debian.org/debian-lts-announce/2018/12/msg00013.html
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