Test Kennung:	1.3.6.1.4.1.25623.1.1.10.2018.0129
Kategorie:	Mageia Linux Local Security Checks
Titel:	Mageia: Security Advisory (MGASA-2018-0129)
Zusammenfassung:	The remote host is missing an update for the 'nasm' package(s) announced via the MGASA-2018-0129 advisory.
Beschreibung:	Summary: The remote host is missing an update for the 'nasm' package(s) announced via the MGASA-2018-0129 advisory. Vulnerability Insight: This update provides nasm 2.13.03 and fixes the following security issues: In Netwide Assembler (NASM) 2.14rc0, there is a 'SEGV on unknown address' that will cause a remote denial of service attack, because asm/preproc.c mishandles macro calls that have the wrong number of arguments. In Netwide Assembler (NASM) 2.14rc0, there is a heap-based buffer overflow that will cause a remote denial of service attack, related to a strcpy in paste_tokens in asm/preproc.c, a similar issue to CVE-2017-11111. In Netwide Assembler (NASM) 2.14rc0, there is a heap-based buffer over-read in the function detoken() in asm/preproc.c that will cause a remote denial of service attack. In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in the pp_list_one_macro function in asm/preproc.c that will cause a remote denial of service attack, related to mishandling of line-syntax errors. In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in do_directive in asm/preproc.c that will cause a remote denial of service attack. In Netwide Assembler (NASM) 2.14rc0, there is an illegal address access in is_mmacro() in asm/preproc.c that will cause a remote denial of service attack, because of a missing check for the relationship between minimum and maximum parameter counts. In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in pp_getline in asm/preproc.c that will cause a remote denial of service attack. In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in pp_verror in asm/preproc.c that will cause a remote denial of service attack. In Netwide Assembler (NASM) 2.14rc0, there is a heap-based buffer over-read that will cause a remote denial of service attack, related to a while loop in paste_tokens in asm/preproc.c. In Netwide Assembler (NASM) 2.14rc0, there is an illegal address access in the function find_cc() in asm/preproc.c that will cause a remote denial of service attack, because pointers associated with skip_white_ calls are not validated. In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in pp_list_one_macro in asm/preproc.c that will lead to a remote denial of service attack, related to mishandling of operand-type errors. Affected Software/OS: 'nasm' package(s) on Mageia 6. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2017-17810 http://repo.or.cz/nasm.git/commit/59ce1c67b16967c652765e62aa130b7e43f21dd4 https://bugzilla.nasm.us/show_bug.cgi?id=3392431 https://usn.ubuntu.com/3694-1/ Common Vulnerability Exposure (CVE) ID: CVE-2017-17811 https://bugzilla.nasm.us/show_bug.cgi?id=3392432 Common Vulnerability Exposure (CVE) ID: CVE-2017-17812 http://repo.or.cz/nasm.git/commit/9b7ee09abfd426b99aa1ea81d19a3b2818eeabf9 https://bugzilla.nasm.us/show_bug.cgi?id=3392424 Common Vulnerability Exposure (CVE) ID: CVE-2017-17813 https://bugzilla.nasm.us/show_bug.cgi?id=3392429 Common Vulnerability Exposure (CVE) ID: CVE-2017-17814 https://bugzilla.nasm.us/show_bug.cgi?id=3392430 Common Vulnerability Exposure (CVE) ID: CVE-2017-17815 http://repo.or.cz/nasm.git/commit/c9244eaadd05b27637cde06021bac3fa1d920aa3 https://bugzilla.nasm.us/show_bug.cgi?id=3392436 Common Vulnerability Exposure (CVE) ID: CVE-2017-17816 https://bugzilla.nasm.us/show_bug.cgi?id=3392426 Common Vulnerability Exposure (CVE) ID: CVE-2017-17817 https://bugzilla.nasm.us/show_bug.cgi?id=3392427 Common Vulnerability Exposure (CVE) ID: CVE-2017-17818 https://bugzilla.nasm.us/show_bug.cgi?id=3392428 Common Vulnerability Exposure (CVE) ID: CVE-2017-17819 http://repo.or.cz/nasm.git/commit/7524cfd91492e6e3719b959498be584a9ced13af https://bugzilla.nasm.us/show_bug.cgi?id=3392435 Common Vulnerability Exposure (CVE) ID: CVE-2017-17820 https://bugzilla.nasm.us/show_bug.cgi?id=3392433
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