high7.8
CVE-2018-19215
Netwide Assembler (NASM) 2.14rc16 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for the special cases of the % and $ and !
Impact
Netwide Assembler (NASM) 2.14rc16 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for the special cases of the % and $ and ! characters.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nasm | Netwide Assembler | Version 12.14 |
| Redhat | Enterprise Linux | Versions 5.0, 6.0, 7.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.html
- https://bugzilla.nasm.us/show_bug.cgi?id=3392525
- https://repo.or.cz/nasm.git/commit/4b5b737d4991578b1918303dc0fd9c9ab5c7ce4f
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.html
- https://bugzilla.nasm.us/show_bug.cgi?id=3392525
- https://repo.or.cz/nasm.git/commit/4b5b737d4991578b1918303dc0fd9c9ab5c7ce4f