CVE-2017-17812

NameCVE-2017-17812
DescriptionIn 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
nasm (PTS)stretch2.12.01-1vulnerable
buster2.14-1fixed
bookworm, bullseye, sid2.15.05-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
nasmsource(unstable)2.13.02-0.1

Notes

[stretch] - nasm <no-dsa> (Minor issue)
[jessie] - nasm <no-dsa> (Minor issue)
[wheezy] - nasm <no-dsa> (Minor issue)
https://github.com/netwide-assembler/nasm/commit/9b7ee09abfd426b99aa1ea81d19a3b2818eeabf9 (nasm-2.13.02rc3)
https://bugzilla.nasm.us/show_bug.cgi?id=3392424

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