VulnerabilityModified
CVE-2019-8343
In Netwide Assembler (NASM) 2.14.02, there is a use-after-free in paste_tokens in asm/preproc.c.
HIGH 7.8EPSS 1.14%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.14%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In Netwide Assembler (NASM) 2.14.02, there is a use-after-free in paste_tokens in asm/preproc.c.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.14% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- nasm/netwide assembler
- Source
- cve@mitre.org
References
- https://bugzilla.nasm.us/show_bug.cgi?id=3392556Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202312-09
- https://bugzilla.nasm.us/show_bug.cgi?id=3392556Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202312-09
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.