CVE-2023-49556

Buffer Overflow vulnerability in YASM 1.3.0.86.g9def allows a remote attacker to cause a denial of service via the expr_delete_term function in the libyasm/expr.c component.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 65%
VendorProductVersion
yasm_projectyasm
1.3.0.86.g9def:g9def
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
yasm
bullseye
unimportant
bookworm
unimportant
trixie
unimportant
sid
unimportant
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
yasm
oracular
needs-triage
noble
needs-triage
mantic
ignored
lunar
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
References
https://github.com/yasm/yasm/issues/250
https://github.com/yasm/yasm/issues/250