VDB
CVE-2020-24978
CVE-2020-24978
PUBLISHED
CVSS 9.800000190734863 CRITICAL
In NASM 2.15.04rc3, there is a double-free vulnerability in pp_tokline asm/preproc.c. This is fixed in commit 8806c3ca007b84accac21dd88b900fb03614ceb7.
EPSS 1.36% · 69.8th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
1.36%
69.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | nasm | 2.14.02-1, 0 |
| Ubuntu:18.04:LTS | nasm | 2.13.02-0.1, 0, 2.13.01-2 |
| Ubuntu:16.04:LTS | nasm | 2.11.08-1, 2.11.08-1ubuntu0.1, 2.11.06-1really2.11.05-1 |
Timeline
- Sep 3, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-24978 third-party-advisory
- https://bugzilla.nasm.us/show_bug.cgi?id=3392712 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-24978 third-party-advisory