Medium severity · published Aug 22, 2023
CVE-2022-29654
Buffer overflow vulnerability in quote_for_pmake in asm/nasm.c in nasm before 2.15.05 allows attackers to cause a denial of service via crafted file
5.5
CVSS
0.4%
EPSS
No
On KEV
Description
Buffer overflow vulnerability in quote_for_pmake in asm/nasm.c in nasm before 2.15.05 allows attackers to cause a denial of service via crafted file.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NA
Netwide Assembler · Nasm
before 2.15.05 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-29654
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-29654
Product
https://gcc.gnu.org/onlinedocs/gcc/Instrumentation-Options.html
Exploit
https://gist.github.com/naihsin/b96e2c5c2c81621b46557fd7aacd165f
Product
https://www.nasm.us/pub/nasm/releasebuilds/2.15.05/
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