CVE-2018-10254 — Out-of-bounds Read in Nasm

CWE-125 — Out-of-bounds Read7 documents6 sources
Severity
7.8HIGHNVD
EPSS
0.3%
top 49.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
NasmDebian NasmNasm Netwide Assembler
Timeline
PublishedApr 21
Latest updateMay 13

Description

Netwide Assembler (NASM) 2.13 has a stack-based buffer over-read in the disasm function of the disasm/disasm.c file. Remote attackers could leverage this vulnerability to cause a denial of service or possibly have unspecified other impact via a crafted ELF file.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/nasm< nasm 2.14-1 (bookworm)
▶Debiannasm/nasm< 2.14-1+3

🔴Vulnerability Details

2
GHSA
GHSA-mhwg-rmwg-chmj: Netwide Assembler (NASM) 2↗2022-05-13
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OSV
CVE-2018-10254: Netwide Assembler (NASM) 2↗2018-04-21
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📋Vendor Advisories

2
Red Hat
nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service↗2018-04-21
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Debian
CVE-2018-10254: nasm - Netwide Assembler (NASM) 2.13 has a stack-based buffer over-read in the disasm f...↗2018
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💬Community

2
Bugzilla
CVE-2018-10254 nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service↗2018-04-23
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Bugzilla
CVE-2018-10254 nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service [fedora-all]↗2018-04-23
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