CVE-2018-10254
published 2018-04-21CVE-2018-10254: 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…
PriorityP431high7.8CVSS 3.0
AVLACLPRNUIRSUCHIHAH
EPSS
1.44%
70.2th percentile
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.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | nasm | < nasm 2.14-1 (bookworm) | nasm 2.14-1 (bookworm) |
| nasm | nasm | >= 0 < 2.14-1 | 2.14-1 |
| nasm | nasm | >= 0 < 2.14-1 | 2.14-1 |
| nasm | nasm | >= 0 < 2.14-1 | 2.14-1 |
| nasm | nasm | >= 0 < 2.14-1 | 2.14-1 |
| nasm | netwide_assembler | — | — |
CVSS provenance
nvdv3.07.8HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_debian7.8HIGH
vendor_redhat7.8HIGH
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Red Hat
nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service
vendor_redhat·2018-04-21·CVSS 7.8
CVE-2018-10254 [HIGH] CWE-125 nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service
nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service
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.
Package: nasm (Red Hat Enterprise Linux 5) - Out of support scope
Package: nasm (Red Hat Enterprise Linux 6) - Out of support scope
Package: nasm (Red Hat Enterprise Linux 7) - Fix deferred
Package: nasm (Red Hat Enterprise Linux 8) - Will not fix
Debian
CVE-2018-10254: nasm - Netwide Assembler (NASM) 2.13 has a stack-based buffer over-read in the disasm f...
vendor_debian·2018·CVSS 7.8
CVE-2018-10254 [HIGH] CVE-2018-10254: nasm - Netwide Assembler (NASM) 2.13 has a stack-based buffer over-read in the disasm f...
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.
Scope: local
bookworm: resolved (fixed in 2.14-1)
bullseye: resolved (fixed in 2.14-1)
forky: resolved (fixed in 2.14-1)
sid: resolved (fixed in 2.14-1)
trixie: resolved (fixed in 2.14-1)
GHSA
GHSA-mhwg-rmwg-chmj: Netwide Assembler (NASM) 2
ghsa_unreviewed·2022-05-13
CVE-2018-10254 [HIGH] CWE-125 GHSA-mhwg-rmwg-chmj: Netwide Assembler (NASM) 2
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.
OSV
CVE-2018-10254: Netwide Assembler (NASM) 2
osv·2018-04-21·CVSS 7.8
CVE-2018-10254 [HIGH] CVE-2018-10254: Netwide Assembler (NASM) 2
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.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-10254 nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service
bugzilla·2018-04-23·CVSS 7.8
CVE-2018-10254 [HIGH] CVE-2018-10254 nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service
CVE-2018-10254 nasm: Stack-based buffer over-read in disasm/disasm.c:disasm() can allow attackers to cause a denial of service
Netwide Assembler (nasm) through version 2.13 is vulnerable to a stack-based buffer over-read in the disasm/disasm.c:disasm() function. An attacker could exploit this to cause a crash or other unspecified impact via a crafted ELF file.
Upstream Issue:
https://sourceforge.net/p/nasm/bugs/561/
Discussion:
Created nasm tracking bugs for this issue:
Affects: fedora-all [bug 1570497]
---
Upstream Bugzilla Bug:
https://bugzilla.nasm.us/show_bug.cgi?id=3392475
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]
bugzilla·2018-04-23·CVSS 7.8
CVE-2018-10254 [HIGH] 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]
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]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.htmlhttps://sourceforge.net/p/nasm/bugs/561/http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.htmlhttps://sourceforge.net/p/nasm/bugs/561/
2018-04-21
Published