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nvd[email protected]NVD:CVE-2023-40551
HistoryJan 29, 2024 - 5:15 p.m.

CVE-2023-40551

2024-01-2917:15:08
CWE-125
[email protected]
web.nvd.nist.gov
7
mz binary
shim
out-of-bounds read
crash
sensitive data

5.1 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.6%

JSON

A flaw was found in the MZ binary format in Shim. An out-of-bounds read may occur, leading to a crash or possible exposure of sensitive data during the system’s boot phase.

Affected configurations

NVD
Node
redhatshimRange<15.8
Node
fedoraprojectfedoraMatch39
OR
redhatenterprise_linuxMatch8.0
OR
redhatenterprise_linuxMatch9.0

Related

prion 1
cvelist 1
ubuntucve 1
redhatcve 1
vulnrichment 1
debiancve 1
osv 4
cve 1
nessus 27
openvas 18
redhat 9
almalinux 2
redos 1
fedora 3
debian 1
oraclelinux 3
thn 1
ibm 1
prion
prion
Design/Logic Flaw
2024-01-29 17:15:00
cvelist
cvelist
CVE-2023-40551 Shim: out of bounds read when parsing mz binaries
2024-01-29 16:46:43
ubuntucve
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CVE-2023-40551
2024-01-23 00:00:00
redhatcve
redhatcve
CVE-2023-40551
2024-01-25 17:18:12
vulnrichment
vulnrichment
CVE-2023-40551 Shim: out of bounds read when parsing mz binaries
2024-01-29 16:46:43
debiancve
debiancve
CVE-2023-40551
2024-01-29 17:15:08
osv
osv
CVE-2023-40551
2024-01-29 17:15:08
Important: shim security update
2024-04-18 00:00:00
Important: shim bug fix update
2024-04-18 00:00:00
cve
cve
CVE-2023-40551
2024-01-29 17:15:08
nessus
nessus
EulerOS 2.0 SP10 : shim (EulerOS-SA-2024-1579)
2024-05-09 00:00:00
EulerOS 2.0 SP9 : shim (EulerOS-SA-2024-1497)
2024-04-09 00:00:00
EulerOS 2.0 SP9 : shim (EulerOS-SA-2024-1518)
2024-04-08 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for shim (EulerOS-SA-2024-1602)
2024-05-10 00:00:00
Huawei EulerOS: Security Advisory for shim (EulerOS-SA-2024-1497)
2024-04-08 00:00:00
Huawei EulerOS: Security Advisory for shim (EulerOS-SA-2024-1518)
2024-04-08 00:00:00
redhat
redhat
(RHSA-2024:1876) Important: shim bug fix update
2024-04-18 00:58:24
(RHSA-2024:1834) Important: shim security update
2024-04-16 13:24:13
(RHSA-2024:1873) Important: shim security update
2024-04-18 00:58:14
almalinux
almalinux
Important: shim bug fix update
2024-04-18 00:00:00
Important: shim security update
2024-04-18 00:00:00
redos
redos
ROS-20240411-07
2024-04-11 00:00:00
fedora
fedora
[SECURITY] Fedora 38 Update: shim-unsigned-x64-15.8-2
2024-03-18 02:18:45
[SECURITY] Fedora 38 Update: shim-15.8-2
2024-03-18 02:18:44
[SECURITY] Fedora 38 Update: shim-unsigned-aarch64-15.8-2
2024-03-18 02:18:45
debian
debian
[SECURITY] [DLA 3813-1] shim security update
2024-05-14 09:57:15
oraclelinux
oraclelinux
shim security update
2024-04-25 00:00:00
shim bug fix update
2024-04-22 00:00:00
shim security update
2024-05-01 00:00:00
thn
thn
Critical Boot Loader Vulnerability in Shim Impacts Nearly All Linux Distros
2024-02-07 13:33:00
ibm
ibm
Security Bulletin: IBM QRadar SIEM contains multiple vulnerabilities
2024-06-06 14:36:19

5.1 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.6%

JSON
Related for NVD:CVE-2023-40551
prion1cvelist1ubuntucve1redhatcve1vulnrichment1debiancve1osv4cve1nessus27openvas18redhat9almalinux2redos1fedora3debian1oraclelinux3thn1ibm1