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nvd[email protected]NVD:CVE-2023-24626
HistoryApr 08, 2023 - 5:15 a.m.

CVE-2023-24626

2023-04-0805:15:07
[email protected]
web.nvd.nist.gov
4
gnu screen
local users
denial of service
disruption
sighup signal

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

26.4%

JSON

socket.c in GNU Screen through 4.9.0, when installed setuid or setgid (the default on platforms such as Arch Linux and FreeBSD), allows local users to send a privileged SIGHUP signal to any PID, causing a denial of service or disruption of the target process.

Affected configurations

Nvd
Node
gnuscreenRange≤4.9.0
VendorProductVersionCPE
gnuscreen*cpe:2.3:a:gnu:screen:*:*:*:*:*:*:*:*

Related

nessus 13
openvas 10
ibm 2
packetstorm 1
debiancve 1
veracode 1
amazon 1
alpinelinux 1
osv 3
zdt 1
cbl_mariner 1
prion 1
cvelist 1
ubuntu 1
cve 1
redhatcve 1
mageia 1
ubuntucve 1
exploitdb 1
nessus
nessus
EulerOS 2.0 SP10 : screen (EulerOS-SA-2023-2393)
2023-07-18 00:00:00
EulerOS 2.0 SP11 : screen (EulerOS-SA-2023-2667)
2024-01-16 00:00:00
EulerOS 2.0 SP8 : screen (EulerOS-SA-2023-3159)
2024-01-16 00:00:00
openvas
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Huawei EulerOS: Security Advisory for screen (EulerOS-SA-2023-2709)
2023-09-05 00:00:00
Huawei EulerOS: Security Advisory for screen (EulerOS-SA-2023-2367)
2023-07-17 00:00:00
Huawei EulerOS: Security Advisory for screen (EulerOS-SA-2023-3455)
2023-12-15 00:00:00
ibm
ibm
Security Bulletin: Vulnerabilities found in GNU screen library may affect IBM Content Collector for SAP Applications
2023-12-07 05:05:12
Security Bulletin: Vulnerabilities in GNU Binutils, Bootstrap, PortSmash, Node.js, and libarchive might affect IBM Storage Defender – Data Protect.
2024-01-25 23:07:10
packetstorm
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GNU screen 4.9.0 Privilege Escalation
2023-04-06 00:00:00
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CVE-2023-24626
2023-04-08 05:15:07
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2023-05-14 08:25:58
amazon
amazon
Low: screen
2023-04-27 18:36:00
alpinelinux
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osv
osv
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2024-06-15 00:00:00
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2023-07-03 12:53:20
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zdt
GNU screen v4.9.0 - Privilege Escalation Exploit
2023-04-05 00:00:00
cbl_mariner
cbl_mariner
CVE-2023-24626 affecting package screen for versions less than 4.9.1-1
2023-09-28 11:57:58
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Design/Logic Flaw
2023-04-08 05:15:00
cvelist
cvelist
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2023-04-08 00:00:00
ubuntu
ubuntu
GNU Screen vulnerability
2023-07-03 00:00:00
cve
cve
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2023-04-08 05:15:07
redhatcve
redhatcve
CVE-2023-24626
2023-04-10 06:29:46
mageia
mageia
Updated screen packages fix security vulnerability
2024-03-14 02:14:37
ubuntucve
ubuntucve
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2023-04-08 00:00:00
exploitdb
exploitdb
GNU screen v4.9.0 - Privilege Escalation
2023-04-05 00:00:00

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

26.4%

JSON
Related for NVD:CVE-2023-24626
nessus13openvas10ibm2packetstorm1debiancve1veracode1amazon1alpinelinux1osv3zdt1cbl_mariner1prion1cvelist1ubuntu1cve1redhatcve1mageia1ubuntucve1exploitdb1