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prionPRIOn knowledge basePRION:CVE-2023-23457
HistoryJan 12, 2023 - 7:15 p.m.

Design/Logic Flaw

2023-01-1219:15:00
PRIOn knowledge base
www.prio-n.com
2

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.4 Medium

AI Score

Confidence

High

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

22.7%

JSON

A Segmentation fault was found in UPX in PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.

CPENameOperatorVersion
fedoraeq36
fedoraeq37
upxeq< 20221123

Related

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Denial Of Service (DoS)
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openSUSE: Security Advisory for upx (openSUSE-SU-2023:0031-1)
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Fedora: Security Advisory for upx (FEDORA-2023-8d91390935)
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Fedora: Security Advisory for upx (FEDORA-2023-89fdc22ace)
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openSUSE 15 Security Update : upx (openSUSE-SU-2023:0031-1)
2023-01-24 00:00:00
Fedora 36 : upx (2023-8d91390935)
2023-01-22 00:00:00
Fedora 37 : upx (2023-89fdc22ace)
2023-01-22 00:00:00
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CVE-2023-23457 Upx: segv on packlinuxelf64::invert_pt_dynamic() in p_lx_elf.cpp
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[SECURITY] Fedora 37 Update: upx-4.0.1-2.fc37
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[SECURITY] Fedora 36 Update: upx-4.0.1-2.fc36
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2023-10-22 05:19:12
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Updated upx packages fix security vulnerability
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2024-01-25 23:15:06

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.4 Medium

AI Score

Confidence

High

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

22.7%

JSON
Related for PRION:CVE-2023-23457
veracode1nvd1openvas4alpinelinux1osv1ubuntucve1cve1nessus4cvelist1debiancve1fedora2rosalinux2mageia1ibm1