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CVE-2023-23456

🗓️ 12 Jan 2023 00:00:00Reported by fedoraType 
cve
 cve
🔗 web.nvd.nist.gov👁 305 Views

A heap-based buffer overflow in UPX PackTmt::pack() in p_tmt.cpp allows denial of service

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2023-23456
12 Jan 202319:15
attackerkb
AlpineLinux
CVE-2023-23456
12 Jan 202300:00
alpinelinux
Chainguard
CVE-2023-23456 vulnerabilities
21 Mar 202504:12
cgr
Circl
CVE-2023-23456
12 Jan 202322:30
circl
CNNVD
UPX 缓冲区错误漏洞
12 Jan 202300:00
cnnvd
Cvelist
CVE-2023-23456 Upx: heap-buffer-overflow in packtmt::pack()
12 Jan 202300:00
cvelist
Debian
[SECURITY] [DLA 3991-1] upx-ucl security update
11 Dec 202417:16
debian
Debian CVE
CVE-2023-23456
12 Jan 202300:00
debiancve
Tenable Nessus
Debian dla-3991 : upx-ucl - security update
11 Dec 202400:00
nessus
Tenable Nessus
Fedora 37 : upx (2023-89fdc22ace)
22 Jan 202300:00
nessus
Rows per page
NVD
Node
upxupxRange<2022-11-24
[
  {
    "versions": [
      {
        "status": "unaffected",
        "version": "4.0.2",
        "lessThan": "*",
        "versionType": "semver"
      }
    ],
    "packageName": "upx",
    "collectionURL": "https://github.com/upx/upx"
  }
]

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11 Apr 2025 12:27Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.15.3 - 5.5
EPSS0.00027
SSVC
305