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CVE-2026-55195

🗓️ 08 Jul 2026 21:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 2 Views

CVE-2026-55195: py7zr decompress did not track total decompressed size before 1.1.3.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
CVE-2026-55195
8 Jul 202620:30
attackerkb
circl
CVE-2026-55195
19 Jun 202609:32
circl
cve
CVE-2026-55195
8 Jul 202620:30
cve
cvelist
CVE-2026-55195 py7zr: Decompression bomb (zip bomb) denial of service via unchecked extraction size
8 Jul 202620:30
cvelist
debiancve
CVE-2026-55195
8 Jul 202620:30
debiancve
euvd
EUVD-2026-42396
8 Jul 202620:30
euvd
github
py7zr: Decompression bomb (zip bomb) denial of service via unchecked extraction size
19 Jun 202621:16
github
nvd
CVE-2026-55195
8 Jul 202621:16
nvd
nessus
openSUSE 16 Security Update : python-py7zr (openSUSE-SU-2026:21159-1)
1 Jul 202600:00
nessus
nessus
Linux Distros Unpatched Vulnerability : CVE-2026-55195
10 Jul 202600:00
nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu22.04allpy7zr0py7zr_0_all.deb
Ubuntu24.04allpy7zr0py7zr_0_all.deb
Ubuntu26.04allpy7zr0py7zr_0_all.deb

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16 Jul 2026 10:56Current
6.1Medium risk
Vulners AI Score6.1
CVSS 48.7
EPSS0.00321
SSVC
2