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CVE-2026-48852

🗓️ 25 May 2026 20:19:20Reported by Alpine Linux Development TeamType 
alpinelinux
 alpinelinux
🔗 security.alpinelinux.org👁 24 Views

PuTTY CVE-2026-48852 causes assertion failure in ECDSA verification on Unix 0.71 to before 0.84.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
CVE-2026-48852
25 May 202620:19
attackerkb
bdu_fstec
The vulnerability of the ECDSA algorithm (Elliptic Curve Digital Signature Algorithm) in the PuTTY cryptographic protection tool allows a perpetrator to induce a service failure.
5 Jun 202600:00
bdu_fstec
cnnvd
PuTTY 安全漏洞
25 May 202600:00
cnnvd
cve
CVE-2026-48852
25 May 202620:19
cve
cvelist
CVE-2026-48852
25 May 202620:19
cvelist
debiancve
CVE-2026-48852
25 May 202620:19
debiancve
euvd
EUVD-2026-31735
25 May 202620:19
euvd
fedora
[SECURITY] Fedora 43 Update: putty-0.84-1.fc43
10 Jun 202601:09
fedora
fedora
[SECURITY] Fedora 44 Update: putty-0.84-1.fc44
10 Jun 202600:56
fedora
nessus
Fedora 44 : putty (2026-1ab61e6e20)
9 Jun 202600:00
nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Alpine Linux3.19anyputty0.71-r0putty-0.71-r0.apk
Alpine Linux3.19anyputty0.73-r0putty-0.73-r0.apk
Alpine Linux3.19anyputty0.74-r0putty-0.74-r0.apk
Alpine Linux3.19anyputty0.76-r0putty-0.76-r0.apk
Alpine Linux3.19anyputty0.80-r0putty-0.80-r0.apk
Alpine Linux3.19anyputty0.81-r0putty-0.81-r0.apk
Alpine Linux3.23anyputty0.83-r1putty-0.83-r1.apk

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17 Jun 2026 10:55Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.13.7
EPSS0.00274
SSVC
24