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CVE-2026-103242

🗓️ 02 Oct 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 4 Views

Heap-based buffer overflow in rpm via crafted RPMTAG_FILESIGNATURES tag.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-103242
30 Sep 202620:40
–circl
cve
CVE
CVE-2026-103242
30 Sep 202611:50
–cve
cvelist
Cvelist
CVE-2026-103242 Rpm: heap-based buffer overflow write in hex2binv() via a mistyped rpmtag_filesignatures header tag
30 Sep 202611:50
–cvelist
debiancve
Debian CVE
CVE-2026-103242
30 Sep 202611:50
–debiancve
euvd
EUVD
EUVD-2026-89790
30 Sep 202611:50
–euvd
mscve
Microsoft CVE
Rpm: heap-based buffer overflow write in hex2binv() via a mistyped rpmtag_filesignatures header tag
3 Oct 202608:54
–mscve
nvd
NVD
CVE-2026-103242
30 Sep 202612:17
–nvd
osv
OSV
AZL-105810 CVE-2026-103242 affecting package rpm 4.18.2-2
30 Sep 202612:17
–osv
osv
OSV
DEBIAN-CVE-2026-103242
30 Sep 202612:17
–osv
osv
OSV
ECHO-345E-0640-D812
1 Oct 202608:15
–osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu14.04allrpm0rpm_0_all.deb
Ubuntu16.04allrpm0rpm_0_all.deb
Ubuntu18.04allrpm0rpm_0_all.deb
Ubuntu20.04allrpm0rpm_0_all.deb
Ubuntu22.04allrpm0rpm_0_all.deb
Ubuntu24.04allrpm0rpm_0_all.deb
Ubuntu26.04allrpm0rpm_0_all.deb

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02 Oct 2026 17:26Current
6Medium risk
Vulners AI Score6
CVSS 3.17.1
EPSS0.00119
4