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CVE-2025-40253

s390/ctcm: Fix double-kfree

In the Linux kernel, the following vulnerability has been resolved:

s390/ctcm: Fix double-kfree

The function 'mpc_rcvd_sweep_req(mpcginfo)' is called conditionally
from function 'ctcmpc_unpack_skb'. It frees passed mpcginfo.
After that a call to function 'kfree' in function 'ctcmpc_unpack_skb'
frees it again.

Remove 'kfree' call in function 'mpc_rcvd_sweep_req(mpcginfo)'.

Bug detected by the clang static analyzer.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 467ddbbe7e749d558f13e640f50f546149c930b3
Version < 06f1dd1de0d33dbfbd2e1fc9fc57d8895f730de2
Status affected
Version 4d3c6d741816539b57fa1110c3f765a8c176d7b4
Version < 6bf8ccaabce8cebb6cb1f255c93d0acdfe95c17a
Status affected
Version 2bd57101c3ecf3f8c0da1d26c2b6ad511adc6d50
Version < 7616e2eee679746d526c7f5befd4eedb995935b5
Status affected
Version 0c0b20587b9f25a2ad14db7f80ebe49bdf29920a
Version < 43096dab8cc60fc39133205fd149a54d3acebea8
Status affected
Version 0c0b20587b9f25a2ad14db7f80ebe49bdf29920a
Version < 3b177b2ded563df16f6d5920671ffcfe5915d472
Status affected
Version 0c0b20587b9f25a2ad14db7f80ebe49bdf29920a
Version < b9dbfb1b5699f9f1e4991f96741bdf9047147589
Status affected
Version 0c0b20587b9f25a2ad14db7f80ebe49bdf29920a
Version < 7ff76f8dc6b550f8d16487bf3cebc278be720b5c
Status affected
Version 0c0b20587b9f25a2ad14db7f80ebe49bdf29920a
Version < da02a1824884d6c84c5e5b5ac373b0c9e3288ec2
Status affected
Version 36933de59f67029e5739a98393891f9b94f27e0f
Status affected
Version d886b4292a1c5b4facdb2dfdc31f0fecc71df898
Status affected
Version 4c9ba0fed125deba8416b995b0c274b0804c0c24
Status affected
Version ea0053af5dab4d63a9c44563973fb2f3bfd9eb2b
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.18
Status affected
Version 0
Version < 5.18
Status unaffected
Version <= 5.4.*
Version 5.4.302
Status unaffected
Version <= 5.10.*
Version 5.10.247
Status unaffected
Version <= 5.15.*
Version 5.15.197
Status unaffected
Version <= 6.1.*
Version 6.1.159
Status unaffected
Version <= 6.6.*
Version 6.6.118
Status unaffected
Version <= 6.12.*
Version 6.12.60
Status unaffected
Version <= 6.17.*
Version 6.17.10
Status unaffected
Version <= *
Version 6.18
Status unaffected
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EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.06% 0.181
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.