Description
A memory leak in the rpmsg_eptdev_write_iter() function in drivers/rpmsg/rpmsg_char.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering copy_from_iter_full() failures, aka CID-bbe692e349e2.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:NIntegrityNone
A:HAvailabilityHigh
Weaknesses
Affected Products
netapp
commercial·US
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
АО «Концерн ВНИИНС»
commercial·RUaka ao konsern vniins
Сообщество свободного программного обеспечения
oss-projectaka fsf
linux
oss-projectaka the linux kernel
canonical
commercial·GBaka canonical ltd.
and 6 more affected products View all →
Exploitability
Official Patch Available
References
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19053
cve.mitre.org
https://github.com/torvalds/linux/commit/bbe692e349e2a1edf3fe0a29a0e05899c9c94d51
github.com
https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.12
kernel.org
and 15 more references View all →
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