CVE-2019-19012
Description
An integer overflow in the search_in_range function in regexec.c in Oniguruma 6.x before 6.9.4_rc2 leads to an out-of-bounds read, in which the offset of this read is under the control of an attacker. (This only affects the 32-bit compiled version). Remote attackers can cause a denial-of-service or information disclosure, or possibly have unspecified other impact, via a crafted regular expression.
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:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Weaknesses
Affected Products
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Сообщество свободного программного обеспечения
oss-projectaka fsf
K. Kosako
oss-projectaka oniguruma, oniguruma project
АО «ИВК»
commercial·RUaka ivk
АО «НППКТ»
commercial·RU
АО «Концерн ВНИИНС»
commercial·RUaka ao konsern vniins
and 5 more affected products View all →
Exploitability
2 exploit sources identified
Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.
View exploit details Official Patch Available
Attack Graph
Products CVE Techniques Tactics
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MITRE ATT&CK
2 techniques Collection
Initial Access
References
https://github.com/kkos/oniguruma/issues/164
github.com
https://github.com/kkos/oniguruma/releases/tag/v6.9.4_rc2
github.com
https://github.com/tarantula-team/CVE-2019-19012
github.com
and 15 more references View all →
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