CVE-2017-9287

servers/slapd/back-mdb/search.c in OpenLDAP through 2.4.44 is prone to a double free vulnerability. A user with access to search the directory can crash slapd by issuing a search including the Paged Results control with a page size of 0.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 96%
VendorProductVersion
openldapopenldap
𝑥
≤ 2.4.44
debiandebian_linux
8.0
redhatenterprise_linux_desktop
7.0
redhatenterprise_linux_eus
7.4
redhatenterprise_linux_eus
7.5
redhatenterprise_linux_eus
7.6
redhatenterprise_linux_eus
7.7
redhatenterprise_linux_server
7.0
redhatenterprise_linux_server_aus
7.4
redhatenterprise_linux_server_aus
7.6
redhatenterprise_linux_server_aus
7.7
redhatenterprise_linux_server_tus
7.6
redhatenterprise_linux_server_tus
7.7
redhatenterprise_linux_workstation
7.0
mcafeepolicy_auditor
𝑥
< 6.5.1
oracleblockchain_platform
𝑥
< 21.1.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
openldap
bullseye (security)
2.4.57+dfsg-3+deb11u1
fixed
bullseye
2.4.57+dfsg-3+deb11u1
fixed
bookworm
2.5.13+dfsg-5
fixed
sid
2.5.18+dfsg-3
fixed
trixie
2.5.18+dfsg-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
openldap
zesty
Fixed 2.4.44+dfsg-3ubuntu2.1
released
yakkety
Fixed 2.4.42+dfsg-2ubuntu4.1
released
xenial
Fixed 2.4.42+dfsg-2ubuntu3.2
released
trusty
Fixed 2.4.31-1+nmu2ubuntu8.4
released