CVE-2018-1000121

NameCVE-2018-1000121
DescriptionA NULL pointer dereference exists in curl 7.21.0 to and including curl 7.58.0 in the LDAP code that allows an attacker to cause a denial of service
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1309-1, DSA-4136-1
NVD severitymedium
Debian Bugs893546

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
curl (PTS)stretch7.52.1-5+deb9u10fixed
stretch (security)7.52.1-5+deb9u12fixed
buster, buster (security)7.64.0-4+deb10u1fixed
bullseye, sid7.72.0-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
curlsourcewheezy7.26.0-1+wheezy25DLA-1309-1
curlsourcejessie7.38.0-4+deb8u10DSA-4136-1
curlsourcestretch7.52.1-5+deb9u5DSA-4136-1
curlsource(unstable)7.60.0-1893546

Notes

https://curl.haxx.se/docs/adv_2018-97a2.html
https://curl.haxx.se/CVE-2018-1000121.patch

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