Critical severity · published Sep 3, 2018
CVE-2018-16402
libelf/elf_end.c in elfutils 0.173 allows remote attackers to cause a denial of service (double free and application crash) or possibly have unspecified other impact because it…
9.8
CVSS
3.7%
EPSS
No
On KEV
Description
libelf/elf_end.c in elfutils 0.173 allows remote attackers to cause a denial of service (double free and application crash) or possibly have unspecified other impact because it tries to decompress twice.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.7% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
9.0 · source: NVD
EL
Elfutils · Elfutils Project
0.173 · source: NVD
EL
Enterprise Linux Desktop · Redhat
7.0 · source: NVD
EL
Enterprise Linux Server · Redhat
7.0 · source: NVD
EL
Enterprise Linux Workstation · Redhat
7.0 · source: NVD
LE
Leap · Opensuse
15.0; 15.1 · source: NVD
UL
Ubuntu Linux · Canonical
16.04; 18.04; 18.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-16402
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-16402
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00052.html
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2197
lists.apache.org
https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E
Mailing List
https://lists.debian.org/debian-lts-announce/2021/10/msg00030.html
Exploit
https://sourceware.org/bugzilla/show_bug.cgi?id=23528
Third Party Advisory
https://usn.ubuntu.com/4012-1/
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