Medium severity · published Dec 15, 2022
CVE-2022-32531
The Apache Bookkeeper Java Client (before 4.14.6 and also 4.15.0) does not close the connection to the bookkeeper server when TLS hostname verification fails
5.9
CVSS
1.1%
EPSS
No
On KEV
Description
The Apache Bookkeeper Java Client (before 4.14.6 and also 4.15.0) does not close the connection to the bookkeeper server when TLS hostname verification fails. This leaves
the bookkeeper client vulnerable to a man in the middle attack.
The problem affects BookKeeper client prior to versions 4.14.6 and 4.15.1.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 65% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BO
Bookkeeper · Apache
before 4.14.6; 4.15.0; 4.15.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-32531
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-32531
Mailing List
https://lists.apache.org/thread/xyk2lfc7lzof8mksmwyympbqxts1b5s9
More from Bookkeeper
9.8
CVE-2019-17571
Included in Log4j 1.2 is a SocketServer class that is vulnerable to deserialization of untrusted data which can be exploited to remotely execute arbitrary code when combined with…
8.8
CVE-2017-6891
Two errors in the "asn1_find_node()" function (lib/parser_aux.c) within GnuTLS libtasn1 version 4.10 can be exploited to cause a stacked-based buffer overflow by tricking a user…
7.5
CVE-2020-36230
A flaw was discovered in OpenLDAP before 2.4.57 leading in an assertion failure in slapd in the X.509 DN parsing in decode.c ber_next_element, resulting in denial of service
7.5
CVE-2019-19906
cyrus-sasl (aka Cyrus SASL) 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet
7.1
CVE-2020-23922
An issue was discovered in giflib through 5.1.4