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CVE-2021-26222

Low priority
Vulnerable

The ezxml_new function in ezXML 0.8.6 and earlier is vulnerable to OOB write when opening XML file after exhausting the memory pool.

5 affected packages

mapcache, navit, netcdf, netcdf-parallel, scilab

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mapcache Ignored Ignored Ignored Ignored
navit Needs evaluation Needs evaluation Needs evaluation Needs evaluation
netcdf Not affected Ignored Ignored Not affected
netcdf-parallel Not affected Ignored Ignored Not in release
scilab Vulnerable Vulnerable Vulnerable Vulnerable
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CVE-2021-26221

Low priority
Vulnerable

The ezxml_new function in ezXML 0.8.6 and earlier is vulnerable to OOB write when opening XML file after exhausting the memory pool.

4 affected packages

mapcache, netcdf, netcdf-parallel, scilab

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mapcache Ignored Ignored Ignored Ignored
netcdf Not affected Ignored Ignored Not affected
netcdf-parallel Not affected Ignored Ignored Not in release
scilab Vulnerable Vulnerable Vulnerable Vulnerable
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CVE-2021-26220

Low priority
Vulnerable

The ezxml_toxml function in ezxml 0.8.6 and earlier is vulnerable to OOB write when opening XML file after exhausting the memory pool.

4 affected packages

mapcache, netcdf, netcdf-parallel, scilab

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
mapcache Ignored Ignored Ignored Ignored
netcdf Not affected Ignored Ignored Not affected
netcdf-parallel Not affected Ignored Ignored Not in release
scilab Vulnerable Vulnerable Vulnerable Vulnerable
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CVE-2020-26160

Medium priority
Needs evaluation

jwt-go before 4.0.0-preview1 allows attackers to bypass intended access restrictions in situations with []string{} for m["aud"] (which is allowed by the specification). Because the type assertion fails, "" is the value of aud....

4 affected packages

golang-github-dgrijalva-jwt-go, telegraf, golang-github-coreos-discovery-etcd-io, juju-core

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
golang-github-dgrijalva-jwt-go Not in release Not affected Needs evaluation Needs evaluation
telegraf Not in release Needs evaluation Not in release Not in release
golang-github-coreos-discovery-etcd-io Needs evaluation Needs evaluation Needs evaluation Not in release
juju-core Not in release Not in release Not in release Not in release
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CVE-2020-15136

Medium priority
Needs evaluation

In ectd before versions 3.4.10 and 3.3.23, gateway TLS authentication is only applied to endpoints detected in DNS SRV records. When starting a gateway, TLS authentication will only be attempted on endpoints identified in DNS SRV...

1 affected package

etcd

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
etcd Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2020-15114

Medium priority

Some fixes available 2 of 5

In etcd before versions 3.3.23 and 3.4.10, the etcd gateway is a simple TCP proxy to allow for basic service discovery and access. However, it is possible to include the gateway address as an endpoint. This results in a denial of...

1 affected package

etcd

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
etcd Not affected Not affected Fixed Fixed
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CVE-2020-15115

Low priority
Needs evaluation

etcd before versions 3.3.23 and 3.4.10 does not perform any password length validation, which allows for very short passwords, such as those with a length of one. This may allow an attacker to guess or brute-force users' passwords...

1 affected package

etcd

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
etcd Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2020-15113

Medium priority

Some fixes available 2 of 14

In etcd before versions 3.3.23 and 3.4.10, certain directory paths are created (etcd data directory and the directory path when provided to automatically generate self-signed certificates for TLS connections with clients) with...

1 affected package

etcd

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
etcd Vulnerable Vulnerable Fixed Fixed
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CVE-2020-15112

Medium priority

Some fixes available 2 of 14

In etcd before versions 3.3.23 and 3.4.10, it is possible to have an entry index greater then the number of entries in the ReadAll method in wal/wal.go. This could cause issues when WAL entries are being read during consensus as...

1 affected package

etcd

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
etcd Vulnerable Vulnerable Fixed Fixed
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CVE-2020-15106

Medium priority

Some fixes available 2 of 14

In etcd before versions 3.3.23 and 3.4.10, a large slice causes panic in decodeRecord method. The size of a record is stored in the length field of a WAL file and no additional validation is done on this data. Therefore, it is...

1 affected package

etcd

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
etcd Vulnerable Vulnerable Fixed Fixed
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