CVE-2017-3735
libssl1.0.0: While parsing an IPAddressFamily extension in an X.509 certificate, it is possible to do a one-byte overread
CVE-2017-3735 is fixed in 2 products on 1 platform, first by libssl1.0.0 1.0.2g-1ubuntu14, released November 1, 2017. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.2097
97th percentile
While parsing an IPAddressFamily extension in an X.509 certificate, it is possible to do a one-byte overread. This would result in an incorrect text display of the certificate. This bug has been present since 2006 and is present in all versions of OpenSSL before 1.0.2m and 1.1.0g.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libssl1.0.0 · Ubuntu 18.04.6 LTS (bionic) | 1.0.2g-1ubuntu14 | libssl1.0.0 1.0.2g-1ubuntu14 | Nov 1, 2017 |
| openssl · Ubuntu 18.04.6 LTS (bionic) | 1.0.2g-1ubuntu14 | openssl 1.0.2g-1ubuntu14 | Nov 1, 2017 |