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HistoryAug 10, 2021 - 4:10 a.m.

[SECURITY] [DSA 4953-1] lynx security update

2021-08-1004:10:49
lists.debian.org
20
lynx
security update
uri handling
credential leakage
sni data
debian
stable distribution
buster
cve-2021-38165
dsa-4953-1
debian-security-announce

EPSS

0.006

Percentile

78.9%


Debian Security Advisory DSA-4953-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
August 10, 2021 https://www.debian.org/security/faq


Package : lynx
CVE ID : CVE-2021-38165
Debian Bug : 991971

Thorsten Glaser and Axel Beckert reported that lynx, a non-graphical
(text-mode) web browser, does not properly handle the userinfo
subcomponent of a URI, which can lead to leaking of credential in
cleartext in SNI data.

For the stable distribution (buster), this problem has been fixed in
version 2.8.9rel.1-3+deb10u1.

We recommend that you upgrade your lynx packages.

For the detailed security status of lynx please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/lynx

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]