CVE-2018-20103

Priority
Description
An issue was discovered in dns.c in HAProxy through 1.8.14. In the case of
a compressed pointer, a crafted packet can trigger infinite recursion by
making the pointer point to itself, or create a long chain of valid
pointers resulting in stack exhaustion.
Assigned-to
leosilva
Notes
Package
Upstream:released (1.8.15-1)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was not-affected [code not present])
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (code not present)
Ubuntu 18.04 LTS (Bionic Beaver):released (1.8.8-1ubuntu0.3)
Patches:
Upstream:http://git.haproxy.org/?p=haproxy.git;a=commit;h=58df5aea0a0c926b2238f65908f5e9f83d1cca25
More Information

Updated: 2020-07-28 20:04:47 UTC (commit d26b6ca9f5b3adb89bb036ce73ae7dab894935ec)