[ASA-201807-12] apache: denial of service
Jelle van der Waa
jelle at archlinux.org
Sat Jul 21 21:16:56 UTC 2018
Arch Linux Security Advisory ASA-201807-12
Date : 2018-07-20
CVE-ID : CVE-2018-1333 CVE-2018-8011
Package : apache
Type : denial of service
Remote : Yes
Link : https://security.archlinux.org/AVG-736
The package apache before version 2.4.34-1 is vulnerable to denial of
Upgrade to 2.4.34-1.
# pacman -Syu "apache>=2.4.34-1"
The problems have been fixed upstream in version 2.4.34.
- CVE-2018-1333 (denial of service)
By specially crafting HTTP/2 requests, workers would be allocated 60
seconds longer than necessary, leading to worker exhaustion and a
denial of service.
- CVE-2018-8011 (denial of service)
By specially crafting HTTP requests, the mod_md challenge handler would
dereference a NULL pointer and cause the child process to segfault.
This could be used to DoS the server.
A remote attacker is able to cause a denial of service via a crafted
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