[CLSA-2022:1656430949] Fix CVE(s): CVE-2022-28615, CVE-2022-26377, CVE-2022-30522, CVE-2022-30556, CVE-2022-31813
Type:
security
Severity:
Critical
Release date:
2022-06-28 15:42:29 UTC
Description:
* SECURITY UPDATE: mod_sed may make excessively large memory allocations and trigger an abort - debian/patches/CVE-2022-30522.patch: limit mod_sed memory usage - CVE-2022-30522 * SECURITY UPDATE: HTTP request smuggling in mod_proxy_ajp - debian/patches/CVE-2022-26377.patch: parse request headers in the way so Transfer-Encoding has precedence over Content-Length - CVE-2022-26377 * SECURITY UPDATE: possible out-of-bounds read in ap_strcmp_match() with an extremely large input buffer - debian/patches/CVE-2022-28615.patch: use apr_size_t (e.g. long) for array indexing - CVE-2022-28615 * SECURITY UPDATE: mod_lua r:wsread() may return length that points past the end of the storage allocated for the buffer - debian/patches/CVE-2022-30556.patch: consistently use lua_websocket_readbytes() and check the return value - CVE-2022-30556 * SECURITY UPDATE: mod_proxy may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism - debian/patches/CVE-2022-31813.patch: preserve original request headers so an upstream knows what the original request hostname was - CVE-2022-31813
Updated packages:
  • apache2_2.4.18-2ubuntu3.17+tuxcare.els5_amd64.deb
    sha:eacb6cb73d2e56ef9e17562a7b92aacee5452c15
  • apache2-bin_2.4.18-2ubuntu3.17+tuxcare.els5_amd64.deb
    sha:9fa32c9bd8f6f40719360bada8ae3a2c68993e9f
  • apache2-data_2.4.18-2ubuntu3.17+tuxcare.els5_all.deb
    sha:e2aa97c046edc9cfa9a90212ec461cf141019b85
  • apache2-dev_2.4.18-2ubuntu3.17+tuxcare.els5_amd64.deb
    sha:ccd541c6f8cc23b2552c4bb985fba4b6226764ad
  • apache2-doc_2.4.18-2ubuntu3.17+tuxcare.els5_all.deb
    sha:ea20e6b533b4c20ced86663562377828b4fe0c22
  • apache2-suexec-custom_2.4.18-2ubuntu3.17+tuxcare.els5_amd64.deb
    sha:68a0876402472d76433188ef8b8ab2eb9a0bf263
  • apache2-suexec-pristine_2.4.18-2ubuntu3.17+tuxcare.els5_amd64.deb
    sha:7ea9e3e04659191c0806ccef0a48e73d84159c76
  • apache2-utils_2.4.18-2ubuntu3.17+tuxcare.els5_amd64.deb
    sha:82a10115aa94610f268db757233650564f44842e
Notes:
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