Advisories ยป MGASA-2022-0262

Updated golang packages fix security vulnerability

Publication date: 16 Jul 2022
Modification date: 16 Jul 2022
Type: security
Affected Mageia releases : 8
CVE: CVE-2022-1705 , CVE-2022-32148 , CVE-2022-30631 , CVE-2022-30633 , CVE-2022-28131 , CVE-2022-30635 , CVE-2022-30632 , CVE-2022-30630 , CVE-2022-1962

Description

net/http: improper sanitization of Transfer-Encoding header
The HTTP/1 client accepted some invalid Transfer-Encoding headers as
indicating a "chunked" encoding. This could potentially allow for request
smuggling, but only if combined with an intermediate server that also
improperly failed to reject the header as invalid. (CVE-2022-1705)

When httputil.ReverseProxy.ServeHTTP was called with a Request.Header map
containing a nil value for the X-Forwarded-For header, ReverseProxy would
set the client IP as the value of the X-Forwarded-For header, contrary to
its documentation. In the more usual case where a Director function set
the X-Forwarded-For header value to nil, ReverseProxy would leave the
header unmodified as expected. (CVE-2022-32148)

compress/gzip: stack exhaustion in Reader.Read
Calling Reader.Read on an archive containing a large number of
concatenated 0-length compressed files can cause a panic due to stack
exhaustion. (CVE-2022-30631)

encoding/xml: stack exhaustion in Unmarshal
Calling Unmarshal on a XML document into a Go struct which has a nested
field that uses the any field tag can cause a panic due to stack
exhaustion. (CVE-2022-30633)

encoding/xml: stack exhaustion in Decoder.Skip
Calling Decoder.Skip when parsing a deeply nested XML document can cause a
panic due to stack exhaustion. (CVE-2022-28131)

encoding/gob: stack exhaustion in Decoder.Decode
Calling Decoder.Decode on a message which contains deeply nested
structures can cause a panic due to stack exhaustion. (CVE-2022-30635)

path/filepath: stack exhaustion in Glob
Calling Glob on a path which contains a large number of path separators
can cause a panic due to stack exhaustion. (CVE-2022-30632)

io/fs: stack exhaustion in Glob
Calling Glob on a path which contains a large number of path separators
can cause a panic due to stack exhaustion. (CVE-2022-30630)

go/parser: stack exhaustion in all Parse* functions
Calling any of the Parse functions on Go source code which contains deeply
nested types or declarations can cause a panic due to stack exhaustion.
(CVE-2022-1962)

References

SRPMS

8/core