CVE-2015-7193

NameCVE-2015-7193
DescriptionMozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly follow the CORS cross-origin request algorithm for the POST method in situations involving an unspecified Content-Type header manipulation, which allows remote attackers to bypass the Same Origin Policy by leveraging the lack of a preflight-request step.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-3393-1, DSA-3410-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
icedove (PTS)jessie1:52.3.0-4~deb8u2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
icedovesourcesqueeze(unfixed)end-of-life
icedovesourcewheezy38.4.0-1~deb7u1DSA-3410-1
icedovesourcejessie38.4.0-1~deb8u1DSA-3410-1
icedovesource(unstable)38.4.0-1
iceweaselsourcesqueeze(unfixed)end-of-life
iceweaselsourcewheezy38.4.0esr-1~deb7u1DSA-3393-1
iceweaselsourcejessie38.4.0esr-1~deb8u1DSA-3393-1
iceweaselsource(unstable)38.4.0esr-1

Notes

https://www.mozilla.org/en-US/security/advisories/mfsa2015-127/

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