Description (CNA)
Under certain circumstances the "fetch()" API can return transient local copies of resources that were sent with a "no-store" or "no-cache" cache header instead of downloading a copy from the network as it should. This can result in previously stored, locally cached data of a website being accessible to users if they share a common profile while browsing. This vulnerability affects Firefox ESR < 52.7 and Firefox < 59.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Mozilla / Firefox ESR | affected unspecified before 52.7 |
| Mozilla / Firefox | affected unspecified before 59 |
CWE
No CWE identifiers supplied.
References
- https://www.debian.org/security/2018/dsa-4139
- https://security.gentoo.org/glsa/201810-01
- http://www.securityfocus.com/bid/103388
- https://access.redhat.com/errata/RHSA-2018:0527
- https://lists.debian.org/debian-lts-announce/2018/03/msg00010.html
- https://www.mozilla.org/security/advisories/mfsa2018-07/
- https://access.redhat.com/errata/RHSA-2018:0526
- https://bugzilla.mozilla.org/show_bug.cgi?id=1440775
- http://www.securitytracker.com/id/1040514
- https://usn.ubuntu.com/3596-1/
- https://www.mozilla.org/security/advisories/mfsa2018-06/
ADP enrichment
No English description supplied.
- https://www.debian.org/security/2018/dsa-4139
- https://security.gentoo.org/glsa/201810-01
- http://www.securityfocus.com/bid/103388
- https://access.redhat.com/errata/RHSA-2018:0527
- https://lists.debian.org/debian-lts-announce/2018/03/msg00010.html
- https://www.mozilla.org/security/advisories/mfsa2018-07/
- https://access.redhat.com/errata/RHSA-2018:0526
- https://bugzilla.mozilla.org/show_bug.cgi?id=1440775
- http://www.securitytracker.com/id/1040514
- https://usn.ubuntu.com/3596-1/
- https://www.mozilla.org/security/advisories/mfsa2018-06/