CVE-2017-5375

critical

Published — · Modified —

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

—

CVSS v4 NEW

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not yet in upstream

VIR risk

10.0

Description

multiple issues in thunderbird

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Exploits

Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.

Exploit-DB

EDB-44294 remote windows verified

Rh0 · 2018-03-16

Firefox 44.0.2 - ASM.JS JIT-Spray Remote Code Execution

Source code queued for fetch — refresh in a moment.

EDB-44293 remote windows verified

Rh0 · 2018-03-16

Firefox 46.0.1 - ASM.JS JIT-Spray Remote Code Execution

Source code queued for fetch — refresh in a moment.

EDB-42327 remote windows

Rh0 · 2017-07-14

Firefox 50.0.1 - ASM.JS JIT-Spray Remote Code Execution

Source code queued for fetch — refresh in a moment.

OS impact

OS	Version	Status	Fixed in
arch		fixed	`45.7.0-1`
sles		affected
debian	sid	fixed	`51.0-1`
debian	bookworm	fixed	`45.7.0esr-1`
debian	bullseye	fixed	`45.7.0esr-1`
debian	forky	fixed	`45.7.0esr-1`
debian	trixie	fixed	`45.7.0esr-1`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.