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  • #9456

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Opened Sep 24, 2018 by Alicha CH@alichaReporter
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[3.9] hylafax: JPEG support code execution (CVE-2018-17141)

HylaFAX 6.0.6 and HylaFAX+ 5.6.0 allow remote attackers to execute arbitrary code via a dial-in session that provides a FAX page
with the JPEG bit enabled, which is mishandled in FaxModem::writeECMData() in the faxd/CopyQuality.c file.

References:

https://www.openwall.com/lists/oss-security/2018/09/20/1
https://nvd.nist.gov/vuln/detail/CVE-2018-17141

Patch:

http://git.hylafax.org/HylaFAX?a=commit;h=82fa7bdbffc253de4d3e80a87d47fdbf68eabe36

(from redmine: issue id 9456, created on 2018-09-24, closed on 2018-10-09)

  • Relations:
    • parent #9455 (closed)
  • Changesets:
    • Revision d4ebd7cc on 2018-10-09T06:08:39Z:
main/hylafax: security fix (CVE-2018-17141)

Fixes #9456
To upload designs, you'll need to enable LFS and have admin enable hashed storage. More information
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3.9.0
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3.9.0 (Past due)
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Normal tag:security type:bug
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Reference: alpine/aports#9456