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CVE-2014-4502

Published: 23 July 2014

Multiple heap-based buffer overflows in the parse_notify function in sgminer before 4.2.2, cgminer before 4.3.5, and BFGMiner before 4.1.0 allow remote pool servers to have unspecified impact via a (1) large or (2) negative value in the Extranonc2_size parameter in a mining.subscribe response and a crafted mining.notify request.

Priority

Medium

Status

Package Release Status
bfgminer
Launchpad, Ubuntu, Debian
artful Ignored
(end of life)
bionic Not vulnerable

cosmic Not vulnerable

disco Does not exist

lucid Does not exist

precise Does not exist

trusty Does not exist
(trusty was needed)
upstream
Released (4.1.0)
utopic Ignored
(end of life)
vivid Ignored
(end of life)
wily Ignored
(end of life)
xenial Not vulnerable

yakkety Ignored
(end of life)
zesty Ignored
(end of life)
Patches:
upstream: https://github.com/luke-jr/bfgminer/commit/ff7f30129f15f7a2213f8ced0cd65c9a331493d9

cgminer
Launchpad, Ubuntu, Debian
artful Ignored
(end of life)
bionic Not vulnerable

cosmic Not vulnerable

disco Not vulnerable

lucid Does not exist

precise Does not exist

trusty Does not exist
(trusty was needed)
upstream
Released (4.3.5)
utopic Ignored
(end of life)
vivid Ignored
(end of life)
wily Ignored
(end of life)
xenial Not vulnerable

yakkety Ignored
(end of life)
zesty Ignored
(end of life)
Patches:

upstream: https://github.com/ckolivas/cgminer/commit/e1c5050734123973b99d181c45e74b2cbb00272e