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Bug 873745 - <net-analyzer/nfdump-1.7.0.1: Buffer overflow in output_fmt.c
Summary: <net-analyzer/nfdump-1.7.0.1: Buffer overflow in output_fmt.c
Status: IN_PROGRESS
Alias: None
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL:
Whiteboard: B3 [noglsa cleanup]
Keywords:
Depends on: 877039
Blocks: 847148
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Reported: 2022-10-01 00:33 UTC by Sam James
Modified: 2022-11-02 20:16 UTC (History)
1 user (show)

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Package list:
Runtime testing required: ---

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Description Sam James archtester Gentoo Infrastructure gentoo-dev Security 2022-10-01 00:33:37 UTC 
Buffer overflow in output_fmt.c: https://github.com/phaag/nfdump/commit/1bcd1a9052c4e60dfbc23a52ad8a6c0b31feaa1d.

See https://github.com/phaag/nfdump/issues/358.

I've not checked if it's exploitable.
Comment 1 Larry the Git Cow gentoo-dev 2022-10-01 00:34:36 UTC 
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d28ec407eb8aa725f8aa961007a1d6afd4d1e5fd

commit d28ec407eb8aa725f8aa961007a1d6afd4d1e5fd
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2022-10-01 00:32:22 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2022-10-01 00:33:45 +0000

    net-analyzer/nfdump: add 1.7.0.1
    
    Bug: https://bugs.gentoo.org/873745
    Signed-off-by: Sam James <sam@gentoo.org>

 net-analyzer/nfdump/Manifest              |  1 +
 net-analyzer/nfdump/nfdump-1.7.0.1.ebuild | 85 +++++++++++++++++++++++++++++++
 2 files changed, 86 insertions(+)