Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 830371 (CVE-2021-45926, CVE-2021-45927) - <app-office/mdbtools-0.9.3: multiple vulnerabilities
Summary: <app-office/mdbtools-0.9.3: multiple vulnerabilities
Alias: CVE-2021-45926, CVE-2021-45927
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
Whiteboard: B3 [glsa?]
Depends on:
Reported: 2022-01-01 02:12 UTC by Sam James
Modified: 2022-01-01 09:44 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


Note You need to log in before you can comment on or make changes to this bug.
Description Sam James archtester Gentoo Infrastructure gentoo-dev Security 2022-01-01 02:12:11 UTC
CVE-2021-45927 (

MDB Tools (aka mdbtools) 0.9.2 has a stack-based buffer overflow (at 0x7ffd6e029ee0) in mdb_numeric_to_string (called from mdb_xfer_bound_data and _mdb_attempt_bind).

CVE-2021-45926 (

MDB Tools (aka mdbtools) 0.9.2 has a stack-based buffer overflow (at 0x7ffd0c689be0) in mdb_numeric_to_string (called from mdb_xfer_bound_data and _mdb_attempt_bind).
Comment 1 Larry the Git Cow gentoo-dev 2022-01-01 09:42:46 UTC
The bug has been referenced in the following commit(s):

commit 26b84082902202ace4963dced4b1c2436d896a39
Author:     John Helmert III <>
AuthorDate: 2022-01-01 09:32:30 +0000
Commit:     John Helmert III <>
CommitDate: 2022-01-01 09:41:42 +0000

    app-office/mdbtools: drop 0.9.2
    Signed-off-by: John Helmert III <>

 app-office/mdbtools/Manifest                       |  1 -
 .../mdbtools-0.9.2-unixODBC-respect-libdir.patch   | 46 ----------------
 app-office/mdbtools/mdbtools-0.9.2.ebuild          | 61 ----------------------
 3 files changed, 108 deletions(-)