heap overflow CVE-2022-3715

Debian Bug report logs - #1030355
heap overflow CVE-2022-3715

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Toni Mueller <toni@debian.org>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: heap overflow CVE-2022-3715

Date: Fri, 3 Feb 2023 12:24:04 +0000

Package: bash
Version: 5.1-2+deb11u1
Severity: grave
Tags: security upstream
X-Debbugs-Cc: Debian Security Team <team@security.debian.org>



Hi,

according to RedHat, this bug was corrected in bash 5.1.8, but seems to
be usable to conduct at least a local DOS.


Enjoy,
Toni


-- System Information:
Debian Release: 11.6
  APT prefers stable-security
  APT policy: (990, 'stable-security'), (990, 'stable'), (500, 'stable-updates'), (500, 'unstable'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.10.0-20-amd64 (SMP w/12 CPU threads)
Kernel taint flags: TAINT_WARN
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages bash depends on:
ii  base-files   11.1+deb11u6
ii  debianutils  4.11.2
ii  libc6        2.31-13+deb11u5
ii  libtinfo6    6.2+20201114-2

Versions of packages bash recommends:
ii  bash-completion  1:2.11-2

Versions of packages bash suggests:
pn  bash-doc  <none>

-- no debconf information

Message #14 received at 1030355-submitter@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>

To: control@bugs.debian.org

Cc: 1030355-submitter@bugs.debian.org

Subject: closing 1030355

Date: Fri, 03 Feb 2023 13:43:45 +0100

close 1030355 5.2-1
thanks

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