CVEvulnerability
CVE-2017-15873
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-10-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-190
Description
The get_next_block function in archival/libarchive/decompress_bunzip2.c in BusyBox 1.27.2 has an Integer Overflow that may lead to a write access violation.
Affected configurations
• busybox busybox 1.27.2
• debian debian linux 8.0
• debian debian linux 9.0
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 18.10
Related
Weakness · CWE (1)
- CWE-190 Integer Overflow or Wraparound weakness
References
- https://bugs.busybox.net/show_bug.cgi?id=10431 Exploit, Issue Tracking, Third Party Advisory
- https://git.busybox.net/busybox/commit/?id=0402cb32df015d9372578e3db27db47b33d5c7b0 Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/07/msg00037.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/02/msg00020.html Mailing List, Third Party Advisory
- https://usn.ubuntu.com/3935-1/ Third Party Advisory
- https://bugs.busybox.net/show_bug.cgi?id=10431 Exploit, Issue Tracking, Third Party Advisory
- https://git.busybox.net/busybox/commit/?id=0402cb32df015d9372578e3db27db47b33d5c7b0 Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/07/msg00037.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/02/msg00020.html Mailing List, Third Party Advisory
- https://usn.ubuntu.com/3935-1/ Third Party Advisory