7.8
CVE-2016-4301
- EPSS 3.72%
- Veröffentlicht 21.09.2016 14:25:03
- Zuletzt bearbeitet 06.05.2026 22:30:45
- Quelle cret@cert.org
- CVE-Watchlists
- Unerledigt
LoginStack-based buffer overflow in the parse_device function in archive_read_support_format_mtree.c in libarchive before 3.2.1 allows remote attackers to execute arbitrary code via a crafted mtree file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libarchive ≫ Libarchive Version <= 3.2.0
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.72% | 0.884 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
https://security.gentoo.org/glsa/201701-03
http://blog.talosintel.com/2016/06/the-poisoned-archives.html
http://www.securityfocus.com/bid/91328
http://www.talosintel.com/reports/TALOS-2016-0153/
https://bugzilla.redhat.com/show_bug.cgi?id=1348441
https://github.com/libarchive/libarchive/commit/a550daeecf6bc689ade371349892ea17b5b97c77
https://github.com/libarchive/libarchive/issues/715