CVE-2018-6381
published 2018-01-29CVE-2018-6381: In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused…
PriorityP429medium6.5CVSS 3.0
AVNACLPRNUIRSUCNINAH
EPSS
1.70%
74.5th percentile
In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | zziplib | < zziplib 0.13.62-3.2 (bookworm) | zziplib 0.13.62-3.2 (bookworm) |
| gdraheim | zziplib | — | — |
| gdraheim | zziplib | >= 0 < 0.13.62-3.2 | 0.13.62-3.2 |
| gdraheim | zziplib | >= 0 < 0.13.62-3.2 | 0.13.62-3.2 |
| gdraheim | zziplib | >= 0 < 0.13.62-3.2 | 0.13.62-3.2 |
| gdraheim | zziplib | >= 0 < 0.13.62-3.2 | 0.13.62-3.2 |
CVSS provenance
nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv6.5MEDIUM
vendor_debian6.5MEDIUM
vendor_redhat6.5MEDIUM
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GHSA
GHSA-pc5j-427r-h2x3: In ZZIPlib 0
ghsa_unreviewed·2022-05-13
CVE-2018-6381 [MEDIUM] CWE-119 GHSA-pc5j-427r-h2x3: In ZZIPlib 0
In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.
OSV
CVE-2018-6381: In ZZIPlib 0
osv·2018-01-29·CVSS 6.5
CVE-2018-6381 [MEDIUM] CVE-2018-6381: In ZZIPlib 0
In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.
Ubuntu
zziplib vulnerabilities
vendor_ubuntu·2018-07-03
CVE-2018-6381 zziplib vulnerabilities
Title: zziplib vulnerabilities
Summary: zziplib could be made to crash or run programs as your login if it opened a
specially crafted file.
It was discovered that zziplib incorrectly handled certain malformed ZIP
files. If a user or automated system were tricked into opening a specially
crafted ZIP file, a remote attacker could cause zziplib to crash, resulting
in a denial of service, or possibly execute arbitrary code.
Instructions: In general, a standard system update will make all the necessary changes.
Red Hat
zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c
vendor_redhat·2018-01-29·CVSS 6.5
CVE-2018-6381 [MEDIUM] CWE-119 zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c
zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c
In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.
Package: zziplib (Red Hat Enterprise Linux 7) - Will not fix
Debian
CVE-2018-6381: zziplib - In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.6...
vendor_debian·2018·CVSS 6.5
CVE-2018-6381 [MEDIUM] CVE-2018-6381: zziplib - In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.6...
In ZZIPlib 0.13.67, 0.13.66, 0.13.65, 0.13.64, 0.13.63, 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57 and 0.13.56 there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.
Scope: local
bookworm: resolved (fixed in 0.13.62-3.2)
bullseye: resolved (fixed in 0.13.62-3.2)
forky: resolved (fixed in 0.13.62-3.2)
sid: resolved (fixed in 0.13.62-3.2)
trixie: resolved (fixed in 0.13.62-3.2)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-6381 zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c [fedora-all]
bugzilla·2018-01-30·CVSS 6.5
CVE-2018-6381 [MEDIUM] CVE-2018-6381 zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c [fedora-all]
CVE-2018-6381 zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affec
Bugzilla
CVE-2018-6381 zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c
bugzilla·2018-01-30·CVSS 6.5
CVE-2018-6381 [MEDIUM] CVE-2018-6381 zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c
CVE-2018-6381 zziplib: Invalid memory access in the zzip_disk_fread function in zzip/mmapped.c
In ZZIPlib 0.13.67, there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.
Upstream bug:
https://github.com/gdraheim/zziplib/issues/12
Discussion:
Created zziplib tracking bugs for this issue:
Affects: fedora-all [bug 1540184]
https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-6381https://github.com/gdraheim/zziplib/issues/12https://lists.debian.org/debian-lts-announce/2020/06/msg00029.htmlhttps://usn.ubuntu.com/3699-1/https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-6381https://github.com/gdraheim/zziplib/issues/12https://lists.debian.org/debian-lts-announce/2020/06/msg00029.htmlhttps://usn.ubuntu.com/3699-1/
2018-01-29
Published