CVE-2017-5977
published 2017-03-01CVE-2017-5977: The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash)…
PriorityP419medium5.5CVSS 3.0
AVLACLPRNUIRSUCNINAH
EPSS
1.71%
74.7th percentile
The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | zziplib | < zziplib 0.13.62-3.1 (bookworm) | zziplib 0.13.62-3.1 (bookworm) |
| gdraheim | zziplib | — | — |
| gdraheim | zziplib | >= 0 < 0.13.62-3.1 | 0.13.62-3.1 |
| gdraheim | zziplib | >= 0 < 0.13.62-3.1 | 0.13.62-3.1 |
| gdraheim | zziplib | >= 0 < 0.13.62-3.1 | 0.13.62-3.1 |
| gdraheim | zziplib | >= 0 < 0.13.62-3.1 | 0.13.62-3.1 |
CVSS provenance
nvdv3.05.5MEDIUMCVSS:3.0/AV:L/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
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-prp5-3622-g79c: The zzip_mem_entry_extra_block function in memdisk
ghsa_unreviewed·2022-05-17
CVE-2017-5977 [MEDIUM] CWE-125 GHSA-prp5-3622-g79c: The zzip_mem_entry_extra_block function in memdisk
The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.
OSV
CVE-2017-5977: The zzip_mem_entry_extra_block function in memdisk
osv·2017-03-01·CVSS 5.5
CVE-2017-5977 [MEDIUM] CVE-2017-5977: The zzip_mem_entry_extra_block function in memdisk
The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.
Red Hat
zziplib: invalid memory read in zzip_mem_entry_extra_block (memdisk.c)
vendor_redhat·2017-02-09·CVSS 5.5
CVE-2017-5977 [MEDIUM] zziplib: invalid memory read in zzip_mem_entry_extra_block (memdisk.c)
zziplib: invalid memory read in zzip_mem_entry_extra_block (memdisk.c)
The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.
Package: zziplib (Red Hat Enterprise Linux 7) - Will not fix
Debian
CVE-2017-5977: zziplib - The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows r...
vendor_debian·2017·CVSS 5.5
CVE-2017-5977 [MEDIUM] CVE-2017-5977: zziplib - The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows r...
The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.
Scope: local
bookworm: resolved (fixed in 0.13.62-3.1)
bullseye: resolved (fixed in 0.13.62-3.1)
forky: resolved (fixed in 0.13.62-3.1)
sid: resolved (fixed in 0.13.62-3.1)
trixie: resolved (fixed in 0.13.62-3.1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-5977 zziplib: invalid memory read in zzip_mem_entry_extra_block (memdisk.c)
bugzilla·2017-02-15·CVSS 5.5
CVE-2017-5977 [MEDIUM] CVE-2017-5977 zziplib: invalid memory read in zzip_mem_entry_extra_block (memdisk.c)
CVE-2017-5977 zziplib: invalid memory read in zzip_mem_entry_extra_block (memdisk.c)
An invalid memory read flaw was discovered in zziplib, a lightweight library for extracting data from ZIP files. An application using zziplib to process could crash when processing a malformed ZIP archive.
External References:
http://blogs.gentoo.org/ago/2017/02/09/zziplib-invalid-memory-read-in-zzip_mem_entry_extra_block-memdisk-c/
Discussion:
Created zziplib tracking bugs for this issue:
Affects: fedora-all [bug 1422517]
Bugzilla
CVE-2017-5974 CVE-2017-5975 CVE-2017-5976 CVE-2017-5977 CVE-2017-5978 CVE-2017-5979 CVE-2017-5980 CVE-2017-5981 zziplib: various flaws [fedora-all]
bugzilla·2017-02-15·CVSS 5.5
CVE-2017-5974 [MEDIUM] CVE-2017-5974 CVE-2017-5975 CVE-2017-5976 CVE-2017-5977 CVE-2017-5978 CVE-2017-5979 CVE-2017-5980 CVE-2017-5981 zziplib: various flaws [fedora-all]
CVE-2017-5974 CVE-2017-5975 CVE-2017-5976 CVE-2017-5977 CVE-2017-5978 CVE-2017-5979 CVE-2017-5980 CVE-2017-5981 zziplib: various flaws [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.
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 com
http://www.openwall.com/lists/oss-security/2017/02/14/3http://www.securityfocus.com/bid/96268https://blogs.gentoo.org/ago/2017/02/09/zziplib-invalid-memory-read-in-zzip_mem_entry_extra_block-memdisk-c/http://www.openwall.com/lists/oss-security/2017/02/14/3http://www.securityfocus.com/bid/96268https://blogs.gentoo.org/ago/2017/02/09/zziplib-invalid-memory-read-in-zzip_mem_entry_extra_block-memdisk-c/
2017-03-01
Published