MGASA-2019-0074: libarchive Mageia

CVSS: UnknownPublished
Published 13-02-2019Last modified 16-04-2026
Open JSON

Vulnerability summary

MGASA-2019-0074 is a vulnerability in libarchive Mageia with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 2 · Downstream 0
CVE-2019-1000019CVE-2019-1000020

Timeline

  1. 13-02-2019
    PublishedVulnerability first disclosed.
  2. 16-04-2026
    Last modifiedVulnerability information updated.

Description

Updated libarchive packages fix security vulnerability libarchive contains an out-of-bounds read vulnerability in 7zip decompression, archive_read_support_format_7zip.c, header_bytes() that can result in a crash (denial of service). This attack appears to be exploitable via the victim opening a specially crafted 7zip file (CVE-2019-1000019). libarchive contains an infinite loop vulnerability in the ISO9660 parser, archive_read_support_format_iso9660.c, read_CE()/parse_rockridge() that can result in DoS by infinite loop. This attack appears to be exploitable via the victim opening a specially crafted ISO9660 file (CVE-2019-1000020).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Mageia1 product
  • libarchive< 3.3.1-1.5.mga6

1 vendor · 1 product

References

3 links