CVE-2018-11496 — Use After Free in Range ZIP Project Long Range ZIP

CWE-416 — Use After Free10 documents7 sources
Severity
6.5MEDIUMNVD
EPSS
0.8%
top 25.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Ckolivas LrzipDebian LinuxLong Range ZIP Project Long Range ZIP
Timeline
PublishedMay 26
Latest updateMay 13

Description

In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in read_stream in stream.c, because decompress_file in lrzip.c lacks certain size validation.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶Debianckolivas/lrzip< 0.631+git180528-1+3

Also affects: Debian Linux 9.0

🔴Vulnerability Details

3
GHSA
GHSA-j3rv-w4w8-qcv2: In Long Range Zip (aka lrzip) 0↗2022-05-13
▶
OSV
CVE-2018-11496: In Long Range Zip (aka lrzip) 0↗2018-05-26
▶
CVEList
CVE-2018-11496: In Long Range Zip (aka lrzip) 0↗2018-05-26
▶

📋Vendor Advisories

3
Ubuntu
Long Range ZIP vulnerabilities↗2021-12-09
▶
Ubuntu
Long Range ZIP vulnerabilities↗2021-12-06
▶
Debian
CVE-2018-11496: lrzip - In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in read_stream in...↗2018
▶

💬Community

3
Bugzilla
CVE-2018-11496 lrzip: Use after free in read_stream in stream.c [fedora-26]↗2018-05-28
▶
Bugzilla
CVE-2018-11496 lrzip: Use after free in read_stream in stream.c↗2018-05-28
▶
Bugzilla
CVE-2018-11496 lrzip: Use after free in read_stream in stream.c [epel-all]↗2018-05-28
▶
CVE-2018-11496 — Use After Free | cvebase