libarchive version commit 379867ecb330b3a952fb7bfa7bffb7bbd5547205 onwards (release v3.3.0 onwards) contains a CWE-476: NULL Pointer Dereference vulnerability in ACL parser - libarchive/archive_acl.c, archive_acl_from_text_l() that can result in Crash/DoS. This attack appear to be exploitable via the victim must open a specially crafted archive file.
References
| Link | Resource |
|---|---|
| https://github.com/libarchive/libarchive/pull/1105/commits/15bf44fd2c1ad0e3fd87048b3fcc90c4dcff1175 | Patch Third Party Advisory |
| https://github.com/libarchive/libarchive/pull/1105 | Third Party Advisory |
| https://bugs.launchpad.net/ubuntu/+source/libarchive/+bug/1794909 | Patch Third Party Advisory |
| http://www.securityfocus.com/bid/106324 | Third Party Advisory VDB Entry |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZVXA7PHINVT6DFF6PRLTDTVTXKDLVHNF/ | Mailing List Release Notes Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W645KCLWFDBDGFJHG57WOVXGE62QSIJI/ | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CBOCC2M6YGPZA6US43YK4INPSJZZHRTG/ | Mailing List Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00055.html | Mailing List Third Party Advisory |
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Information
Published : 2018-12-20 09:29
Updated : 2019-11-06 07:43
NVD link : CVE-2018-1000879
Mitre link : CVE-2018-1000879
JSON object : View
CWE
CWE-476
NULL Pointer Dereference
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Products Affected
libarchive
- libarchive
fedoraproject
- fedora
opensuse
- leap