VulnerabilityModified
CVE-2015-4471
Off-by-one error in the lzxd_decompress function in lzxd.c in libmspack before 0.5 allows remote attackers to cause a denial of service (buffer under-read and application crash) via a crafted CAB archive.
MEDIUM 4.3EPSS 2.32%
Does this matter?
Lower severity and a low EPSS score (2.32%). Track it; it rarely justifies an emergency change on its own.
Description
Off-by-one error in the lzxd_decompress function in lzxd.c in libmspack before 0.5 allows remote attackers to cause a denial of service (buffer under-read and application crash) via a crafted CAB archive.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
- EPSS
- 2.32% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189
- Affected
- libmspack project/libmspack
- Source
- cve@mitre.org
References
- http://openwall.com/lists/oss-security/2015/02/03/11
- http://www.securityfocus.com/bid/72492
- https://bugs.debian.org/775499Exploit
- https://github.com/kyz/libmspack/commit/18b6a2cc0b87536015bedd4f7763e6b02d5aa4f3Vendor Advisory
- http://openwall.com/lists/oss-security/2015/02/03/11
- http://www.securityfocus.com/bid/72492
- https://bugs.debian.org/775499Exploit
- https://github.com/kyz/libmspack/commit/18b6a2cc0b87536015bedd4f7763e6b02d5aa4f3Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.