vulnwire
9.8crit

CVE-2016-1925

Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a large header size value for the (1) level0 or…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
3.0%
percentile 87%
Public exploits
0
none known

Integer underflow in header.c in lha allows remote attackers to have unspecified impact via a large header size value for the (1) level0 or (2) level1 header in a lha archive, which triggers a buffer overflow.

Exploit prediction (EPSS)

2.99% probability of exploitation in the next 30 days, higher than 87% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.09.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-191 Integer Underflow (Wrap or Wraparound)

References

  • openwall.com /lists/oss-security/2016/01/18/8 · mailing-list, x_refsource_MLIST, x_transferred
  • openwall.com /lists/oss-security/2016/01/18/3 · mailing-list, x_refsource_MLIST, x_transferred
  • security.gentoo.org /glsa/202007-42 · vendor-advisory, x_refsource_GENTOO, x_transferred

Sources

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