CVE-2019-19977 | BDVDB-2026-128249 Detail

Description#

libESMTP through 1.0.6 mishandles domain copying into a fixed-size buffer in ntlm_build_type_2 in ntlm/ntlmstruct.c, as demonstrated by a stack-based buffer over-read.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://github.com/Kirin-say/Vulnerabilities/blob/master/Stack_Overflow_in_libesmtp.md
https://github.com/jbouse-debian/libesmtp/blob/ca5bd0800ef1da234315da4c59716568eb5e6402/ntlm/ntlmstruct.c#L228-L242
https://web.archive.org/web/20190528215510/http://brianstafford.info/libesmtp/

Exploit#

No public exploit known

History#

Version 12019-12-26Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.