CVE-2003-0826
Last modified
CVE-2003-0826 is a vulnerability of currently unknown severity. lsh daemon (lshd) does not properly return from certain functions in (1) read_line.c, (2) channel_commands.c, or (3) client_keyexchange.c when long input is provided, which could allow remote attackers to execute arbitrary code via a heap-based buffer overflow attack.. EPSS estimates a 11.82% chance of exploitation in the next 30 days.
Description
lsh daemon (lshd) does not properly return from certain functions in (1) read_line.c, (2) channel_commands.c, or (3) client_keyexchange.c when long input is provided, which could allow remote attackers to execute arbitrary code via a heap-based buffer overflow attack.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Lsh | 1.4 |
| Gnu | Lsh | 1.4.1 |
| Gnu | Lsh | 1.4.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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