Libmobi
CVE-2018-11435
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Lifecycle Timeline
1DescriptionNVD
The mobi_decompress_huffman_internal function in compression.c in Libmobi 0.3 allows remote attackers to cause information disclosure (read access violation) via a crafted mobi file.
AnalysisAI
The mobi_decompress_huffman_internal function in compression.c in Libmobi 0.3 allows remote attackers to cause information disclosure (read access violation) via a crafted mobi file. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. The mobi_decompress_huffman_internal function in compression.c in Libmobi 0.3 allows remote attackers to cause information disclosure (read access violation) via a crafted mobi file. Affected products include: Libmobi Project Libmobi.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.
libmobi is vulnerable to Out-of-bounds Read. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploita
libmobi is vulnerable to Out-of-bounds Write. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploit
The mobi_decompress_lz77 function in compression.c in Libmobi 0.3 allows remote attackers to cause remote code execution
Buffer Over-read in GitHub repository bfabiszewski/libmobi prior to 0.11. Rated high severity (CVSS 8.1), this vulnerabi
Buffer Over-read in GitHub repository bfabiszewski/libmobi prior to 0.11. Rated high severity (CVSS 8.1), this vulnerabi
Buffer Over-read in GitHub repository bfabiszewski/libmobi prior to 0.11. Rated high severity (CVSS 8.1), this vulnerabi
libmobi is vulnerable to Use of Out-of-range Pointer Offset. Rated high severity (CVSS 8.1), this vulnerability is remot
libmobi is vulnerable to Use of Out-of-range Pointer Offset. Rated high severity (CVSS 8.1), this vulnerability is remot
Buffer Over-read in GitHub repository bfabiszewski/libmobi prior to 0.11. Rated high severity (CVSS 7.8), this vulnerabi
Buffer Over-read at parse_rawml.c:1416 in GitHub repository bfabiszewski/libmobi prior to 0.11. Rated high severity (CVS
The mobi_reconstruct_parts function in parse_rawml.c in Libmobi 0.3 allows remote attackers to cause information disclos
The buffer_addraw function in buffer.c in Libmobi 0.3 allows remote attackers to cause information disclosure (heap-base
Same weakness CWE-200 – Information Exposure
View allSame technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today