Vulnerability Details : CVE-2018-10779
TIFFWriteScanline in tif_write.c in LibTIFF 3.8.2 has a heap-based buffer over-read, as demonstrated by bmp2tiff.
Exploit prediction scoring system (EPSS) score for CVE-2018-10779
Probability of exploitation activity in the next 30 days: 0.20%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 57 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-10779
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
nvd@nist.gov |
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
nvd@nist.gov |
CWE ids for CVE-2018-10779
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-10779
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http://www.securityfocus.com/bid/104089
LibTIFF CVE-2018-10779 Heap Based Buffer Overflow VulnerabilityThird Party Advisory;VDB Entry
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https://usn.ubuntu.com/3906-2/
USN-3906-2: LibTIFF vulnerabilities | Ubuntu security notices
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https://access.redhat.com/errata/RHSA-2019:2053
RHSA-2019:2053 - Security Advisory - Red Hat Customer Portal
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https://usn.ubuntu.com/3906-1/
USN-3906-1: LibTIFF vulnerabilities | Ubuntu security noticesThird Party Advisory
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http://bugzilla.maptools.org/show_bug.cgi?id=2788
Bug 2788 – Heap Buffer Overflow in TIFFWriteScanline of tif_write.c (CVE-2018-10779)Exploit;Issue Tracking;Third Party Advisory
Products affected by CVE-2018-10779
- cpe:2.3:a:libtiff:libtiff:3.8.2:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*