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CVE Descriptions
The stringprep_utf8_to_ucs4 function in libin before 1.31, as used in jabberd2, allows context-dependent attackers to read system memory and possibly have other unspecified impact via invalid UTF-8 characters in a string, which triggers an out-of-bounds read.
CVE Informations
Related Weaknesses
| Weakness Name | Source | |
|---|---|---|
| Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. |
Metrics
| Metrics | Score | Severity | CVSS Vector | Source |
|---|---|---|---|---|
| V2 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | [email protected] |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Products Mentioned
Configuraton 0
Gnu>>Libidn >> Version To (including) 1.30
- Gnu>>Libidn >> Version 0.3 (Open CPE detail)
- Gnu>>Libidn >> Version 0.3.0 (Open CPE detail)
- Gnu>>Libidn >> Version 0.3.1 (Open CPE detail)
- Gnu>>Libidn >> Version 0.3.2 (Open CPE detail)
- Gnu>>Libidn >> Version 0.3.3 (Open CPE detail)
- Gnu>>Libidn >> Version 0.3.4 (Open CPE detail)
- Gnu>>Libidn >> Version 0.3.5 (Open CPE detail)
- Gnu>>Libidn >> Version 0.3.6 (Open CPE detail)
- Gnu>>Libidn >> Version 0.3.7 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.0 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.1 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.2 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.3 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.4 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.5 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.6 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.7 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.8 (Open CPE detail)
- Gnu>>Libidn >> Version 0.4.9 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.0 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.1 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.2 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.3 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.4 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.5 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.6 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.7 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.8 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.9 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.10 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.11 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.12 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.13 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.14 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.15 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.16 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.17 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.18 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.19 (Open CPE detail)
- Gnu>>Libidn >> Version 0.5.20 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.0 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.1 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.2 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.3 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.4 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.5 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.6 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.7 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.8 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.9 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.10 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.11 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.12 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.13 (Open CPE detail)
- Gnu>>Libidn >> Version 0.6.14 (Open CPE detail)
- Gnu>>Libidn >> Version 0.7 (Open CPE detail)
- Gnu>>Libidn >> Version 0.8 (Open CPE detail)
- Gnu>>Libidn >> Version 0.9 (Open CPE detail)
- Gnu>>Libidn >> Version 0.10 (Open CPE detail)
- Gnu>>Libidn >> Version 0.11 (Open CPE detail)
- Gnu>>Libidn >> Version 0.12 (Open CPE detail)
- Gnu>>Libidn >> Version 0.13 (Open CPE detail)
- Gnu>>Libidn >> Version 0.14 (Open CPE detail)
- Gnu>>Libidn >> Version 0.15 (Open CPE detail)
- Gnu>>Libidn >> Version 0.16 (Open CPE detail)
- Gnu>>Libidn >> Version 1.30 (Open CPE detail)
Configuraton 0
Opensuse>>Opensuse >> Version 13.1
- Opensuse>>Opensuse >> Version 13.1 (Open CPE detail)
Opensuse>>Opensuse >> Version 13.2
- Opensuse>>Opensuse >> Version 13.2 (Open CPE detail)
Configuraton 0
Fedoraproject>>Fedora >> Version 21
- Fedoraproject>>Fedora >> Version 21 (Open CPE detail)
Fedoraproject>>Fedora >> Version 22
- Fedoraproject>>Fedora >> Version 22 (Open CPE detail)
References
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162537.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
http://lists.opensuse.org/opensuse-updates/2015-07/msg00042.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
http://lists.opensuse.org/opensuse-updates/2016-08/msg00098.html
Tags : vendor-advisory, x_refsource_SUSE
Tags : vendor-advisory, x_refsource_SUSE
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162549.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
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