Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
cveMitreCVE-2021-45703
HistoryDec 27, 2021 - 12:15 a.m.

CVE-2021-45703

2021-12-2700:15:09
CWE-908
mitre
web.nvd.nist.gov
32
cve-2021-45703
tectonic_xdv
rust
memory vulnerability
nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

62.1%

JSON

An issue was discovered in the tectonic_xdv crate before 0.1.12 for Rust. XdvParser::<T>::process may read from uninitialized memory locations.

Affected configurations

Nvd
Node
tectonic_xdv_projecttectonic_xdvRange<0.1.12rust
VendorProductVersionCPE
tectonic_xdv_projecttectonic_xdv*cpe:2.3:a:tectonic_xdv_project:tectonic_xdv:*:*:*:*:*:rust:*:*

Related

cnvd 1
prion 1
rustsec 1
osv 3
nvd 1
github 1
cvelist 1
cnvd
cnvd
Mozilla Rust has an unspecified vulnerability (CNVD-2022-03127)
2021-12-28 00:00:00
prion
prion
Memory corruption
2021-12-27 00:15:00
rustsec
rustsec
`Read` on uninitialized buffer may cause UB ('tectonic_xdv' crate)
2021-02-17 12:00:00
osv
osv
Use of Uninitialized Resource in tectonic_xdv
2022-01-06 22:09:19
`Read` on uninitialized buffer may cause UB ('tectonic_xdv' crate)
2021-02-17 12:00:00
`Read` on uninitialized buffer may cause UB ('tectonic_xdv' crate)
2022-06-17 00:24:29
nvd
nvd
CVE-2021-45703
2021-12-27 00:15:09
github
github
Use of Uninitialized Resource in tectonic_xdv
2022-01-06 22:09:19
cvelist
cvelist
CVE-2021-45703
2021-12-26 21:48:44

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

62.1%

JSON
Related for CVE-2021-45703
cnvd1prion1rustsec1osv3nvd1github1cvelist1