CVE-2023-46048 — NULL Pointer Dereference in Texlive-bin

CWE-476 — NULL Pointer Dereference5 documents4 sources
Severity
6.2MEDIUMNVD
EPSS
0.0%
top 86.06%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Debian Texlive-bin
Timeline
PublishedMar 27

Description

Tex Live 944e257 has a NULL pointer dereference in texk/web2c/pdftexdir/writet1.c. NOTE: this is disputed because it should be categorized as a usability problem.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.5 | Impact: 3.6

Affected Packages1 packages

🔴Vulnerability Details

3
OSV
CVE-2023-46048: Tex Live 944e257 has a NULL pointer dereference in texk/web2c/pdftexdir/writet1↗2024-03-27
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GHSA
GHSA-j569-gjjp-9rhp: Tex Live 944e257 has a NULL pointer dereference in texk/web2c/pdftexdir/writet1↗2024-03-27
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OSV
CVE-2023-46048: ** DISPUTED ** Tex Live 944e257 has a NULL pointer dereference in texk/web2c/pdftexdir/writet1↗2024-03-27
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📋Vendor Advisories

1
Debian
CVE-2023-46048: texlive-bin - Tex Live 944e257 has a NULL pointer dereference in texk/web2c/pdftexdir/writet1....↗2023
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CVE-2023-46048 — NULL Pointer Dereference | cvebase