| Name | CVE-2023-29401 |
| Description | The filename parameter of the Context.FileAttachment function is not properly sanitized. A maliciously crafted filename can cause the Content-Disposition header to be sent with an unexpected filename value or otherwise modify the Content-Disposition header. For example, a filename of "setup.bat";x=.txt" will be sent as a file named "setup.bat". If the FileAttachment function is called with names provided by an untrusted source, this may permit an attacker to cause a file to be served with a name different than provided. Maliciously crafted attachment file name can modify the Content-Disposition header. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1037530 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| golang-github-gin-gonic-gin (PTS) | buster | 1.3.0+dfsg1-3 | vulnerable |
| bullseye | 1.6.3-3 | vulnerable |
| bookworm | 1.8.1-1 | vulnerable |
| sid, trixie | 1.8.1-2 | vulnerable |
The information below is based on the following data on fixed versions.
Notes
[bookworm] - golang-github-gin-gonic-gin <no-dsa> (Minor issue)
[bullseye] - golang-github-gin-gonic-gin <no-dsa> (Minor issue)
[buster] - golang-github-gin-gonic-gin <postponed> (Limited support, minor issue, follow bullseye DSAs/point-releases)
https://github.com/gin-gonic/gin/issues/3555
https://github.com/gin-gonic/gin/commit/2d4bbec941551479b1fdf1e54ece03e6e82a7e72 (v1.9.1)