CVE-2025-4090
published 2025-04-29CVE-2025-4090: A vulnerability existed in Thunderbird for Android where potentially sensitive library locations were logged via Logcat. This vulnerability was fixed in…
PriorityP423medium5.3CVSS 3.1
AVNACLPRNUINSUCLINAN
EPSS
0.29%
21.4th percentile
A vulnerability existed in Thunderbird for Android where potentially sensitive library locations were logged via Logcat. This vulnerability was fixed in Firefox 138 and Thunderbird 138.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | — | — |
| ericsson | codechecker | >= 0 < 6.26.2 | 6.26.2 |
| mozilla | firefox | < 138.0 | 138.0 |
| mozilla | firefox | — | — |
| mozilla | thunderbird | < 138.0 | 138.0 |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
osv5.3MEDIUM
vendor_debian5.3LOW
vendor_redhat5.3MEDIUM
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GHSA
CodeChecker has a buffer overflow in the log command
ghsa·2025-09-22
CVE-2025-40843 [MEDIUM] CWE-121 CodeChecker has a buffer overflow in the log command
CodeChecker has a buffer overflow in the log command
### Summary
CodeChecker versions up to 6.26.1 contain a buffer overflow vulnerability in the internal `ldlogger` library, which is executed by the `CodeChecker log` command.
### Details
Unsafe usage of `strcpy()` function in the internal `ldlogger` library allows attackers to trigger a buffer overflow by supplying crafted inputs from the command line. Specifically, the destination buffer is stack-allocated with a fixed size of 4096 bytes, while `strcpy()` is called without any length checks, enabling an attacker to overrun the buffer.
### PoC
Example script is included below to illustrate how this vulnerability can be exploited.
```bash
#!/bin/bash
export CC_LOGGER_DEF_DIRS=1;
payload=''; for i in $(seq 1 4090); do payload+='A'; done
GHSA
GHSA-63pj-8c5p-x939: A vulnerability existed in Firefox for Android where potentially sensitive library locations were logged via Logcat
ghsa_unreviewed·2025-04-29
CVE-2025-4090 [MEDIUM] CWE-119 GHSA-63pj-8c5p-x939: A vulnerability existed in Firefox for Android where potentially sensitive library locations were logged via Logcat
A vulnerability existed in Firefox for Android where potentially sensitive library locations were logged via Logcat. This vulnerability affects Firefox < 138 and Thunderbird < 138.
OSV
CVE-2025-4090: A vulnerability existed in Firefox for Android where potentially sensitive library locations were logged via Logcat
osv·2025-04-29·CVSS 5.3
CVE-2025-4090 [MEDIUM] CVE-2025-4090: A vulnerability existed in Firefox for Android where potentially sensitive library locations were logged via Logcat
A vulnerability existed in Firefox for Android where potentially sensitive library locations were logged via Logcat. This vulnerability affects Firefox < 138 and Thunderbird < 138.
Red Hat
firefox: thunderbird: Leaked library paths in Firefox for Android
vendor_redhat·2025-04-29·CVSS 5.3
CVE-2025-4090 [MEDIUM] CWE-532 firefox: thunderbird: Leaked library paths in Firefox for Android
firefox: thunderbird: Leaked library paths in Firefox for Android
A vulnerability existed in Thunderbird for Android where potentially sensitive library locations were logged via Logcat. This vulnerability affects Firefox < 138 and Thunderbird < 138.
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: A vulnerability existed in Firefox for Android where potentially sensitive library locations were logged via Logcat.
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
Package: firefox (Red Hat Enterprise Linux 10) - Not affected
Package: firefox-flatpak-container (Red Hat Enterprise Linux 10) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 10) - N
Debian
CVE-2025-4090: firefox - A vulnerability existed in Thunderbird for Android where potentially sensitive l...
vendor_debian·2025·CVSS 5.3
CVE-2025-4090 [MEDIUM] CVE-2025-4090: firefox - A vulnerability existed in Thunderbird for Android where potentially sensitive l...
A vulnerability existed in Thunderbird for Android where potentially sensitive library locations were logged via Logcat. This vulnerability affects Firefox < 138 and Thunderbird < 138.
Scope: local
sid: resolved
Mozilla
Mozilla Foundation Security Advisory 2025-31: CVE-2025-4090
vendor_mozilla·CVSS 5.3
CVE-2025-4090 [MEDIUM] Mozilla Foundation Security Advisory 2025-31: CVE-2025-4090
Mozilla Foundation Security Advisory 2025-31
CVE: CVE-2025-4090
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 138
Mozilla
Mozilla Foundation Security Advisory 2025-28: CVE-2025-4090
vendor_mozilla·CVSS 5.3
CVE-2025-4090 [MEDIUM] Mozilla Foundation Security Advisory 2025-28: CVE-2025-4090
Mozilla Foundation Security Advisory 2025-28
CVE: CVE-2025-4090
Product: Firefox
Impact: high
Fixed in: Firefox 138
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-04-29
Published