# mcdope pam_usb.

Every CVE that names mcdope pam_usb among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [pam_usb: getenv() used in PAM context allows environment variable injection into local-check logic](https://agentprime.io/advisories/CVE-2026-48980.md)
  `CVE-2026-48980` · CVE record: mcdope pam_usb · CVSS 6.3 Medium · Not analysed yet · Published 18 Jun 2026 · Tags: CWE-454, CWE-807
- [pam_usb: TOCTOU race condition in pad directory creation allows symlink substitution](https://agentprime.io/advisories/CVE-2026-48983.md)
  `CVE-2026-48983` · CVE record: mcdope pam_usb · CVSS 5.8 Medium · Not analysed yet · Published 18 Jun 2026 · Tags: Race condition
- [pam_usb: Missing O_EXCL on pad temp file creation allows concurrent update race](https://agentprime.io/advisories/CVE-2026-48982.md)
  `CVE-2026-48982` · CVE record: mcdope pam_usb · CVSS 5.8 Medium · Not analysed yet · Published 18 Jun 2026 · Tags: Race condition
- [pam_usb: xmlReadFile flags=0 permits XXE network entity fetching in conf.c](https://agentprime.io/advisories/CVE-2026-48981.md)
  `CVE-2026-48981` · CVE record: mcdope pam_usb · CVSS 6.7 Medium · Not analysed yet · Published 18 Jun 2026 · Tags: XML external entities (XXE)
- [pam_usb: NULL Dereference Crash in pusb_is_loginctl_local when loginctl Returns Empty Remote Field](https://agentprime.io/advisories/CVE-2026-48985.md)
  `CVE-2026-48985` · CVE record: mcdope pam_usb · CVSS 5.5 Medium · Not analysed yet · Published 18 Jun 2026 · Tags: Memory corruption
- [pam_usb: Infinite loop DoS in process-tree walk when parent process exits during authentication](https://agentprime.io/advisories/CVE-2026-48986.md)
  `CVE-2026-48986` · CVE record: mcdope pam_usb · CVSS 4.7 Medium · Not analysed yet · Published 18 Jun 2026 · Tags: Denial of service
- [pam_usb: xfree() does not call explicit_bzero — sensitive cryptographic material may linger in freed heap](https://agentprime.io/advisories/CVE-2026-48984.md)
  `CVE-2026-48984` · CVE record: mcdope pam_usb · CVSS 4.7 Medium · Not analysed yet · Published 18 Jun 2026 · Tags: CWE-14, CWE-226
- [pam_usb: Shell injection via device UUID and username in pamusb-conf and pamusb-agent](https://agentprime.io/advisories/CVE-2026-44712.md)
  `CVE-2026-44712` · CVE record: mcdope pam_usb · CVSS 8.2 High · Not analysed yet · Published 27 May 2026 · Tags: Command injection
- [pam_usb: PINENTRY_FALLBACK_APP environment variable allows arbitrary command execution](https://agentprime.io/advisories/CVE-2026-44709.md)
  `CVE-2026-44709` · CVE record: mcdope pam_usb · CVSS 7.8 High · Not analysed yet · Published 27 May 2026 · Tags: Command injection
- [pam_usb: NULL pointer dereference from UDisks device fields causes PAM crash and login denial-of-service](https://agentprime.io/advisories/CVE-2026-44710.md)
  `CVE-2026-44710` · CVE record: mcdope pam_usb · CVSS 4.6 Medium · Not analysed yet · Published 27 May 2026 · Tags: Memory corruption
- [pam_usb: Symlink attacks on pad directory and pad files enable authentication bypass and root file corruption](https://agentprime.io/advisories/CVE-2026-44711.md)
  `CVE-2026-44711` · CVE record: mcdope pam_usb · CVSS 7.9 High · Not analysed yet · Published 27 May 2026 · Tags: Path traversal, Authentication bypass
- [pam_usb: Command injection via $TMUX environment variable leads to RCE as root](https://agentprime.io/advisories/CVE-2026-44713.md)
  `CVE-2026-44713` · CVE record: mcdope pam_usb · CVSS 8.8 High · Not analysed yet · Published 27 May 2026 · Tags: Command injection, CWE-116
- [pam_usb: deny_remote feature incorrectly classifies IPv4-mapped IPv6 remote connections as local](https://agentprime.io/advisories/CVE-2026-47269.md)
  `CVE-2026-47269` · CVE record: mcdope pam_usb · CVSS 7.4 High · Not analysed yet · Published 27 May 2026 · Tags: Broken access control
- [pam_usb: strtok() race condition in multi-threaded PAM hosts can corrupt deny_remote result](https://agentprime.io/advisories/CVE-2026-47270.md)
  `CVE-2026-47270` · CVE record: mcdope pam_usb · CVSS 6.3 Medium · Not analysed yet · Published 27 May 2026 · Tags: Race condition
- [pam_usb: OOM guards removed by -DNDEBUG cause NULL dereference and authentication process crash](https://agentprime.io/advisories/CVE-2026-47271.md)
  `CVE-2026-47271` · CVE record: mcdope pam_usb · CVSS 5.1 Medium · Not analysed yet · Published 27 May 2026 · Tags: Memory corruption
- [pam_usb: OTP pad authentication bypass via missing system pad check and uninitialized RNG buffer](https://agentprime.io/advisories/CVE-2026-47272.md)
  `CVE-2026-47272` · CVE record: mcdope pam_usb · CVSS 7.1 High · Not analysed yet · Published 27 May 2026 · Tags: Authentication bypass, Memory corruption
- [pam_usb: XPath injection via PAM-supplied identifiers in pam_usb configuration queries](https://agentprime.io/advisories/CVE-2026-47273.md)
  `CVE-2026-47273` · CVE record: mcdope pam_usb · CVSS 6.5 Medium · Not analysed yet · Published 27 May 2026 · Tags: Other injection
- [pam_usb: Uncontrolled search path in pam_usb tools allows privilege escalation via PATH manipulation](https://agentprime.io/advisories/CVE-2026-47274.md)
  `CVE-2026-47274` · CVE record: mcdope pam_usb · CVSS 6.3 Medium · Not analysed yet · Published 27 May 2026 · Tags: CWE-427
- [pam_usb: PAM_RHOST check skipped when deny_remote=false allows XDMCP authentication bypass](https://agentprime.io/advisories/CVE-2026-48064.md)
  `CVE-2026-48064` · CVE record: mcdope pam_usb · CVSS 8.1 High · Not analysed yet · Published 27 May 2026 · Tags: Broken access control
- [pam_usb: Unchecked integer multiplication before xmalloc() in conf.c allows heap-based buffer overflow on 32-bit targets](https://agentprime.io/advisories/CVE-2026-48065.md)
  `CVE-2026-48065` · CVE record: mcdope pam_usb · CVSS 6.7 Medium · Not analysed yet · Published 27 May 2026 · Tags: Memory corruption
- [pam_usb: Thread-unsafe static pointer in log.c causes data race under concurrent PAM authentication](https://agentprime.io/advisories/CVE-2026-48066.md)
  `CVE-2026-48066` · CVE record: mcdope pam_usb · CVSS 5.7 Medium · Not analysed yet · Published 27 May 2026 · Tags: Race condition, Memory corruption
- [pam_usb: pusb_has_virtual_input_device() silently discards EACCES, disabling remote desktop detection under non-root execution](https://agentprime.io/advisories/CVE-2026-48792.md)
  `CVE-2026-48792` · CVE record: mcdope pam_usb · CVSS 4.4 Medium · Not analysed yet · Published 27 May 2026 · Tags: CWE-390, CWE-693

## Filters and formats

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- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/mcdope-pam-usb/>. Everything for agents: <https://agentprime.io/llms.txt>.