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| purl | pkg:deb/debian/erlang@1:27.3.4.9%2Bdfsg-1 |
| Tags | Ghost |
| Next non-vulnerable version | 1:27.3.4.10+dfsg-1 |
| Latest non-vulnerable version | 1:27.3.4.10+dfsg-1 |
| Risk | 3.8 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
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VCID-gcn7-ak4r-eba3
Aliases: CVE-2026-28808 |
Incorrect Authorization vulnerability in Erlang OTP (inets modules) allows unauthenticated access to CGI scripts protected by directory rules when served via script_alias. When script_alias maps a URL prefix to a directory outside DocumentRoot, mod_auth evaluates directory-based access controls against the DocumentRoot-relative path while mod_cgi executes the script at the ScriptAlias-resolved path. This path mismatch allows unauthenticated access to CGI scripts that directory rules were meant to protect. This vulnerability is associated with program files lib/inets/src/http_server/mod_alias.erl, lib/inets/src/http_server/mod_auth.erl, and lib/inets/src/http_server/mod_cgi.erl. This issue affects OTP from OTP 17.0 until OTP 28.4.2, 27.3.4.10 and 26.2.5.19 corresponding to inets from 5.10 until 9.6.2, 9.3.2.4 and 9.1.0.6. |
Affected by 0 other vulnerabilities. |
|
VCID-j7t3-nrjj-pfgp
Aliases: CVE-2026-28810 |
Affected by 0 other vulnerabilities. |
|
|
VCID-zegc-rj1x-ryau
Aliases: CVE-2026-32144 |
Improper Certificate Validation vulnerability in Erlang OTP public_key (pubkey_ocsp module) allows OCSP designated-responder authorization bypass via missing signature verification. The OCSP response validation in public_key:pkix_ocsp_validate/5 does not verify that a CA-designated responder certificate was cryptographically signed by the issuing CA. Instead, it only checks that the responder certificate's issuer name matches the CA's subject name and that the certificate has the OCSPSigning extended key usage. An attacker who can intercept or control OCSP responses can create a self-signed certificate with a matching issuer name and the OCSPSigning EKU, and use it to forge OCSP responses that mark revoked certificates as valid. This affects SSL/TLS clients using OCSP stapling, which may accept connections to servers with revoked certificates, potentially transmitting sensitive data to compromised servers. Applications using the public_key:pkix_ocsp_validate/5 API directly are also affected, with impact depending on usage context. This vulnerability is associated with program files lib/public_key/src/pubkey_ocsp.erl and program routines pubkey_ocsp:is_authorized_responder/3. This issue affects OTP from OTP 27.0 until OTP 28.4.2 and 27.3.4.10 corresponding to public_key from 1.16 until 1.20.3 and 1.17.1.2, and ssl from 11.2 until 11.5.4 and 11.2.12.7. |
Affected by 0 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2026-04-13T07:54:04.432711+00:00 | Debian Importer | Fixing | VCID-wwcj-hwqc-f3g7 | https://security-tracker.debian.org/tracker/data/json | 38.3.0 |
| 2026-04-12T17:48:06.890001+00:00 | Debian Importer | Affected by | VCID-j7t3-nrjj-pfgp | https://security-tracker.debian.org/tracker/data/json | 38.3.0 |
| 2026-04-11T18:24:24.291156+00:00 | Debian Importer | Affected by | VCID-gcn7-ak4r-eba3 | https://security-tracker.debian.org/tracker/data/json | 38.3.0 |
| 2026-04-11T18:21:19.322021+00:00 | Debian Importer | Fixing | VCID-w9yj-xg82-kyac | https://security-tracker.debian.org/tracker/data/json | 38.3.0 |
| 2026-04-11T18:14:18.795238+00:00 | Debian Importer | Fixing | VCID-s9qn-9qdm-j7ej | https://security-tracker.debian.org/tracker/data/json | 38.3.0 |
| 2026-04-10T08:59:20.747690+00:00 | Debian Importer | Affected by | VCID-zegc-rj1x-ryau | https://security-tracker.debian.org/tracker/data/json | 38.1.0 |
| 2026-04-10T07:23:02.480188+00:00 | Debian Importer | Affected by | VCID-j7t3-nrjj-pfgp | https://security-tracker.debian.org/tracker/data/json | 38.1.0 |
| 2026-04-10T07:19:56.923136+00:00 | Debian Importer | Affected by | VCID-gcn7-ak4r-eba3 | https://security-tracker.debian.org/tracker/data/json | 38.1.0 |
| 2026-04-02T17:13:55.167179+00:00 | Debian Importer | Fixing | VCID-h1k4-x8vr-5bch | https://security-tracker.debian.org/tracker/data/json | 38.1.0 |
| 2026-04-02T17:12:05.081707+00:00 | Debian Importer | Fixing | VCID-wwcj-hwqc-f3g7 | https://security-tracker.debian.org/tracker/data/json | 38.1.0 |
| 2026-04-02T17:11:58.962861+00:00 | Debian Importer | Fixing | VCID-s9qn-9qdm-j7ej | https://security-tracker.debian.org/tracker/data/json | 38.1.0 |
| 2026-04-02T17:05:10.446171+00:00 | Debian Importer | Fixing | VCID-w9yj-xg82-kyac | https://security-tracker.debian.org/tracker/data/json | 38.1.0 |