GHSA-29pg-8q2m-r6xm · 深刻度: high — Text::CSV_XS versions before 1.62 for Perl have a use-after-free when registered callbacks extend...
Text::CSV_XS versions before 1.62 for Perl have a use-after-free when registered callbacks extend the Perl argument stack, which may enable type confusion or memory corruption. The Parse, print, getline, and getline_all methods invoke registered callbacks (for example after_parse, before_print, or on_error) and cache the Perl argument stack pointer across the call. If a callback extends the argument stack enough to trigger a reallocation, the return value is written through the stale pointer into the freed buffer, and the caller reads the original $self argument as the return value instead. Calling code that expects parsed data from getline_all receives the Text::CSV_XS object in its place, leading to logic errors or crashes. Text::CSV_XS objects used without any registered callbacks are not affected.
総合評価: CVE-2026-7111 は低リスク(35.7/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.16%、5 パーセンタイル) 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.01% | 0.16% | +0.15% |
| 2 | 2026-04-30 | — | 0.01% | — |
EPSS の全履歴 (全 2 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 8.4 | 3.1 | HIGH |
|
2.5 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-29pg-8q2m-r6xm · 深刻度: high — Text::CSV_XS versions before 1.62 for Perl have a use-after-free when registered callbacks extend...
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2026-7111 not yet assigned priority: Debian including 1 source packages (libtext-csv-xs-perl), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2026-7111 |
suse
|
high | — | https://www.suse.com/security/cve/CVE-2026-7111/ |
ubuntu
|
medium | CVE-2026-7111 medium priority: Ubuntu including 1 source packages (libtext-csv-xs-perl), 8 status rows across 8 suites (bionic, focal, jammy, noble, questing, resolute, upstream, xenial): needs-triage 8. | https://ubuntu.com/security/CVE-2026-7111 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| hmbrand | text::csv_xs | < 1.62 | cpe:2.3:a:hmbrand:text\:\:csv_xs:*:*:*:*:*:perl:*:* |
| URL | タグ |
|---|---|
| https://github.com/cpan-authors/Text-CSV_XS/commit/c17f31a5f2bf36674748eb4b6e25672f0571a224.patch | Mailing List Patch |
| https://metacpan.org/release/HMBRAND/Text-CSV_XS-1.62/changes | Product Release Notes |
| http://www.openwall.com/lists/oss-security/2026/04/29/17 | Mailing List Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2026/06/msg00037.html |